资源简介

(共82张PPT)
Unit 7
Natural Disasters
(1) (n.)讨论 (2)sandstorm (n.) .
(3) (v.)(风)吹 (4)strike(v.) .
(5) (v.)污染 (6)cancel(v.) .
(7) (v.)防止;阻止 (8)definitely (adv.) .
(9) (v.)促进;提升 (10)frequently (adv.) .
(11) (v.)保护 (12)drought(n.) .
(13) (v.)认识到 (14)smog (n.) .
第一部分 知识梳理
重点单词
discussion
沙尘暴
blow
侵袭;撞击
pollute
取消;撤销
prevent
确定地
promote
频繁地
protect
干旱
realize
雾霾
(15) (n.)洪水 (16)typhoon (n.) .
(17) (n.)力量 (18)vehicle(n.) .
(19) (n.)土地;土壤 (20)volcano (n.) .
(21) (adj.)全球的 (22)urban (adj.) .
(23) (adj.)松的;不牢固的 (24)sustainable(adj.) .
(25) (v.)将……联结 (26)damage(n.) .
第一部分 知识梳理
重点单词
flood
台风
force
车辆;交通工具
soil
火山
global
城市的
loose
可持续的
tie
损坏;伤害
(1) 做出改变
(2) acid rain .
(3) 热浪
(4) electric car .
第一部分 知识梳理
重点短语
make a change
酸雨
heat waves
电动汽车
(1) My flight is delayed the floods.
我的航班因洪水而延误了。
(2) These natural disasters have caused great to our life.
这些自然灾害对我们的生活造成了很大的破坏。
(3) There have been discussions on natural disasters in recent years.
近年来,关于自然灾害的讨论越来越多。
第一部分 知识梳理
重点句型
due to
damage
more and more
(4) People to use electric cars and public transportation.
建议人们使用电动汽车和公共交通工具。
(5) Two countries are leading the way electric cars.
说到电动汽车,有两个国家在该领域处于领先地位。
(6) Our is badly polluted, and the increased number of natural disasters is a warning sign.
我们的环境受到严重污染,自然灾害愈加频繁是一个警告信号。
第一部分 知识梳理
重点句型
are advised
when it comes to
environment
主 语 从 句
在复合句中充当主语成分的句子叫作主语从句,主语从句通常放在主句谓语动词之前,或为了避免头重脚轻,常用it代替主语从句,it作为形式主语放于句首,而主语从句放在句子末尾。
1.主语从句的引导词
主语从句通常由从属连词(that和whether)、连接代词以及连接副词引导。主语从句使用陈述语序,其结构通常为“连接词+主语+谓语+其他成分”;但当连接代词同时充当主语从句主语时,其结构为“连接代词+谓语+其他成分”。
第一部分 知识梳理
重点语法
(1)在连词 that 引导的主语从句中, that 无含义,在句中不作成分。当 that 引导的主语从句直接位于句首时, that 不可以省略。例如:
That you are so indifferent bothers me.
你如此冷漠让我很痛苦。
That she survived the accident is a miracle.
她在那个事故中幸存下来是个奇迹。
第一部分 知识梳理
重点语法
(2)在连词whether引导的主语从句中,whether有词汇含义,可译为“是否”,在句中不作成分,不可以省略。注意:当主语从句置于句首时,只能用whether引导,不能用if。例如:
Whether they would support us was a problem.
他们是否会支持我们是个问题。
Whether she is coming or not doesn’t matter too much.
她来不来都无关紧要。
第一部分 知识梳理
重点语法
(3)在连接代词引导的主语从句中,连接代词 who, whose, whom, which, what, whoever, whomever, whichever, whatever 在句中起名词性作用,担当一定成分。注意: whatever, whoever 引导主语从句时不含疑问意义,在从句中作主语、宾语、表语等(whatever =anything that; whoever =anyone who)。例如:
What you need is more practice.
你需要的是更多的练习。
第一部分 知识梳理
重点语法
Whatever we do is to serve the people. (=Anything that we do is to serve the people.)
我们所做的一切都是为人民服务。
Whoever breaks the law should be punished. (=Anyone who breaks the law should be punished.)
