资源简介
核心 词汇 1.____________ n.故事;叙述 2.____________ vt.商定;达成(协议) vi.谈判;磋商;协商 3.____________ n.等级;水平;联合会;联赛 4.____________ adj.皇家的;王室的;高贵的 5.____________ vi.&vt.(withdrew,withdrawn)(使)撤回;撤离 6.____________ n.航道;海峡;频道 7.____________ n.纽带;关系 vt.&vi.增强信任关系;使牢固结合 8.____________ vt.对……征税;使纳税 n.税;税款 9.____________ adv.与此同时;(比较两方面)对比之下 10.____________ n.逮捕;拘留;中止 vt.逮捕;拘留;阻止
阅读 词汇 1.merchant n.____________ adj.____________ 2.fleet n.____________ 3.behold vt.(beheld,beheld)____________ 4.spice n.____________ 5.maritime adj.____________ 6.tournament n.____________ 7.laptop n.____________ 8.marine adj.____________ 9.manned adj.____________ 10.____________ n.潜水器;可潜船 11.____________ adv.在水下 adj.水下的 12.____________ n.胶囊;太空舱 13.____________ n.珊瑚 14.____________ n.迁移;迁徙;移居 15.____________ n.名录;电话号码簿;(计算机文件或程序的)目录 16.____________ vt.开发;利用;剥削 17.____________ n.加仑(容积单位,1英制加仑约等于4.5升) 18.____________ vt.把……载入正式记录;记录 n.正式记录;日志;原木
拓展 词汇 1.extend vt.扩展;使伸长;延长→____________ adj.广阔的;大量的;广泛的→____________ n.扩大;延伸;扩展;延期;电话分机线 2.profession n.职业;行业→____________ adj.专业的;职业的→____________ n.教授;(大学)讲师 3.mixture n.混合;结合体;混合物→____________ vt.调配;使混合→____________ adj.混合的;人员混杂的 4.coverage n.新闻报道;覆盖范围→____________ vt.包括;报道;行走(一段路程);足以支付;覆盖 5.applaud vt.&vi.鼓掌 vt.称赞;赞赏→____________ n.鼓掌;掌声;喝彩 6.murder vt.谋杀;凶杀;毁坏 n.谋杀;凶杀→____________ n.谋杀犯 7.mercy n.仁慈;宽恕;恩惠→____________ adj.仁慈的;宽容的→____________ adj.残忍的;无慈悲心的 8.possession n.[usually pl.]个人财产;拥有;控制→____________ v.控制;具有;拥有 9.opponent n.反对者;对手;竞争者→____________ vt.反对;抵制→____________ adj.强烈反对;截然不同
高频 短语 1.set sail ________________ 2.in a league of one's own ________________ 3.withdraw from ________________ 4.in hand ________________ 5.search for ________________ 6.________________ 在……的指挥下 7.________________ 作为对……的回报 8.________________ 为了……的好处 9.________________ 采取行动 10.________________ 也;又;还
句型 公式 1.From a scientific point of view, there is an urgent need to study the Arctic in order to understand climate change and its effects.(There is a need to do sth.有必要做某事) 从科学角度看,迫切需要研究北极,以了解气候变化及其影响。 2.Hundreds of years on, and with the latest technology in hand, the need to trade and the desire to enhance relationships will drive China to reach out across the sea far into the future.(with复合结构) 数百年过去了,由于拥有了最新技术,在贸易需求和增进关系的愿望驱动下,中国将跨海越洋,迈向遥远的未来。 3.To truly understand our planet,we must explore the oceans which cover most of it.(不定式作目的状语) 为了真正了解我们的星球,我们必须探索覆盖星球表面大部分区域的海洋。 4.Although the ancient sea routes of Zheng He have been travelled many times, there are still many other places left to explore.(There be +名词+ left + to do.剩下某事要做) 尽管郑和的古代海上路线已经重走很多次了,但仍有许多其他地方有待探索。 5.Hopefully, as technology improves, we may have more options for managing this balance.(as引导时间状语从句) 希望随着技术的进步,我们可以有更多的选择来管理这种平衡。 6.We need to understand what is happening to our planet so that we can take action.(so that引导目的状语从句) 我们需要了解我们的星球正在发生什么,以便我们可以采取行动。
The expeditions of Zheng He's fleets to the western seas started in 1405,1.____________ (aim) at furthering China's relations with the rest of the world.The fleets extended the trading sea route to the east coast of Africa,2.____________ Zheng He and his men negotiated trade deals with African merchants and royal families. Meanwhile,they defeated the attackers from countries along their route by exploiting 3.____________(advance) weapons in hand and arrested several merciless murderers which 4.____________ (happen) in some regions.Zheng's voyage,already logged in history books,brought peace and order 5.____________ those areas and promoted the regional economic growth.Zheng's success might be 6.____________ mixture of skill and good luck,but the marine trade network he established had been flourishing for a whole century until the Westerners came to the East.Zheng's 7.____________ (expedition) lasted for almost 30 years before China withdrew from 8.____________ (far) explorations.The maritime channels it opened marked a turning point for China in 9.__________ (establish) maritime bonds with other countries by sea instead of previous routes by land only.Zheng's voyages were met with universal applause,and till now media 10.____________ (cover) of them is still seen from time to time.
1.extend vt.扩展;使伸长;延长
①(译林版选择性必修第二册Unit 1)By this time, the fire had ____________ (extend) to the 15th floor.
②The shelter is comprised of two large tunnels that were intended to one day become an ____________ (extend) of the London Underground.
③Everyone was impressed by his ____________ (extend) knowledge of music.
④These courses are based on a weekly two-hour class,____________ (extend) over a period of twenty weeks.
应用文写作之感谢信
我要由衷感谢这些年来为我们做了很多的全体老师。
I would like to __________________________________ all my teachers,who have done so much for us over the years.
◎extend to 扩展到
extend one's heartfelt gratitude to向……表示衷心的感谢
◎extensive adj.广阔的;大量的;广泛的
◎extension n.扩大;延伸;扩展;延期;电话分机线
◎(肯塔基网站)So it was no secret that his interests extended far beyond the basketball court.
因此,他的兴趣远远超出了篮球场,这已经不是什么秘密了。
2.mixture n.混合;结合体;混合物
①(外研版选择性必修第四册Unit 1)Ultimately, the road ahead—the road through our lives—is a ____________(mix)of choice and chance.
②Looking back on his childhood, he is full of ____________(mix) feelings.
③It's much better if you can sometimes mix business ____________ pleasure.
读后续写之心理描写
看到一群奇形怪状的鸟飞过,她感到既兴奋又害怕。
Seeing a flock of strange-looking birds flying by,she felt __________________________________________________________.
◎a mixture of……的混合体
◎mix up混合;使迷惑;弄乱;弄错
mix...with...把……与……混合
◎But as Oscar Wilde reminds us,friendship mixed with human nature can be a prickly business.
但正如奥斯卡·王尔德提醒我们的那样,友谊与人性的结合可能是一件棘手的事情。
3.coverage n.新闻报道;覆盖范围
①How the Internet Works is a series of short videos that ____________ (cover) different topics about the Internet in an interesting and easy-to-understand way.
②Think about how much money you will need ____________ (cover) all the costs.
③What did you think of the BBC's election __________ (cover)
读后续写之环境描写
这座城市看起来好像被一条灰色的毯子覆盖着。天空总是灰蒙蒙的。
This city looks as if it ________________________ a gray blanket. The sky is always gray.
◎news/media coverage新闻/媒体报道
insurance coverage保险范围
forest coverage rate森林覆盖率
◎cover vt.包括;报道;行走(一段路程);足以支付;覆盖
◎(2024·新课标Ⅰ卷)And are listening to and viewing content as effective as reading the written word when covering the same material
在涉及相同的材料时,收听和观看与阅读书面文字一样有效吗?