任何犯法的人都应受到惩罚。
第一部分 知识梳理
重点语法
(4)在连接副词引导的主语从句中,连接副词 when, where, why, how有词汇含义,在句中作状语。例如:
Where we should leave it is a problem.
我们该把它放在哪儿是个问题。
When they will come hasn’t been made public.
他们什么时候来还没有公布。
How this happened is not clear to anyone.
这件事是怎样发生的,谁也不清楚。
第一部分 知识梳理
重点语法
2.it作形式主语代替主语从句的情况
由连词that引导的主语从句,在多数情况下放到句子的后面,用it作形式主语。另外,连接代词或连接副词引导的主语从句也可以使用形式主语it代替主语从句。常用结构如下:
(1)It+be+形容词+that从句。
可用于该句型的形容词有strange, natural, obvious, true, good, wonderful, possible, unlikely, unusual, certain, evident, worth-while, surprising, interesting, astonishing 等。
第一部分 知识梳理
重点语法
例如:
It is necessary that... 有必要…… It is likely that... 很可能……
It is clear that... 很清楚…… It is important that... 重要的是……
It is doubtful whether she will be able to come. 她是否能来值得怀疑。
It is likely that a hurricane will arrive soon. 很可能飓风很快就要来了。
It seems obvious that we cannot go on like this. 很明显,我们不能再这样下去了。
第一部分 知识梳理
重点语法
(2)It+be+名词+that从句。
可用于该句型的名词有 fact, pity, wonder, knowledge, news, surprise 等。例如:
It is a fact that... 事实是…… It is good news that... ……是好消息
It is a question that... ……是个问题
It is a mystery to me how it all happened.这一切是怎么发生的,对我来说是个谜。
It’s a pity that you missed the film. 很遗憾你错过了那部电影。
第一部分 知识梳理
重点语法
(3)It+be+动词的过去分词+that从句。
可用于该句型的动词的过去分词有known, estimated, expected, believed, thought, hoped, noted, discussed, required, decided, suggested, demanded等。例如:
It is said that... 据说……
It is reported that... 据报道……
It has been proved that... 已证明……
It must be pointed out that... 必须指出……
第一部分 知识梳理
重点语法
It is thought that he is the best player.
人们认为他是最好的运动员。
It has not been made clear when the new road is to be opened to traffic.
这条新公路什么时候通车还没有弄清楚。
It is said that he was killed in the earth quake.
据说他在地震中丧生了。
It is known to all that light travels in straight lines.
众所周知光是沿直线传播的。
第一部分 知识梳理
重点语法
(4)It seems/ happened/ appears/ doesn’t matter/ makes no difference/ occurred/ ...+从句。
例如:
It seems that they will win the game.
看来他们会赢得这场比赛。
It makes no difference whether he will attend the meeting or not.
他是否参加会议并不重要。
It happened that I saw him yesterday.
我昨天碰巧看见他了。
第一部分 知识梳理
重点语法
表 语 从 句
表语从句是在复合句中作表语的名词性从句,放在系动词之后,一般结构是“主语+系动词+表语从句”。
1.可以接表语从句的连系动词
(1) be 动词am, is, are, was, were, being, been。例如:
The trouble is that we are short of money.
我们的困难是资金短缺。
第一部分 知识梳理
重点语法
(2)感官动词 feel, look, sound, taste, smell。例如:
It sounds as if/though someone is knocking at the door.
听起来好像有人在敲门。
(3)表持续的 remain, keep, stay 等。例如:
It remains to be seen how weather conditions affect the air flows.
仍需观察天气情况对气流的影响。
第一部分 知识梳理
重点语法
(4)表变化的become,get,grow,turn,turnout,go,come,run,fall等。例如:
By and by it can turn out that we are wrong.
一段时间后,也许会证明我们是错的。
(5)其他的还有 prove, seem, appear 等。例如:
It appears tome that he wants to teach us all he has.
在我看来,他似乎要把他所会的都教给我们。
第一部分 知识梳理
重点语法
2.表语从句的引导词
(1)从属连词 that 或 whether 引导表语从句时, that 无词义,而whether 有词义,意为“是否”,两者在句中都不作成分。由从属连词that, whether 引导的表语从句,主句的主语常常是一些抽象名词,如 question (问题), trouble (麻烦), problem (问题), result (结果), chance (可能性), suggestion (建议), idea (想法), reason (理由) 等。表语从句对主句主语进行说明、解释,使主语的内容具体化。
第一部分 知识梳理
重点语法
例如:
The trouble is that he has lost his money.
麻烦是他丢了钱。
The question is whether we need more ice cream.
问题是我们是否还需要一些冰激凌。
The fact is that we have no idea to solve this problem.
事实是我们没办法解决这个问题。
第一部分 知识梳理
重点语法
(2)从属连词 because, as though, as if。例如:
That’s because we never though to fit.
那是因为我们从未想过此事。
She looks as if/though she were ten years younger.
她看起来好像年轻了十岁。
It looked as if/though it was going to snow.
看起来好像要下雪了。
It seems as if/though he didn’t know the answer.
看起来他好像不知道答案。
第一部分 知识梳理
重点语法
(3)连接代词who, what, which, whom, whose, whatever, whoever, whomever, whichever 等引导表语从句时,在句中作主语、宾语、表语,不能省略。例如:
The question is which of us should go.
问题是我们谁应该去。( which 在表语从句中充当主语)
The scissors are not what I need.
这把剪刀不是我所需要的。( what 在表语从句中充当宾语)
第一部分 知识梳理
重点语法
(4)连接副词 when, where, why, how 引导表语从句时,除在句中起连接作用外,在从句中还充当时间、地点、原因或方式状语,本身具有词义。例如:
Go and get your coat. It’s where you left it.
去把你的外套拿来。就在你原来放的地方。
( where 在表语从句中充当地点状语)
第一部分 知识梳理
重点语法
I had neither a raincoat nor an umbrella. That’s why I got wet through.
我既没雨衣也没伞,那是我淋湿的原因。
(why在表语从句中充当原因状语)
The problem is how we can get the things we need.
问题是我们怎样能弄到我们需要的东西。
(how 在表语从句中充当方式状语)
第一部分 知识梳理
重点语法
课后巩固提高——Part A基础巩固
Ⅰ、单词拼写
1. All flights have been (取消) because of bad weather.
2. The (洪水) was too deep to drive through.
3. We must not let it (污染) the river.
4. She worked hard and was soon (提升).
5. She’ll fight like atiger to (保护) her children.
6. Farmers grow rice in the rich (土地).
cancelled
flood
pollute
promoted
protect
soil
课后巩固提高——Part A基础巩固
Ⅰ、单词拼写
7. I (认识到) how fast time flies.
8. We are taking steps to (防止) pollution.
9. Thousands were forced to migrate from rural to (城市的) areas in search of work.
10. (全球的) warming is a real problem.
realize
prevent
urban
Global
Ⅱ、单项选择题
1. Exactly the potato was introduced into Europe is uncertain, but it was probably around 1565.
A. whether
B. why
C. when
D. how
C
解析：C 考查主语从句。句意为:“土豆传到欧洲的确切时间还不确定,但是可能在1565年左右。”分析句子结构可知,空格处引导主语从句,并在从句中作时间状语。故选C。
Ⅱ、单项选择题
2. Every year, makes the most beautiful kite will win a prize in the Kite Festival.
A. whatever B. whoever
C. whomever D. whichever
B
解析：B 考查主语从句。whatever意为“任何事;无论什么”;whoever意为“任何人;无论谁”;whomever意为“任何人;无论谁”;whichever意为“无论哪个”。句意为:“每年,无论谁做出最漂亮的风筝都将会在风筝节获奖。”分析句子结构可知,空格处引导主语从句,且从句缺少主语,应用连接代词,根据句意可知应该是“人”获奖,排除A、D两项;空格处在从句中作主语,只能用主格代词whoever。故选B。
Ⅱ、单项选择题
3. It’s uncertain the exhibition will be held in Shanghai.
A. if
B. that
C. whether
D. how
C
解析：C 考查主语从句。本句中it是形式主语,真正的主语是后面的从句。句意为:“展览会是否将在上海举行还不确定。”引导主语从句时,不能用if,只能用whether。故选C。
Ⅱ、单项选择题
4.— Are you still thinking about yesterday’s game
— Oh, that’s_____.