4.mercy n.仁慈;宽恕;恩惠
①(译林版选择性必修第四册Unit 1)A ship without an anchor is ____________ the mercy of the waves and winds; likewise, a person who has no sense of responsibility is ____________ the mercy of their own careless and thoughtless behaviour.
②(外研版选择性必修第三册Unit 1)Esmeralda hears his call for water, and steps forwards ____________ of mercy.
③She appealed to the judge to have mercy ____________ her husband.
④There was no shelter from the ____________ (mercy) heat.
读后续写之主旨升华
我们应该怜悯处于苦难中的人们而不是看不起他们。
We are supposed to ________________________ people in hardship instead of looking down upon them.
◎show mercy to对……怜悯/宽恕
have mercy on/upon 对……怜悯/宽恕
without mercy 残忍地;毫无同情地
at the mercy of... 任由……摆布;对……无能为力
◎be merciful to 对……仁慈
◎It sits out on a hill and is at the mercy of the winds that come howling through.
它坐落在一座山上,任凭呼啸而过的风的摆布。
5.possession n.[usually pl.] 个人财产;拥有;控制
①(外研版选择性必修第四册Unit 2)While we are living, we tend to get distracted by unimportant things, such as gathering material ____________ (possession).
②You cannot legally take ____________ (possess) of the property until three weeks after the contract is signed.
③All customers travelling on TransLink services must be ____________ possession of a valid ticket before boarding.
词汇升级
As far as I know, he possesses a large company.
→As far as I know, he is ________________________ a large company.
→As far as I know, a large company is __________________________ him.
◎in possession of sth.占有(或拥有)某物
in the possession of sb.为某人所有
take possession of占有;拥有;占领
◎possess v.拥有;具有;控制
be possessed of sth.具有(某种品质或特征)
◎(2024·全国甲卷)But cats are special creatures who possess amazing vocalization skills.
但猫是一种特殊的生物,它们拥有惊人的发声技能。
6.in hand 在手头;可供使用
①(译林版选择性必修第四册Unit 4)Four years had disappeared in a flash. I stood with my certificate ____________ hand and reflected on those four years.
②____________ the other hand, new technology has provided people everywhere with many benefits over the years.
③As an old saying goes,“Success and failure always _________________(携手共进)”.
读后续写之行为描写
他毕恭毕敬地走近他的上司,为自己造成的损失道歉,并乞求原谅。
He approached his superior ____________________,apologised for the loss he had caused and begged for forgiveness.
◎at hand 近在手边;在附近
by hand 手工,用手的
hand in hand 手挽手;密切关联
hat in hand十分恭敬地
hand in 上交
◎on the one hand...on the other(hand)...一方面……另一方面……
◎(新科学人)With this knowledge in hand, researchers can now begin searching for ways to protect the environment.
有了这些知识,研究人员现在可以开始寻找保护环境的方法。
Ⅰ.单句语法填空
1.We learn traditional Chinese art such as Beijing Opera under the guidance of ____________ (profession) teachers.
2.The newspaper is proud of the depth of its ____________ (cover) of international affairs.
3.They saw the landing of the capsule of the Shenzhou-16 ____________ (man) spacecraft.
4.The two parties have agreed on a further ____________ (negotiate)about how to solve the political problem.
5.Her face showed a ____________ (mix)of fear and excitement at that moment.
6.To his sorrow, he lost all his ____________ (possession) because of his failure in his business.
7.He doesn't have the ____________ (free) to choose what he likes, so I have mercy ____________ him.
8.For some reason, I withdrew ____________ a ____________ (hand) of grand clubs and I will never join them again.
Ⅱ.一词多义/熟词生义
1.bond
A.n.纽带;关系 B.n.保释金 C.vt.使牢固结合 D.vt.增强信任关系
(1)The new type of glue bonds a variety of surfaces in seconds. ________
(2)The following day,the taxi driver was released on $5,000 bond. ________
(3)It was a special time to bond with my children and it filled them with the wonderment of books. ________
(4)Common interests formed a bond between us. ________
2.I'm sure you'll join me in extending a very warm welcome to our guests. ________
A.延伸 B.扩展 C.给予
3.Arrested by the latest electronic toys,the little boy stood still in front of the windows. ________
A.逮捕 B.吸引 C.阻止
4.All the people present at the meeting applaud my decision. ________
A.称赞 B.拍手 C.喝彩
Ⅲ.写作迁移
1.我认为,当下关注青少年的身心健康刻不容缓。
From my point of view,____________________________________ the physical and mental health of adolescents.
2.太空中有这么多恒星,我们是孤独的吗?太空中其他行星上存在生命吗?
________________________________, are we alone, or is there life on other planets in space
3.为了让人们听得清楚,你说话应该大声点。
__________________________________, you should speak loudly.
4.很遗憾,那些饥饿的孩子们几乎没有食物吃了。
It's a pity that __________________________ for those hungry children to eat.
5.随着时间的推移,他们会在生活的方方面面获得成功。
________________________,they will be successful in many aspects of life.
你校将在6月8日世界海洋日以“保护海洋”为主题,举办英语征文比赛,请你写一篇短文投稿。内容包括:
1.海洋的重要性;
2.保护海洋的倡议。
注意:1.写作词数应为80个左右;
2.可适当增加细节,以使行文连贯。
写作微练
①说到海洋,污染变得越来越严重。(when it comes to)
____________________________,the pollution is becoming increasingly serious.
②6月8日是世界海洋日,旨在提高人们保护海洋的意识。(aim at)
World Oceans Day falls on June 8th and it is ____________________________.
③海洋在世界上起着关键作用。
Oceans ____________________ in the world.
④它们不仅为我们提供了充足的食物,而且还维持了大自然的平衡。
They ________________ offer us sufficient food,________________ maintain the balance of nature.
⑤为了保护海洋,我们应该重视我们的日常行为。(attach importance to)
To protect oceans, we should ____________________________________.
⑥另外,我们也可以分发传单,呼吁更多的人保护海洋。
____________________,we can also hand out leaflets to call on more people to protect oceans.
⑦总之,现在是我们致力于保护海洋的时候了。
____________________,it is high time that we devoted ourselves to protecting oceans.
句式升级
⑧用定语从句改写句②。
World Oceans Day,____________________ June 8th,is aimed at raising awareness of oceans conservation.
⑨用倒装句改写句④。
Not only ________________________________,but they also maintain the balance of nature.
妙笔成篇
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
语料积累
教材 语料 亮词 set sail;negotiate;withdraw from;applaud
美句 1.Opponents may be concerned,but sea exploration is important for our future. 2.In recent years,China has joined other nations on several expeditions to explore the Arctic. 3.Trade and curiosity have often formed the foundation of mankind's greatest achievements.
拓展 语料 单词 flower花朵;rose玫瑰;darkness黑暗;wind风;breeze微风;snowflake雪花;star星星;sun太阳
语块 snowflake dance雪花飞舞;wink at me冲我眨眼;swallow me把我吞噬;an idea strikes me我突然想起;nod in the breeze 在微风中点头
句型 1.Fear seized/swallowed him.恐惧把他吞噬了。 2.Anxiety torn him into pieces.他焦虑不安,十分崩溃。 3.The mist swallowed him up.薄雾把他包围起来。 4.The flowers nodded in the breeze.花儿在微风中点头。 5.The breeze gently kissed her cheeks.微风轻柔地亲吻着她的脸庞。 6.Stars winked at me in a darkening sky.夜空中星星向我眨眼睛。 7.Birds in the tree are singing a beautiful song.树上的小鸟唱着美妙的歌曲。 8.The frogs are giving a concert—mixed chorus.青蛙在举办音乐会——混声大合唱。 9.Fireflies patrol the grass with small lanterns.萤火虫提着小灯笼在草丛中巡逻。 10.The feathery snowflakes danced in the night air, making a beautiful picture. 鹅毛般的雪花在空中飞舞,形成一幅美丽的图画。
语料运用
①大海用波浪拍打着岸边,低声诉说着遥远国度的故事。(动词-ing形式短语作状语)
The ocean rolls its waves to the shore, ____________________ of far-off lands.