A. what makes me feel excited
B. whatever I feel excited about
C. how I feel about it
D. when I feel excited
A
解析：A 考查表语从句。分析句子结构可知,空格处引导表语从句。A项意为“令我激动的事物”;B项意为“令我激动的任何事物”;C项意为“我对它的感觉”;D项意为“令我激动的时刻”。上句句意为:“你还在想昨天的比赛吗 ”只有A项符合语境。故选A。
Ⅱ、单项选择题
5. The reason is I missed the bus.
A. that
B. when
C. why
D. what
B
解析：A 考查表语从句。句意为:“原因是我错过了公交车。”分析句子结构可知,空格处引导表语从句,从句中不缺成分,意思完整。故选A。
Ⅱ、单项选择题
6. —He was born here.
—That is he likes the place so much.
A. that B. what
C. why D. how
C
解析：C 考查表语从句。句意为:“———他出生在这里。———那就是他非常喜欢这个地方的原因。”结合句意可知,应选C。
Ⅱ、单项选择题
7. your father wants to know is getting on with your studies.
A. What; how are you
B. That; how you are
C. How; that you are
D. What; how you are
D
解析：D 考查主语从句和表语从句。句意为:“你父亲想要知道的是你的学习怎么样。”第一个空格处引导的是主语从句,且在从句中作宾语,可填what,排除B、C两项。第二个空格处引导的是表语从句,表语从句一定要用陈述语序。故选D。
Ⅱ、单项选择题
8. we’ll go camping tomorrow depends on the weather.
A. If B. Whether
C. That D. Where
B
解析：B 考查主语从句。句意为:“我们明天是否去露营要看天气而定。”分析句子结构可知,主语部分为“we’ll go camping tomorrow”,谓语为depends on,空格处引导主语从句,且主语从句不缺成分。if引导的主语从句不置于句首,只能放于句末。故选B。
Ⅱ、单项选择题
9. the boy didn’t take medicine made his mother angry.
A. That B. What
C. How D. Which
A
解析：A 考查主语从句。句意为:“那个男孩没有吃药,这使他妈妈很生气。”分析句子结构可知,主语部分为“ the boy didn’t take medicine”,谓语为 made,空格处引导主语从句,且主语从句不缺成分,意思完整,所以用 that 引导。故选A。
Ⅱ、单项选择题
10. Your support is important to our work. you can do helps.
A. However
B. Whoever
C. Whatever
D. Wherever
C
解析：C 考查主语从句。分析句子结构可知,主语部分为“ you can do”,谓语为helps,空格处引导主语从句。在主语从句中,do后缺少宾语,表示“任何事情”,因此用whatever。故选C。
Ⅱ、单项选择题
11. made the school proud was _____more than 90% of the students had been admitted to some leading universities.
A. What; because B. What; that
C. That; what D. That; because
B
解析：B 考查名词性从句。第一个空格引导主语从句并在该主语从句中充当主语,特指令校方骄傲的事情,应选用what;第二个空格引导表语从句表示原因、理由,应由that引导对应的名词性从句。故选B。
Ⅱ、单项选择题
12. — Should I buy two more bags of rice
— Too much, .
A. if you insist B. if you ask me
C. you can’t miss it D. don’t mention it
D
解析：B 考查情景交际。句意为:“——我要不要再买两袋米 ——太多了,如果你问我的话。”if you insist意为“如果你坚持”;if you ask me意为“如果你问我”; you can’t miss it意为“你不能错过它”;don’t mention it意为“不要提它”。根据“Should I buy two more bags of rice ”可知,此处应是回答对方的问题,B选项符合语境。故选B。
Ⅱ、单项选择题
13. leaves the room last ought to turn off the lights.
A. Anyone B. Who
C. Whoever D. The person
C
解析：C 考查主语从句。句意为:“不论谁最后离开房间,都应该关灯。”分析句子结构可知,句子的谓语是 ought to turn off, 空格处引导的是主语从句,应选用关系词,排除A、D两项。whoever = anyone who, 符合语境。故选C。
Ⅱ、单项选择题
14. they are most interested in is how they can produce more and better cars.
A. That B. What
C. Whether D. Why
B
解析：B 考查主语从句。句意为:“他们最感兴趣的是怎样才能生产出更多、更好的汽车。”分析句子结构可知,主语部分为“ they are most interested in”,谓语为is,表语部分为“ how they can produce more and better cars”,而be interested in 后面又缺少宾语,故用what作be interested in 的宾语,并引导主语从句。故选B。
Ⅱ、单项选择题
15. — China has done a great job of dealing with poverty (贫困).
— . We’re so proud of being Chinese.
A. Fantastic B. Don’t mention it
C. I have no idea D. Good luck
A
解析：A 考查情景交际。Fantastic 意为“极好的”; Don’t mention it 意为“别客气”; I have noidea 意为“我没有任何想法”; Good luck 意为“好运”。根据We’re so proud of being Chinese. 可知,是对上文对方陈述的事实的评价。故选A。
Ⅲ、情景对话
A: Do you know that our class will do something to help the parks tomorrow
B: Yes. I heard about it this morning. 1 .
A: No. What will we do
B: 2 .Could you please ask your uncle to help us
A: My Uncle Tom
B: Yes. 3 .
A: Right. He can make program stoask people to stop polluting the parks.
B: That must work well. But I’m a fraid I can’t go with you tomorrow.
A. What’s the matter
B. Didn’t you know
C. We will go to the zoo to help them do some cleaning.
D. Could you tell me all about the activities in the parks later
E. We’ll help to clean up the city parks.
F. He works in the television station, right
G. Could you please help me look after my sister
B
E
F
Ⅲ、情景对话
A: 4 .
B: My sister is ill, and I have to look after her. 5
.
A: Of course. Give my best wishes to your sister.
A. What’s the matter
B. Didn’t you know
C. We will go to the zoo to help them do some cleaning.
D. Could you tell me all about the activities in the parks later
E. We’ll help to clean up the city parks.
F. He works in the television station, right
G. Could you please help me look after my sister
A
D
1.保护我白皙的皮肤不受日晒是很重要的。
It’s important my fair skin from the sun.
2.现在有一个类似的挑战:全球变暖。
Now there is a similar challenge: warming.
3.衣着宽松可以让你活动自如。
clothing gives you greater freedom of move ment.
4.讨论变得有点严肃。
The got a little heavy.
二、完成句子
to protect
global
discussion
Loose
5.大雨使全国许多地方洪水泛滥。
The heavy rain has caused in many parts of the country.
6.公共汽车频繁来往于市区与机场之间。
Buses run between the city and the airport.
7.旱灾期间,河流都干涸了。
During the the river dried up.
8.东边吹来一股冷风。
A cold wind from the east.
二、完成句子
floods
frequently
blew
drought
Like it or not, plastic is everywhere. We sit on it, store our food in it, drink from it, text with it, type with it, and wear it. Americans buy 50 million plastic water bottles every year, and we 1 away enough plastic items each year to go around the Earth four times. But still it is 2 to live with out it at present.
What can you do about it
Broadreach has 3 a Plastic-Free Day. This is your chance to make a 4 by living without plastic for one day.
课后巩固提高——Part B能力提升
Ⅰ、完形填空
1. A. put B. take
C. throw D. get
2. A. natural B. difficult
C. necessary D. comfortable
3. A. organized B. celebrated
C. supported D. provided
4. A. decision B. difference
C. conclusion D. conversation
C
B
A
B
Here’s 5 :
First, don’t buy anything made of plastic. It is clear that items like water bottles and many kids’ toys are made of plastic. 6 , there are some other items that may contain (含有) hidden plastic.
Second, just say 7 to single-use plastics like straws (吸管), cups and bags.Many people love to drink from a straw or use plastic bags to carry things, but they are really an environmental disaster.
Third, bring your own utensils (器具) if you’re 8 to eat outside. This one can be hard to remember.
课后巩固提高——Part B能力提升
Ⅰ、完形填空
5. A. when B. where
C. why D. how
6. A. Instead B. Moreover
C. However D. Otherwise
7. A. no B. yes
C. hello D. sorry
8. A. expecting B. trying
C. waiting D. planning
D
C
A
D
Just put a pair of chopsticks in your bag before you leave home.