②珊瑚礁高高耸立,显示出力量和美丽。(动词-ing形式短语作状语)
The coral reefs stand tall, ____________________________________.
③鱼在水中跳舞,好像它们在海底举行一个盛大的舞会。(as if引导状语从句)
Fish dance through the waters,________________________ a grand ball beneath the sea.
④海豚跳跃玩耍,它们的笑声回荡在深处,快乐地庆祝着海洋无尽的奇迹。(动词-ing形式短语作状语)
The dolphins leap and play, their laughter echoing through the depths, joyously ________________________________________________.
⑤海藻轻轻地摇摆着,随着水流优雅地跳舞。 (with短语作状语)
The seaweed sways gently, dancing gracefully ________________________.
⑥海洋吸引着所有冒险进入它的怀抱的人。
The ocean captivates all ____________ venture into its embrace.
选择性必修第四册 UNIT 3
单元词句 语境背记
核心词汇
1.tale 2.negotiate 3.league 4.royal 5.withdraw 6.channel 7.bond 8.tax 9.meanwhile 10.arrest
阅读词汇
1.商人;批发商 海上货运的 2.舰队;机群;车队 3.看;看见
4.(调味)香料 5.海的;海运的;海事的 6.锦标赛;联赛 7.笔记本电脑;便携式电脑 8.海的;海产的;海生的 9.有人控制的;需人操纵的 10.submersible 11.underwater 12.capsule 13.coral 14.migration 15.directory 16.exploit 17.gallon 18.log
拓展词汇
1.extensive;extension 2.professional;professor 3.mix;mixed 4.cover 5.applause 6.murderer 7.merciful;merciless 8.possess 9.oppose;opposed
高频短语
1.起航;开航 2.独领风骚 3.退出;撤回 4.在手头;可供使用
5.寻找 6.under the command of 7.in return for 8.for the benefit of 9.take action 10.as well as
语境串记
1.aiming 2.where 3.advanced 4.happened 5.to 6.a 7.expeditions 8.further 9.establishing 10.coverage
考点归纳 精准讲练
1.①extended ②extension ③extensive ④extending
[完美写作]extend my heartfelt gratitude to
2.①mixture ②mixed ③with
[完美写作]a mixture of excitement and fear
3.①covers ②to cover ③coverage
[完美写作]were covered with
4.①at;at ②out ③on ④merciless
[完美写作]show mercy to
5.①possessions ②possession ③in
[完美写作]in possession of;in the possession of
6.①in ②On ③go hand in hand
[完美写作]hat in hand
基础巩固 达标训练
Ⅰ.1.professional 2.coverage 3.manned 4.negotiation 5.mixture 6.possessions 7.freedom;on/upon 8.from;handful
Ⅱ.1.(1)C (2)B (3)D (4)A
2.C 3.B 4.A
Ⅲ.1.there is an urgent need to focus on 2.With so many stars in space 3.In order to make yourself heard clearly 4.there is little food left 5.As time goes by
主题引领 写作提能
应用文写作
Step 1
①When it comes to oceans ②aimed at raising awareness of oceans conservation ③play a key role ④not only;but also
⑤attach importance to our daily actions ⑥What's more ⑦All in all
Step 2
⑧which falls on ⑨do oceans offer us sufficient food
Step 3
When it comes to oceans,the pollution is becoming increasingly serious.World Oceans Day,which falls on June 8th,is aimed at raising awareness of oceans conservation.
Oceans play a key role in the world.Not only do oceans offer us sufficient food,but they also maintain the balance of nature.To protect oceans,we should attach importance to our daily actions.What's more,we can also hand out leaflets to call on more people to protect oceans.
All in all,it is high time that we devoted ourselves to protecting oceans.
读后续写
Step 2
①whispering tales ②showing strength and beauty ③as if they are holding ④celebrating the ocean's endless wonders ⑤with the current ⑥who
1 / 14(共93张PPT)
第一部分
教材知识讲练
选择性必修第四册
UNIT 3 SEA EXPLORATION
单元主题 导图串记
单元词句 语境背记
核心词汇
1.____ n.故事;叙述
2._________ vt.商定;达成(协议) vi.谈判;磋商;协商
3.______ n.等级;水平;联合会;联赛
4._____ adj.皇家的;王室的;高贵的
5.__________ vi.&vt.(withdrew,withdrawn)(使)撤回;撤离
6._______ n.航道;海峡;频道
tale
negotiate
league
royal
withdraw
channel
核心词汇
7.____ n.纽带;关系 vt.&vi.增强信任关系;使牢固结合
8.___ vt.对……征税;使纳税 n.税;税款
9.___________ adv.与此同时;(比较两方面)对比之下
10.______ n.逮捕;拘留;中止 vt.逮捕;拘留;阻止
bond
tax
meanwhile
arrest
阅读 词汇
1.merchant n.____________ adj.__________
2.fleet n.________________
3.behold vt.(beheld,beheld)________
4.spice n.____________
5.maritime adj.____________________
6.tournament n.____________
7.laptop n.______________________
8.marine adj.____________________
商人;批发商
海上货运的
舰队;机群;车队
看;看见
(调味)香料
海的;海运的;海事的
锦标赛;联赛
笔记本电脑;便携式电脑
海的;海产的;海生的
阅读 词汇
9.manned adj.______________________
10.____________ n.潜水器;可潜船
11.___________ adv.在水下 adj.水下的
12._______ n.胶囊;太空舱
13._____ n.珊瑚
14.__________ n.迁移;迁徙;移居
15._________ n.名录;电话号码簿;(计算机文件或程序的)目录
有人控制的;需人操纵的
submersible
underwater
capsule
coral
migration
directory
阅读 词汇
16._______ vt.开发;利用;剥削
17.______ n.加仑(容积单位,1英制加仑约等于4.5升)
18.___ vt.把……载入正式记录;记录 n.正式记录;日志;原木
exploit
gallon
log
拓展词汇
1.extend vt.扩展;使伸长;延长→_________ adj.广阔的;大量的;广泛的→_________ n.扩大;延伸;扩展;延期;电话分机线
2.profession n.职业;行业→____________ adj.专业的;职业的→_________ n.教授;(大学)讲师
3.mixture n.混合;结合体;混合物→____ vt.调配;使混合→______ adj.混合的;人员混杂的
4.coverage n.新闻报道;覆盖范围→_____ vt.包括;报道;行走(一段路程);足以支付;覆盖
extensive
extension
professional
professor
mix
mixed
cover
拓展词汇
5.applaud vt.&vi.鼓掌 vt.称赞;赞赏→________ n.鼓掌;掌声;喝彩
6.murder vt.谋杀;凶杀;毁坏 n.谋杀;凶杀→_________ n.谋杀犯
7.mercy n.仁慈;宽恕;恩惠→_________ adj.仁慈的;宽容的→__________ adj.残忍的;无慈悲心的
8.possession n.[usually pl.]个人财产;拥有;控制→_______ v.控制;具有;拥有
9.opponent n.反对者;对手;竞争者→______ vt.反对;抵制→_______ adj.强烈反对;截然不同
applause
murderer
merciful
merciless
possess
oppose
opposed
高频短语
1.set sail __________
2.in a league of one's own ________
3.withdraw from __________
4.in hand ________________
5.search for ____
6.___________________ 在……的指挥下
7.___________ 作为对……的回报
8._______________ 为了……的好处
9.__________ 采取行动
10._________ 也;又;还
起航;开航
独领风骚
退出;撤回
在手头;可供使用
寻找
under the command of
in return for
for the benefit of
take action
as well as
句型公式
1.From a scientific point of view,there is an urgent need to study the Arctic in order to understand climate change and its effects.(There is a need to do sth.有必要做某事)
从科学角度看,迫切需要研究北极,以了解气候变化及其影响。
2.Hundreds of years on,and with the latest technology in hand,the need to trade and the desire to enhance relationships will drive China to reach out across the sea far into the future.(with复合结构)
数百年过去了,由于拥有了最新技术,在贸易需求和增进关系的愿望驱动下,中国将跨海越洋,迈向遥远的未来。
句型公式
3.To truly understand our planet,we must explore the oceans which cover most of it.(不定式作目的状语)
为了真正了解我们的星球,我们必须探索覆盖星球表面大部分区域的海洋。
4.Although the ancient sea routes of Zheng He have been travelled many times,there are still many other places left to explore.(There be +名词+ left + to do.剩下某事要做)
尽管郑和的古代海上路线已经重走很多次了,但仍有许多其他地方有待探索。
句型公式
5.Hopefully,as technology improves,we may have more options for managing this balance.(as引导时间状语从句)
希望随着技术的进步,我们可以有更多的选择来管理这种平衡。
6.We need to understand what is happening to our planet so that we can take action.(so that引导目的状语从句)
我们需要了解我们的星球正在发生什么,以便我们可以采取行动。
The expeditions of Zheng He's fleets to the western seas started in 1405,1._______ (aim) to enhance China's relations with the rest of the world.The fleets extended the trading sea route to the east coast of Africa,2.______ Zheng He and his men negotiated trade deals with African merchants and royal families.Meanwhile,they defeated the attackers from countries along their route by exploiting 3.________(advance) weapons in hand and arrested several merciless murderers which 4._________ (happen) in some regions.Zheng's voyage,already logged in history
aiming
where
advanced
happened
books,brought peace and order 5.__ those areas and promoted the regional economic growth.Zheng's success might be 6._ mixture of skill and good luck,but the marine trade network he established had been flourishing for a whole century until the Westerners came to the East.Zheng's 7.___________ (expedition) lasted for almost 30 years before China withdrew from 8.___________ (far) explorations.The maritime channels it opened marked a turning point for China in 9.____________ (establish) maritime bonds with other countries by sea instead of previous routes by land only.Zheng's voyages were met with universal applause,and till now media 10.________ (cover) of them is still seen from time to time.