Fourth, take a water bottle with you. You know you’re going to need some water to get you 9 your day. So take a bottle with you. That will help you 10 plastic bottles.
课后巩固提高——Part B能力提升
Ⅰ、完形填空
9. A. for B. through
C. against D. with
10. A. recycle B. reuse
C. avoid D. pick
B
C
解析:
1. C 考查动词。put 意为“放”; take 意为“拿”; throw 意为“扔”;get意为“到达”。根据上半句 Americans buy 50 million plastic water bottles every year 可知,应该是我们每年扔掉的塑料制品足以绕地球四周。故选 C。
2. B 考查形容词。natural 意为“自然的”; difficult 意为“困难的”; necessary 意为“必要的”; comfortable 意为“舒服的”。根据常识,应该是“但目前生活中没有塑料还很难”。故选B。
3. A 考查动词。organize 意为“组织”; celebrate 意为“庆祝”; support 意为“支持”; provide 意为“提供”。根据后面 a Plastic-Free Day 可知,应该是 Broadreach 组织了一个无塑料日。故选A。
4. B 考查名词。decision 意为“决定”; difference 意为“不同”; conclusion 意为“结论”; conversation 意为“对话”。根据上句 Broadreach 组织了一个无塑料日,这里应该是这是一个机会,通过叫你在没有塑料的情况下生活一天而产生影响。故选B。
解析:
5. D 考查疑问词。when 意为“何时”; where 意为“哪儿”; why 意为“为什么”; how 意为“怎样”。根据上文“这是一个机会,通过叫你在没有塑料的情况下生活一天而产生影响”及下文的介绍,可知应该是要怎么做。故选D。
6. C 考查副词。instead 意为“代替”; moreover 意为“此外”; however 意为“然而”; otherwise 意为“否则,不然”。根据“很明显像水瓶和许多儿童玩具这样的物品是由塑料制成的”,以及后面“有一些别的东西可能含有隐藏的塑料”,可知应该是表转折关系,故选C。
7. A 考查动词。A 考查感叹词。no 意为“不”; yes 意为“是”; hello 意为“你好”; sorry 意为“对不起”。根据下文Many people love to drink from a straw or use plastic bags to carry things, but they are really an environmental disaster.可知应该是对塑料说不。故选A。
解析:
8. D 考查动词。expect 意为“期待”; try 意为“尝试”; wait 意为“等”; plan 意为“计划”。根据后面 to eat outside, 可知,如果你计划在外面吃就带上你自己的餐具。故选D。
9. B 考查介词。for 意为“为”; through 意为“穿过”; against 意为“反对”; with 意为“和”。根据下文的 your day 可知,你需要一些水使你度过你的一天, get through 意为“度过”。故选B。
10. C 考查动词。recycle意为“回收”;reuse意为“再利用”;avoid意为“避免”;pick意为“捡”。根据“所以带上一个瓶子”,可推出用动词avoid,意为“避免”。故选C。
Ⅱ、阅读理解
A
Lightning strikes are the second most common (常见的) cause of death of all disasters in America. The first is floods.
Because lightning often kills only one or two people at a time. Most of people don’t think it was as dangerous as other disasters. The US wants more people to learn about lightning. It makes June22—28 National Lightning Safety Week. It also provides safety tips during the thunderstorms.
“If you hear thunder, you are in danger from lightning,” said Rocky Lopes, a disaster worker. “Thunder means that lightning is close enough to hit you at any minute, so you should
Ⅱ、阅读理解
move indoors at once and stay there until the storm is over. This is the most important thing to remember,” Lopes said. And he also gives us some advice on safety:
Stop working, fishing, swimming or playing in the open air.
Don’t stand under the tree.
Keep down if there is no cover.
1. Of all the natural disasters, lightning strikes are the most common cause of deaths in the US.
A. first
B. second
C. third
D. fifth
B
解析：B 细节理解题。根据 Lightning strikes are the second most common (常见的) cause of death of all disasters, 可知应选B。
2. National Lightning Safety Week in US often lasts .
A. 5
B. 6
C. 7
D. 8
C
解析：C 细节推断题。根据 It makes June 22—28 National Lightning Safety Week. 可以推断是7天,故选C。
3. If you heart hunder, you are in danger from .
A. flood
B. fire
C. earthquake
D. lightning
D
解析：D 细节理解题。根据 If you heart hunder, you are in danger from lightning 可知,你处于闪电的危险中。故选D。
4.When there is lightning, the most important thing is to .