to
a
expeditions
further
establishing
coverage
考点归纳 精准讲练
1.extend vt.扩展;使伸长;延长
①(译林版选择性必修第二册Unit 1)By this time,the fire had ________ (extend) to the 15th floor.
②The shelter is comprised of two large tunnels that were intended to one day become an _________ (extend) of the London Underground.
③Everyone was impressed by his _________ (extend) knowledge of music.
④These courses are based on a weekly two-hour class,_________ (extend) over a period of twenty weeks.
extended
extension
extensive
extending
完美写作 应用文写作之感谢信
我要由衷感谢这些年来为我们做了很多的全体老师。
I would like to _____________________________ all my teachers,who have done so much for us over the years.
extend my heartfelt gratitude to
◎extend to 扩展到
extend by 延长了
extend one's heartfelt gratitude to向……表示衷心的感谢
◎extensive adj.广阔的;大量的;广泛的
◎extension n.扩大;延伸;扩展;延期;电话分机线
◎(肯塔基网站)So it was no secret that his interests extended far beyond the basketball court.
因此,他的兴趣远远超出了篮球场,这已经不是什么秘密了。
2.mixture n.混合;结合体;混合物
①(外研版选择性必修第四册Unit 1)Ultimately,the road ahead—the road through our lives—is a ________(mix)of choice and chance.
②Looking back on his childhood,he is full of ______(mix) feelings.
③It's much better if you can sometimes mix business _____ pleasure.
mixture
mixed
with
完美写作 读后续写之心理描写
看到一群奇形怪状的鸟飞过,她感到既兴奋又害怕。
Seeing a flock of strange-looking birds flying by,she felt ___________
____________________.
a mixture of
excitement and fear
◎a mixture of……的混合体
◎mix up混合;使迷惑;弄乱;弄错
mix...with...把……与……混合
◎But as Oscar Wilde reminds us,friendship mixed with human nature can be a prickly business.
但正如奥斯卡·王尔德提醒我们的那样,友谊与人性的结合可能是一件棘手的事情。
3.coverage n.新闻报道;覆盖范围
①How the Internet Works is a series of short videos that ______ (cover) different topics about the Internet in an interesting and easy-to-understand way.
②Think about how much money you will need _______ (cover) all the costs.
③What did you think of the BBC's election ________ (cover)
covers
to cover
coverage
完美写作 读后续写之环境描写
这座城市看起来好像被一条灰色的毯子覆盖着。天空总是灰蒙蒙的。
This city looks as if it _________________ a gray blanket.The sky is always gray.
were covered with
◎news/media coverage新闻/媒体报道
insurance coverage保险范围
forest coverage rate森林覆盖率
◎cover vt.包括;报道;行走(一段路程);足以支付;覆盖
◎(2024·新课标Ⅰ卷)And are listening to and viewing content as effective as reading the written word when covering the same material
在涉及相同的材料时,收听和观看与阅读书面文字一样有效吗?
4.mercy n.仁慈;宽恕;恩惠
①(译林版选择性必修第四册Unit 1)A ship without an anchor is __ the mercy of the waves and winds;likewise,a person who has no sense of responsibility is __ the mercy of their own careless and thoughtless behaviour.
②(外研版选择性必修第三册Unit 1)Esmeralda hears his call for water,and steps forwards ___ of mercy.
③She appealed to the judge to have mercy __ her husband.
④There was no shelter from the __________ (mercy) heat.
at
at
out
on
merciless
完美写作 读后续写之主旨升华
我们应该怜悯处于苦难中的人们而不是看不起他们。
We are supposed to _____________ people in hardship instead of looking down upon them.
show mercy to
◎show mercy to对……怜悯/宽恕
have mercy on/upon 对……怜悯/宽恕
without mercy 残忍地;毫无同情地
at the mercy of...任由……摆布;对……无能为力
◎be merciful to 对……仁慈
◎It sits out on a hill and is at the mercy of the winds that come howling through.
它坐落在一座山上,任凭呼啸而过的风的摆布。
5.possession n.[usually pl.] 个人财产;拥有;控制
①(外研版选择性必修第四册Unit 2)While we are living,we tend to get distracted by unimportant things,such as gathering material ___________ (possession).
②You cannot legally take __________ (possess) of the property until three weeks after the contract is signed.
③All customers travelling on TransLink services must be __ possession of a valid ticket before boarding.
possessions
possession
in
完美写作 词汇升级
As far as I know,he possesses a large company.
→As far as I know,he is ______________ a large company.
→As far as I know,a large company is _________________ him.
in possession of
in the possession of
◎in possession of sth.占有(或拥有)某物
in the possession of sb.为某人所有
take possession of占有;拥有;占领
◎possess v.拥有;具有;控制
be possessed of sth.具有(某种品质或特征)
◎(2024·全国甲卷)But cats are special creatures who possess amazing vocalization skills.
但猫是一种特殊的生物,它们拥有惊人的发声技能。
6.in hand 在手头;可供使用
①(译林版选择性必修第四册Unit 4)Four years had disappeared in a flash.I stood with my certificate __ hand and reflected on those four years.
②___ the other hand,new technology has provided people everywhere with many benefits over the years.
③As an old saying goes,“Success and failure always _____________
(携手共进)”.
in
On
go hand in hand
完美写作 读后续写之行为描写
他毕恭毕敬地走近他的上司,为自己造成的损失道歉,并乞求原谅。
He approached his superior _________,apologised for the loss he had caused and begged for forgiveness.
hat in hand
◎at hand 近在手边;在附近
by hand 手工,用手的
hand in hand 手挽手;密切关联
hat in hand十分恭敬地
hand in 上交
◎on the one hand...on the other(hand)...一方面……另一方面……
◎(新科学人)With this knowledge in hand,researchers can now begin searching for ways to protect the environment.
有了这些知识,研究人员现在可以开始寻找保护环境的方法。
基础巩固 达标训练
Ⅰ.单句语法填空
1.We learn traditional Chinese art such as Beijing Opera under the guidance of ____________ (profession) teachers.
2.The newspaper is proud of the depth of its ________ (cover) of international affairs.
3.They saw the landing of the capsule of the Shenzhou-16 _______ (man) spacecraft.
professional
coverage
manned
4.The two parties have agreed on a further __________________ (negotiate)about how to solve the political problem.
5.Her face showed a ________ (mix)of fear and excitement at that moment.
6.To his sorrow,he lost all his ___________ (possession) because of his failure in his business.
negotiation
mixture
possessions
7.He doesn't have the ________ (free) to choose what he likes,so I have mercy ________ him.
8.For some reason,I withdrew _____ a _______ (hand) of grand clubs and I will never join them again.
freedom
on/upon
from
handful
Ⅱ.一词多义/熟词生义
1.bond
A.n.纽带;关系 B.n.保释金 C.vt.使牢固结合 D.vt.增强信任关系
(1)The new type of glue bonds a variety of surfaces in seconds. __
(2)The following day,the taxi driver was released on $5,000 bond.
__
(3)It was a special time to bond with my children and it filled them with the wonderment of books. __
(4)Common interests formed a bond between us. __
C
B
D
A
2.I'm sure you'll join me in extending a very warm welcome to our guests. __
A.延伸 B.扩展 C.给予
3.Arrested by the latest electronic toys,the little boy stood still in front of the windows. __
A.逮捕 B.吸引 C.阻止
4.All the people present at the meeting applaud my decision. __
A.称赞 B.拍手 C.喝彩
C
B
A
Ⅲ.写作迁移
1.我认为,当下关注青少年的身心健康刻不容缓。
From my point of view,____________________________ the physical and mental health of adolescents.
2.太空中有这么多恒星,我们是孤独的吗?太空中其他行星上存在生命吗?
________________________,are we alone,or is there life on other planets in space
there is an urgent need to focus on
With so many stars in space
3.为了让人们听得清楚,你说话应该大声点。
___________________________________,you should speak loudly.
4.很遗憾,那些饥饿的孩子们几乎没有食物吃了。
It's a pity that _____________________ for those hungry children to eat.
5.随着时间的推移,他们会在生活的方方面面获得成功。
______________,they will be successful in many aspects of life.
In order to make yourself heard clearly
there is little food left
As time goes by
主题引领 写作提能
你校将在6月8日世界海洋日以“保护海洋”为主题,举办英语征文比赛,请你写一篇短文投稿。内容包括:
1.海洋的重要性;
2.保护海洋的倡议。
注意:1.写作词数应为80个左右;
2.可适当增加细节,以使行文连贯。
Step1 写作微练
①说到海洋,污染变得越来越严重。(when it comes to)
________________________,the pollution is becoming increasingly serious.
②6月8日是世界海洋日,旨在提高人们保护海洋的意识。(aim at)
World Oceans Day falls on June 8th and it is ______________________
_________________________.
When it comes to oceans
aimed at raising awareness
of oceans conservation
③海洋在世界上起着关键作用。
Oceans ____________ in the world.
④它们不仅为我们提供了充足的食物,而且还维持了大自然的平衡。
They _______ offer us sufficient food,_______ maintain the balance of nature.
⑤为了保护海洋,我们应该重视我们的日常行为。(attach importance to)
To protect oceans,we should __________________________________.
play a key role
not only
but also
attach importance to our daily actions
⑥另外,我们也可以分发传单,呼吁更多的人保护海洋。
_____________,we can also hand out leaflets to call on more people to protect oceans.
⑦总之,现在是我们致力于保护海洋的时候了。
_________,it is high time that we devoted ourselves to protecting oceans.
What's more
All in all
Step2 句式升级
⑧用定语从句改写句②。
World Oceans Day,_____________ June 8th,is aimed at raising awareness of oceans conservation.
⑨用倒装句改写句④。
Not only _____________________________,but they also maintain the balance of nature.
which falls on
do oceans offer us sufficient food
Step3 妙笔成篇
When it comes to oceans,the pollution is becoming increasingly serious.World Oceans Day,which falls on June 8th,is aimed at raising awareness of oceans conservation.
Oceans play a key role in the world.Not only do oceans offer us sufficient food,but they also maintain the balance of nature.To protect oceans,we should attach importance to our daily actions.What's more,we can also hand out leaflets to call on more people to protect oceans.
All in all,it is high time that we devoted ourselves to protecting oceans.
教材语料 亮词 set sail;negotiate;withdraw from;applaud
美句 1.Opponents may be concerned,but sea exploration is important for our future.
2.In recent years,China has joined other nations on several expeditions to explore the Arctic.
3.Trade and curiosity have often formed the foundation of mankind's greatest achievements.
Step 1 语料积累
拓展语料 单词 flower花朵;rose玫瑰;darkness黑暗;wind风;breeze微风;snowflake雪花;star星星;sun太阳
语块 snowflake dance雪花飞舞;wink at me冲我眨眼;swallow me把我吞噬;an idea strikes me我突然想起;nod in the breeze 在微风中点头
拓展 语料 句型 1.Fear seized/swallowed him.恐惧把他吞噬了。
2.Anxiety torn him into pieces.他焦虑不安,十分崩溃。
3.The mist swallowed him up.薄雾把他包围起来。
4.The flowers nodded in the breeze.花儿在微风中点头。
5.The breeze gently kissed her cheeks.微风轻柔地亲吻着她的脸庞。
6.Stars winked at me in a darkening sky.夜空中星星向我眨眼睛。
拓展 语料 句型 7.Birds in the tree are singing a beautiful song.树上的小鸟唱着美妙的歌曲。
8.The frogs are giving a concert—mixed chorus.青蛙在举办音乐会——混声大合唱。
9.Fireflies patrol the grass with small lanterns.萤火虫提着小灯笼在草丛中巡逻。
10.The feathery snowflakes danced in the night air,making a beautiful picture.
鹅毛般的雪花在空中飞舞,形成一幅美丽的图画。
Step2 语料运用
①大海用波浪拍打着岸边,低声诉说着遥远国度的故事。(动词-ing形式短语作状语)
The ocean rolls its waves to the shore,________________ of far-off lands.
②珊瑚礁高高耸立,显示出力量和美丽。(动词-ing形式短语作状语)
The coral reefs stand tall,_________________________.
whispering tales
showing strength and beauty
③鱼在水中跳舞,好像它们在海底举行一个盛大的舞会。(as if引导状语从句)
Fish dance through the waters,__________________ a grand ball beneath the sea.
④海豚跳跃玩耍,它们的笑声回荡在深处,快乐地庆祝着海洋无尽的奇迹。(动词-ing形式短语作状语)
The dolphins leap and play,their laughter echoing through the depths,joyously _____________________________________.
as if they are holding
celebrating the ocean's endless wonders
⑤海藻轻轻地摇摆着,随着水流优雅地跳舞。 (with短语作状语)
The seaweed sways gently,dancing gracefully _______________.
⑥海洋吸引着所有冒险进入它的怀抱的人。
The ocean captivates all ____ venture into its embrace.
with the current
who
课时数智作业(三十四)
Ⅰ.阅读理解(限时7分钟)
(2025·浙江诸暨模拟)
Whales are celebrated for being the largest and most intelligent creatures in the ocean.Now,biologists have discovered that they also capture (捕获) tons of carbon from the atmosphere,a service with an economic value of US $1 trillion for all the great whales,according to a new study published by the International Monetary Fund.The study points out that protecting whales,normally viewed as a human good,also has a monetary motivation.