A. keep down
B. stop working
C. find cover
D. run away quickly
C
解析：C 推理判断题。根据so you should move indoors at once and stay there until the storm is over. This is the most important thing to remember,可知应选 C。
5. We may find this article .
A. in a math book
B. in a story book
C. in a newspaper
D. in a history book
C
解析：C 文章出处题。根据Lightning strikes are the second most common (常见的) cause of death of all disasters in America. The first is floods. 以及And he also gives us some advice ons afety可推断来自报纸。故选C。
Ⅱ、阅读理解
B
The novel coronavirus (新型冠状病毒) affects (影响) the whole country, but it can’t beat people’s confidence. People from different walks of life are trying to fight against the virus and return to normal (正常).
Migrants (农民工) Return to Work
OnFeb.26,two charted planes (包机) carried more than 350 migrant workers from Lanzhou in Gansu Province to Nanchang in Jiangxi Province. This is the first time that Jiangxi has helped its workers return to work with chartered planes. More buses, trains, and planes will send workers back to Nanchang. This will help factories go back to normal production (生产).
Ⅱ、阅读理解
Medicine for Others
Feng Feng, a community worker, buys dozens of bags of medicine for residents (居民) with serious chronic (慢性的) diseases in Wuhan. Because of the coronavirus out break, local (当地的) residents have to stay in. As his box is too small to hold all of the medicine, he has to carry some of the bags on his arms.
Online Art Classes
A teacher showed dance moves during an online class on Feb.25. Because of the outbreak, art teachers started offering classes online. Taking art classes not only enriches (丰富) the lives of students who have to stay at home, but also helps them stay healthy.
Ⅱ、阅读理解
A Nurse Becomes “Mom”
A nurse and a young coronavirus patient take a walk along a hospital corridor (走廊).The 21-month-old boy is named Huanhuan. He went into an isolation ward (隔离病房) in Guangzhou on Feb.19 after he got infected with the virus. Nurse Zeng Feifei volunteered to take on the role of his “mom in the ward”, giving him day-to-day care.
6. What might the underlined phrase “different walks of life” mean
A. 各种方向
B. 不同生活
C. 各行各业
D. 不同道路
C
解析：C 词义猜测题。根据People from different walks of life are trying to fight against the virus and return to normal (正常). 以及下文提到的农民工、护士、老师等如何回归正常工作可知,划线部分词义为“各行各业”。故选C。
7. How has Jiangxi helped those migrants return to work for the first time
A. By using trains.
B. By using buses.
C. By using charted planes.
D. By using cars.
C
解析：C 细节理解题。根据This is the first time that Jiangxi has helped its workers return to work with chartered planes.可知应选 C。
8. Who is Feng Feng
A. A community worker.
B. A local doctor.
C. A hard-working nurse.
D. A warm-hearted policeman.
A
解析：A 细节理解题。根据 Feng Feng, acommunity worker,可知应选A。
9. How old is Huanhuan
A. About 21 years old.
B. More than 19 years old.
C. Less than 20 months old.
D. Nearly two years old.
D
解析：D 细节理解题。根据 The 21-month-old boy is named Huanhuan. 可知,21个月差不多是两岁。故选D。
10. Which of the following would be the best title for the text
A. Go back to Work
B. Each of us Has a Job to Do
C. Why Not Work Online
D. Buy Medicine for Others
A
解析：A 标题归纳题。通读全文,可知文章主要讲述了新冠病毒影响下,各行各业的人通过各种方式返回工作岗位,回归正常工作。故选A。
Ⅱ、阅读理解
C
Natural (自然的) disasters affect thousands of people around the world each year. But different parts of the world experience different types of disasters. Some places have typhoons while others have tornadoes.
You should know what disasters can affect your home and family. Every emergency (紧急情况)is different. But these three things can help you prepare yourself and keep your family safe.