“The carbon capture potential of whales is truly incredible,” said the report.“Our conservative estimates put the value of the average great whale at more than US $2 million,and easily over US $1 trillion for the current stock of great whales.” Whales absorb carbon in their bodies during their long lives,some of which stretch to 200 years.When they die,they sink to the bottom of the ocean,taking the carbon with them.According to the study,each great whale traps around 33 tons of carbon dioxide on average.A tree during the same period only contributes to 3 percent of the carbon absorption of the whale.
Whale populations are today a smidgen of what they once were.It is estimated that there are slightly more than 1.3 million whales in the ocean,a quarter of their pre-whaling number of 4 to 5 million.Some species in particular,like the blue whale,are only 3 percent of what they used to be.“We can create financial methods to promote the restoration of the world's whale populations,” said the report's authors.“Rewards could help those who pay significant costs as a result of whale protection.”
With the Paris Agreement coming into force and the effects of climate change ever more widespread,we must prevent the harm to whales.Researchers analysed that unless new methods are put forward,it would take over 30 years to double the number of current whales,and several generations to return them to their pre-whaling numbers.“Society and our own survival can't afford to wait this long,” they said.
【语篇解读】 本文是一篇说明文。研究发现,鲸鱼有巨大的碳捕获能力,但是现在它们受到威胁,因此,我们必须保护鲸鱼,也就是保护地球和我们自己。
1.What does the new study reveal about whales?( )
A.They are money-makers for good.
B.Their intelligence is unquestionable.
C.They are a natural climate solution.
D.Their survival is threatened by carbon.
√
C [细节理解题。根据文章第一段内容可知,新的研究发现,鲸鱼能从大气中捕获碳,它们是一种自然的气候解决方案。故选C。]
2.Why is a whale compared with a tree in paragraph 2?( )
A.To indicate all matter regarding green efforts.
B.To illustrate whales are friendly to the oceans.
C.To highlight whales' carbon capture potential.
D.To emphasise the importance of tree planting.
√
C [推理判断题。根据文章第二段最后两句可推知,文章将鲸鱼捕获碳的能力与树木相比较,来强调鲸鱼在碳捕获方面有巨大的潜力。故选C。]
3.What can be inferred from what researchers said in the last paragraph?( )
A.Climate change intensifies. B.Whale populations stay low.
C.Our survival is endangered.D.Whale protection is a priority.
√
D [推理判断题。根据文章最后一段最后两句可知,研究人员表示,需要使用新的方法使鲸鱼的数量尽快恢复,否则会威胁我们自身的生存。因此,保护鲸鱼是当务之急。故选D。]
4.What is the most suitable title for the article?( )
A.Protect whales to protect the planet
B.How to restore whale populations
C.Live in harmony with ocean giants
D.Whales can guarantee our survival
√
A [标题归纳题。根据文章第一段及最后一段第一句可知,鲸鱼有巨大的碳捕获能力,但是它们受到威胁,因此,我们必须保护鲸鱼,也就是保护地球和我们自己。A选项“保护鲸鱼就是保护地球”为最佳标题。故选A。]
Ⅱ.阅读七选五(限时7分钟)
Do you know that about 71 percent of our planet is covered by the ocean (海洋) 1 .People around the world wear blue to celebrate World Oceans Day on 8 June every year.World Oceans Day is a special day for learning about oceans,including why they're in danger and how essential it is to protect them.
Without oceans,life couldn't exist.Scientists don't know the exact number,but they think that oceans are home to 50 percent to 80 percent of all species on Earth,from large whales to tiny plankton.Oceans absorb carbon dioxide and give out oxygen (氧气). 2 .
Humans use the ocean in many different ways.Lots of our food comes from oceans. 3 .Besides getting oil and gas from beneath the ocean floor,we can produce electricity using the power of waves.We even rely on submarine cables for international communication.
4 ,but sadly they are in danger.You've heard of plastic pollution.Billions of pieces of plastic are floating around in our oceans,harming and killing sea creatures.It's also dangerous for our health too,because fish eat the tiny pieces of plastic and then humans eat the fish.
For World Oceans Day,we can use social media platforms to share posts,photos or videos showing how important oceans are and why we need to protect them. 5 .Remember that every day we can make a difference by using less plastic and recycling,and talking to others about protecting our precious oceans.
A.There are five oceans on Earth
B.We can also watch ocean-related films
C.That's why we call Earth the “Blue Planet”
D.Our oceans play an important part in our lives
E.Oceans also provide us with much of our energy
F.World Oceans Day is a time to know about the fish in the ocean
G.Half the oxygen we breathe comes from the plants in the ocean
【语篇解读】 本文是一篇说明文。文章介绍了海洋在人类生活中的重要作用,号召人们保护海洋。
1.C [上文“Do you know that about 71 percent of our planet is covered by the ocean?”说明地球大部分被海洋覆盖,选项C承接上文,和上文存在因果关系,因此地球被称为“蓝色星球”,引领下文“People around the world wear blue to celebrate World Oceans Day on 8 June every year.”。故选C项。]
2.G [上文“Oceans absorb carbon dioxide and give out oxygen.”说明海洋释放氧气,选项G承接上文,说明我们呼吸的氧气一半来自海洋中的植物。选项中“oxygen”和上文词汇呼应。故选G项。]
3.E [下文“Besides getting oil and gas from beneath the ocean floor,we can produce electricity using the power of waves.”说明海洋储藏了许多能源,选项E概括引领下文。选项中“energy”和下文中“oil and gas”等语义相关。故选E项。]
4.D [下文“but sadly they are in danger”转折语义,说明海洋正处于危险中,选项D总结文章主题,和下文存在转折关系,海洋如此重要,但是却正处于危险中。故选D项。]
5.B [本段上文说明我们可以利用社交媒体平台展示海洋,选项B和上文并列,说明我们也可以看有关电影去了解海洋。故选B项。]
Ⅲ.语法填空(限时6分钟)
Spending time in the great outdoors is a full-on sensory experience with endless skies,beautiful forests,the sounds of the wind and the warm feeling of sunrays 1.__________ (rest) on your face.In addition to nature's 2.__________ (enjoy) sights,sounds and sensations,the familiar smells of nature can be just as appealing.In fact,a recent study found that nature doesn't just smell good,but its fragrances make people feel good as well.
resting
enjoyable
The researchers from the University of Kent in the UK 3.__________ (send) 194 participants to relax in the woodlands throughout the four seasons.The participants reported feeling relaxed when they smelled 4.__________ they described as “fresh air” or “earthy” smells.According to the study,these smells brought back fun memories of their childhoods.5.__________ instance,pine trees made some participants think about Christmas.
sent
what
For
“We found that smells affected multiple fields of well-being with physical well-being discussed most 6.__________ (frequent),particularly in relation to relaxation,comfort and rejuvenation (恢复活力),” wrote the researchers in the study.They also found that people feel more settled in a smell-free zone,with this result possibly 7.__________ (link) to the absence of bad-smelling urban smells,like pollution.
frequently
linked
Dr Jessica Fisher,study co-author,pointed out these results could 8.__________ (apply) in future practice.In her opinion,when 9.__________ comes to enjoying a hike in the woods or a picnic under the open skies,it pays 10.__________ (keep) not only one's eyes and ears,but also one's nose,open.
【语篇解读】 本文是一篇说明文。研究表明,大自然芳香的气味能提升幸福感。
be applied
it
to keep
1.resting [考查非谓语动词。sunrays与rest在逻辑上是主谓关系,故应用动词-ing形式作后置定语。故填resting。]
2.enjoyable [考查词性转换。空处在文中作定语修饰“sights,sounds and sensations”,需填形容词。故填enjoyable。]
3.sent [考查动词的时态。根据下一句中的“The participants reported...”可知,谓语动词动作发生在过去,故用一般过去时。故填sent。]
4.what [考查名词性从句。空处应为引导词,引导宾语从句,且在从句中作described的宾语,指物,应用连接代词what引导。]
5.For [考查介词。for instance意为“例如”,空处位于句首,首字母应大写。故填For。]
6.frequently [考查词性转换。空处作状语修饰动词“discussed”,需填副词。故填frequently。]
7.linked [考查非谓语动词。此处是“with+宾语+宾补”复合结构作状语,link和宾语this result之间是被动关系,应用过去分词作宾补。故填linked。]
8.be applied [考查动词的语态。“these results”是“apply”动作的承受者,故用被动语态;情态动词could在此用于表示可能性,后接动词原形。故填be applied。]
9.it [考查代词。when it comes to...为固定句型,意为“当谈到,当涉及……”。故填it。]
10.to keep [考查非谓语动词。 句中it作形式主语,空处用不定式作真正的主语。故填to keep。]
Ⅳ.读后续写(限时25分钟)
(2024·辽宁大连模拟)
阅读下面材料,根据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。
One warm September night,on the Outer Banks of North Carolina,soft sea winds filled the air.The moon was full.Mira could feel the energy in the air.She loved everything about the ocean,and this evening she had come down to the beach to enjoy the salty night air and hear the waves washing over the sand gently.
Mira closed her eyes and listened to the waves.The gentle rolling sound was calming.Suddenly,Mira could hear another sound,too.She listened carefully.The sound was so soft that she could barely hear it.She opened her eyes and looked down at the sand.It was moving! All of a sudden,she could see a tiny head coming out.Then,she saw four tiny feet and a shell.A turtle had emerged!
Mira looked in amazement at the baby turtle.In the moonlight she could just make out the green and brown pattern on its shell.It was so small! She watched with wonder as other baby turtles began to emerge.One by one they struggled out of their underground nests.Soon the beach was like a moving carpet of tiny turtles.
Mira knew the turtles should head towards the waves and swim away,so she was puzzled when they began to pull themselves in the opposite direction.Why would the turtles be going away from the ocean
Suddenly,she remembered something she had heard from some people living here.“Loggerhead sea turtles come back here every year in April.They bury their eggs on the beach and in the first week of September those baby turtles hatch and head back down to the sea.But some of them never make it.Sometimes they die going across the beach,trying to find those bright lights in the houses.The lights confuse the sea turtles.”
注意:续写词数应为150个左右。
Mira looked across the beach at her house.___________________
___________________________________________________________
___________________________________________________________
Upon arrival,she shouted,“The turtles are hatching! We have to help them!”_______________________________________________
___________________________________________________________
___________________________________________________________
【参考范文】
Mira looked across the beach at her house.What came into her sight was her mother,sitting on the porch rocking her baby sister.
Accompanying her was her father drinking lemonade.Mira could see them clearly because her house had two bright lights that lit up the front yard of the house.Suddenly it clicked.Mira shouted to them at the top of her voice,“Turn off the lights please!” But they failed to hear,so she began to run.She raced to her house with only one thought “Turn off the lights”.She tripped and fell,but without delay she picked herself up and continued running until she reached the house.
Upon arrival,she shouted,“The turtles are hatching! We have to help them!” With that,Mira dashed into the house and turned off the bright porch lights.Her parents were a little bit confused.However,after Mira explained what had happened,they jumped into action as well.They hurriedly rushed to their neighbours and asked them to turn off their lights.Meanwhile,Mira was off running towards the sea again.She reached the beach just in time to see the tiny turtles slipping silently into the waves.As the last turtle swam away,it seemed to have looked back at Mira.In the moonlight,Mira thought she saw it smile.Now Mira could picture all the small turtles swimming happily in the ocean.
谢 谢!课时数智作业(三十四)
选择性必修第四册 UNIT 3 SEA EXPLORATION
Ⅰ.阅读理解(限时7分钟)
(2025·浙江诸暨模拟)
Whales are celebrated for being the largest and most intelligent creatures in the ocean.Now,biologists have discovered that they also capture (捕获) tons of carbon from the atmosphere,a service with an economic value of US $1 trillion for all the great whales,according to a new study published by the International Monetary Fund.The study points out that protecting whales,normally viewed as a human good,also has a monetary motivation.
“The carbon capture potential of whales is truly incredible,”said the report.“Our conservative estimates put the value of the average great whale at more than US $2 million,and easily over US $1 trillion for the current stock of great whales.”Whales absorb carbon in their bodies during their long lives,some of which stretch to 200 years.When they die,they sink to the bottom of the ocean,taking the carbon with them.According to the study,each great whale traps around 33 tons of carbon dioxide on average.A tree during the same period only contributes to 3 percent of the carbon absorption of the whale.
Whale populations are today a smidgen of what they once were.It is estimated that there are slightly more than 1.3 million whales in the ocean,a quarter of their pre whaling number of 4 to 5 million.Some species in particular,like the blue whale,are only 3 percent of what they used to be.“We can create financial methods to promote the restoration of the world's whale populations,”said the report's authors.“Rewards could help those who pay significant costs as a result of whale protection.”
With the Paris Agreement coming into force and the effects of climate change ever more widespread,we must prevent the harm to whales.Researchers analysed that unless new methods are put forward,it would take over 30 years to double the number of current whales,and several generations to return them to their pre whaling numbers.“Society and our own survival can't afford to wait this long,”they said.
1.What does the new study reveal about whales?( )
A.They are money makers for good.
B.Their intelligence is unquestionable.
C.They are a natural climate solution.
D.Their survival is threatened by carbon.
2.Why is a whale compared with a tree in paragraph 2?( )
A.To indicate all matter regarding green efforts.
B.To illustrate whales are friendly to the oceans.
C.To highlight whales' carbon capture potential.
D.To emphasise the importance of tree planting.
3.What can be inferred from what researchers said in the last paragraph?( )
A.Climate change intensifies.
B.Whale populations stay low.
C.Our survival is endangered.
D.Whale protection is a priority.
4.What is the most suitable title for the article?( )
A.Protect whales to protect the planet
B.How to restore whale populations
C.Live in harmony with ocean giants
D.Whales can guarantee our survival
Ⅱ.阅读七选五(限时7分钟)
Do you know that about 71 percent of our planet is covered by the ocean (海洋) 1 .People around the world wear blue to celebrate World Oceans Day on 8 June every year.World Oceans Day is a special day for learning about oceans,including why they're in danger and how essential it is to protect them.
Without oceans,life couldn't exist.Scientists don't know the exact number,but they think that oceans are home to 50 percent to 80 percent of all species on Earth,from large whales to tiny plankton.Oceans absorb carbon dioxide and give out oxygen (氧气). 2 .
Humans use the ocean in many different ways.Lots of our food comes from oceans. 3 .Besides getting oil and gas from beneath the ocean floor,we can produce electricity using the power of waves.We even rely on submarine cables for international communication.
4 ,but sadly they are in danger.You've heard of plastic pollution.Billions of pieces of plastic are floating around in our oceans,harming and killing sea creatures.It's also dangerous for our health too,because fish eat the tiny pieces of plastic and then humans eat the fish.
For World Oceans Day,we can use social media platforms to share posts,photos or videos showing how important oceans are and why we need to protect them. 5 .Remember that every day we can make a difference by using less plastic and recycling,and talking to others about protecting our precious oceans.
A.There are five oceans on Earth
B.We can also watch ocean related films
C.That's why we call Earth the “Blue Planet”
D.Our oceans play an important part in our lives
E.Oceans also provide us with much of our energy
F.World Oceans Day is a time to know about the fish in the ocean
G.Half the oxygen we breathe comes from the plants in the ocean
Ⅲ.语法填空(限时6分钟)
Spending time in the great outdoors is a full on sensory experience with endless skies,beautiful forests,the sounds of the wind and the warm feeling of sunrays 1. (rest) on your face.In addition to nature's 2. (enjoy) sights,sounds and sensations,the familiar smells of nature can be just as appealing.In fact,a recent study found that nature doesn't just smell good,but its fragrances make people feel good as well.