Do Some Research
Learn about the disasters that can happen in your area. How could those disasters affect your home, phones, power and water
Ⅱ、阅读理解
Make a Plan
In a disaster, you can’t always travel. Sometimes phones stop working, too. Decide where family members should meet if they can’t get home safely. Make a list of important phone numbers and addresses for everyone to keep in their bags or wallets. Prepare for the emergency. What will you take if you need to leave home quickly Clothes, water and food are important. But so are important papers such as ID cards and bank information. If someone in your family needs medicine, you should take that, too. Keep these things together in one place. That way you can get them quickly if you need them.
11. To keep your family safe in disasters, you should first of all.
A. do some research
B. make a plan
C. prepare for the emergency
D. own a strong house
A
解析：A 细节理解题。根据第二段和 Do some research. 可知,为了让你的家人在灾难中安全,你首先应该做一些调查。故选A。
12. It’s better for family members to keep important phone numbers .
A. in their bedroom
B. in their wallets
C. on the desk
D. in their mind
B
解析：B 细节理解题。根据 Make a list of important phone numbers and addresses for everyone to keep in their bags or wallets.可知,家人最好把重要的电话号码放在钱包里。故选B。
13. Which of the following is NOT true
A. Natural disasters happen every year.
B. Phones may stop working in a disaster.
C. Typhoon happens in every part of the world.
D. You should choose a place for your family members to meet.
C
解析：C 推理判断题。根据 Some places have typhoons while others have tornadoes. 可知,台风在世界各地都有发生是错误的。故选C。
14. How many kinds of things should we keep together in one place according to the last paragraph
A. Two.
B. Three.
C. Four.
D. Five.
D
解析：D 细节理解题。根据Clothes, water and food are important. But so are important papers such as ID cards and bank information. If someone in your family needs medicine, you should take that, too. 可知,根据最后一段,我们应该把衣服、水、食物、重要证件和药放在一起。故选D。
15. What’s the best title for the passage
A. Natural Disasters
B. The Effect of Disasters
C. Preparation for Disasters
D. Fight against Disasters
C
解析：C 标题归纳题。根据整篇文章,尤其是第二段内容,可知文章说的是为灾难做准备。
故选C。
1.它可能会污染空气和水。
_______________________________________________________
2.我没有察觉到你那么不开心。
_______________________________________________________
3.我们剩下的人必须提升自己。
_______________________________________________________
4.我们应该保护我们的环境。
_______________________________________________________
Ⅲ、英汉互译
It may pollute the air and water.
I didn’t realize (that) you were so unhappy.
The rest of us have to promote ourselves.
We should protect our environment.
5. 我现在取消订单是不是太晚了
_______________________________________________________
6. We hope to prevent anything unpleasant from happening.
_______________________________________________________
7. The men lost their way in a sandstorm.
_______________________________________________________
8. Cars cause pollution, both smog and acid rain.
_______________________________________________________
Ⅲ、英汉互译
Is it too late to cancel my order now
我们希望防止任何不愉快的事发生。
那些人在沙尘暴中迷路了。
汽车引起污染,既有雾霾又有酸雨。
9. That’s the sound of an electric car.
_______________________________________________________
10. He is painting a huge volcano.
_______________________________________________________
Ⅲ、英汉互译
那就是电动汽车的声音。
他正在画一座巨型火山。
假如你是李华,近期你校开展了以 “Saving Our Earth” 为主题的环境保护项目式学习,你的英国朋友Tom来信询问该活动的情况,请你给他写一封回信,
内容包括:
1.本次项目式学习的目的;
2.谈谈你校为保护环境所采取的具体措施。
注意:
1.词数80左右;
2.可以适当增加细节,使行文连贯。
Ⅳ.写作
One possible version:
Dear Tom,
Yours,
LiJin
I’m glad to know you are interested in our school’s project-based learning with the theme of “ Saving Our Earth”.
The purpose of project-based learning is to show the students the damage done to the earth and to raise the students’ awareness of protecting the earth.
We should take some measures to solve these problems. It is necessary for us to go to school by bus or on foot, because it can reduce the air pollution. What’s more, we had better plant more trees.
Environmental protection is closely related to our daily life. So it is everyone’s responsibility to protect our earth.
THANK YOU !

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