The researchers from the University of Kent in the UK 3. (send) 194 participants to relax in the woodlands throughout the four seasons.The participants reported feeling relaxed when they smelled 4. they described as “fresh air”or “earthy”smells.According to the study,these smells brought back fun memories of their childhoods.5. instance,pine trees made some participants think about Christmas.
“We found that smells affected multiple fields of well being with physical well being discussed most 6. (frequent),particularly in relation to relaxation,comfort and rejuvenation (恢复活力),”wrote the researchers in the study.They also found that people feel more settled in a smell free zone,with this result possibly 7. (link) to the absence of bad smelling urban smells,like pollution.
Dr Jessica Fisher,study co author,pointed out these results could 8. (apply) in future practice.In her opinion,when 9. comes to enjoying a hike in the woods or a picnic under the open skies,it pays 10. (keep) not only one's eyes and ears,but also one's nose,open.
Ⅳ.读后续写(限时25分钟)
(2024·辽宁大连模拟)
阅读下面材料,根据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。
One warm September night,on the Outer Banks of North Carolina,soft sea winds filled the air.The moon was full.Mira could feel the energy in the air.She loved everything about the ocean,and this evening she had come down to the beach to enjoy the salty night air and hear the waves washing over the sand gently.
Mira closed her eyes and listened to the waves.The gentle rolling sound was calming.Suddenly,Mira could hear another sound,too.She listened carefully.The sound was so soft that she could barely hear it.She opened her eyes and looked down at the sand.It was moving! All of a sudden,she could see a tiny head coming out.Then,she saw four tiny feet and a shell.A turtle had emerged!
Mira looked in amazement at the baby turtle.In the moonlight she could just make out the green and brown pattern on its shell.It was so small! She watched with wonder as other baby turtles began to emerge.One by one they struggled out of their underground nests.Soon the beach was like a moving carpet of tiny turtles.
Mira knew the turtles should head towards the waves and swim away,so she was puzzled when they began to pull themselves in the opposite direction.Why would the turtles be going away from the ocean
Suddenly,she remembered something she had heard from some people living here.“Loggerhead sea turtles come back here every year in April.They bury their eggs on the beach and in the first week of September those baby turtles hatch and head back down to the sea.But some of them never make it.Sometimes they die going across the beach,trying to find those bright lights in the houses.The lights confuse the sea turtles.”
注意:续写词数应为150个左右。
Mira looked across the beach at her house.
Upon arrival,she shouted,“The turtles are hatching! We have to help them!”
——————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————(该题请在下页答题区域作答)
Ⅳ.读后续写
Mira looked across the beach at her house.
Upon arrival,she shouted,“The turtles are hatching! We have to help them!”
课时数智作业(三十四)
Ⅰ.【语篇解读】 本文是一篇说明文。研究发现,鲸鱼有巨大的碳捕获能力,但是现在它们受到威胁,因此,我们必须保护鲸鱼,也就是保护地球和我们自己。
1.C [细节理解题。根据文章第一段内容可知,新的研究发现,鲸鱼能从大气中捕获碳,它们是一种自然的气候解决方案。故选C。]
2.C [推理判断题。根据文章第二段最后两句可推知,文章将鲸鱼捕获碳的能力与树木相比较,来强调鲸鱼在碳捕获方面有巨大的潜力。故选C。]
3.D [推理判断题。根据文章最后一段最后两句可知,研究人员表示,需要使用新的方法使鲸鱼的数量尽快恢复,否则会威胁我们自身的生存。因此,保护鲸鱼是当务之急。故选D。]
4.A [标题归纳题。根据文章第一段及最后一段第一句可知,鲸鱼有巨大的碳捕获能力,但是它们受到威胁,因此,我们必须保护鲸鱼,也就是保护地球和我们自己。A选项“保护鲸鱼就是保护地球”为最佳标题。故选A。]
Ⅱ.【语篇解读】 本文是一篇说明文。文章介绍了海洋在人类生活中的重要作用,号召人们保护海洋。
1.C [上文“Do you know that about 71 percent of our planet is covered by the ocean?”说明地球大部分被海洋覆盖,选项C承接上文,和上文存在因果关系,因此地球被称为“蓝色星球”,引领下文“People around the world wear blue to celebrate World Oceans Day on 8 June every year.”。故选C项。]
2.G [上文“Oceans absorb carbon dioxide and give out oxygen.”说明海洋释放氧气,选项G承接上文,说明我们呼吸的氧气一半来自海洋中的植物。选项中“oxygen”和上文词汇呼应。故选G项。]
3.E [下文“Besides getting oil and gas from beneath the ocean floor,we can produce electricity using the power of waves.”说明海洋储藏了许多能源,选项E概括引领下文。选项中“energy”和下文中“oil and gas”等语义相关。故选E项。]
4.D [下文“but sadly they are in danger”转折语义,说明海洋正处于危险中,选项D总结文章主题,和下文存在转折关系,海洋如此重要,但是却正处于危险中。故选D项。]
5.B [本段上文说明我们可以利用社交媒体平台展示海洋,选项B和上文并列,说明我们也可以看有关电影去了解海洋。故选B项。]
Ⅲ.【语篇解读】 本文是一篇说明文。研究表明,大自然芳香的气味能提升幸福感。
1.resting [考查非谓语动词。sunrays与rest在逻辑上是主谓关系,故应用动词ing形式作后置定语。故填resting。]
2.enjoyable [考查词性转换。空处在文中作定语修饰“sights,sounds and sensations”,需填形容词。故填enjoyable。]
3.sent [考查动词的时态。根据下一句中的“The participants reported...”可知,谓语动词动作发生在过去,故用一般过去时。故填sent。]
4.what [考查名词性从句。空处应为引导词,引导宾语从句,且在从句中作described的宾语,指物,应用连接代词what引导。]
5.For [考查介词。for instance意为“例如”,空处位于句首,首字母应大写。故填For。]
6.frequently [考查词性转换。空处作状语修饰动词“discussed”,需填副词。故填frequently。]
7.linked [考查非谓语动词。此处是“with+宾语+宾补”复合结构作状语,link和宾语this result之间是被动关系,应用过去分词作宾补。故填linked。]
8.be applied [考查动词的语态。“these results”是“apply”动作的承受者,故用被动语态;情态动词could在此用于表示可能性,后接动词原形。故填be applied。]
9.it [考查代词。when it comes to...为固定句型,意为“当谈到,当涉及……”。故填it。]
10.to keep [考查非谓语动词。 句中it作形式主语,空处用不定式作真正的主语。故填to keep。]
Ⅳ.【参考范文】
Mira looked across the beach at her house. What came into her sight was her mother,sitting on the porch rocking her baby sister.Accompanying her was her father drinking lemonade.Mira could see them clearly because her house had two bright lights that lit up the front yard of the house.Suddenly it clicked.Mira shouted to them at the top of her voice,“Turn off the lights please!”But they failed to hear,so she began to run.She raced to her house with only one thought “Turn off the lights”.She tripped and fell,but without delay she picked herself up and continued running until she reached the house.
Upon arrival,she shouted,“The turtles are hatching! We have to help them!”With that,Mira dashed into the house and turned off the bright porch lights.Her parents were a little bit confused.However,after Mira explained what had happened,they jumped into action as well.They hurriedly rushed to their neighbours and asked them to turn off their lights.Meanwhile,Mira was off running towards the sea again.She reached the beach just in time to see the tiny turtles slipping silently into the waves.As the last turtle swam away,it seemed to have looked back at Mira.In the moonlight,Mira thought she saw it smile.Now Mira could picture all the small turtles swimming happily in the ocean.
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