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中小学教育资源及组卷应用平台
7B Unit 6 Beautiful landscapes
Welcome to the unit~ Reading知识点讲义
Welcome to the unit
自然世界的美丽在于风景。
读一篇文章关于地球的美丽的风景
研究关于自然的神奇的事情
海洋覆盖了大约百分之71的地球表面。
通常被......覆盖着
河流携带者水从高地留下到湖泊里。
平原是开阔而平坦的。
四分之一的...
长江
流经高山
长江发源于青海省的山脉中，一路奔腾流入东海。
Reading
来自不同地貌的问候
有两面
淡水
将它用于耕种和洗涤
我也非常强大。
摧毁家园和生命
挡路
没有人想要生活在如此艰苦的环境中，但是一些植物和动物可以幸存。
地表的三分之二
是...的家园
产生氧气供人类和动物呼吸
穿不同的颜色
这是一个观赏美妙夜景的好地方。
迫不及待做某事
吸入新鲜空气
在那里，除了放松没什么别的事可做。
与...相处融洽
Welcome to the unit知识点讲解
The beauty of the natural world lies in landscapes. 自然界的美在于风景。
【短语】lie in 意为“存在于；关键在于”【辨析】lie & lay含义过去式现在分词lie平躺；位于laylyinglie说谎liedlyinglay放置；产卵laidlaying【练一练】用所给词的适当形式填空①Look! The cat is __________ (lie) on the floor, enjoying the sunshine.②My mother __________ (lay) the table for dinner just now.③He __________ (lie) to his teacher about his homework yesterday.
Oceans cover about 71 percent of the earth’s surface. 海洋覆盖了地球表面的71%。
Mountains are high, and they are usually covered with rocks and earth.山很高，通常被岩石和泥土覆盖。
【精讲】cover v.意为“覆盖；包括”【短语】cover an area of... 占...的面积； cover... with ... 用...覆盖...； be covered with... 被...所覆盖【拓展】cover n.意为“封面；盖子；罩”，也可意为“庇护所”。【例句】①Many people in the street have to cover their faces with scarves. 街上的许多人不得不用围巾遮住脸。②Everything is covered in deep white snow. 一切都被厚厚的白雪覆盖着。③The area provides food and cover for a lot of wildlife. 该地区为许多野生动物提供了食物和庇护所。④I also cut out a picture of colourful balloons and stuck it on the cover. 我还剪了一张彩色气球的图片，贴在封面上。【练一练】单项选择The mountains in the north are often ______ with snow in winter.
A. cover B. covers C. covered D. covering
What a long river! 多么长的一条河啊！
【精讲】感叹句句型例句WhatWhat+a(n)+adj.+单数可数名词+陈述句（主语+谓语）！What+adj.+可数复数/不可数名词+陈述句（主语+谓语）What a hot day (it is)! What an honest boy (he is )! What big apples (they are)! What fine weather(it is) ! HowHow+形容词/副词+主语+谓语！How+主语+谓语！How kind the girl is! How well she dances! How time flies! How I wish to meet him soon! 【练一练】单项选择1._______exciting game it is! A.What B. What an C. How D. How a2.______ big the tree is! A. What B. How C. What a D. How a3.______ bad weather! We can’t go for a picnic. A. What B. How C. What a D. How a4._____ lovely day ! Let’s go for a picnic, shall we A. What B. How C. What a D. How a
It rises in the mountains of Qinghai Province and runs all the way to the East China Sea. 它发源于青海省的群山，一直延伸到中国东海。
【精讲】rise v.意为“(河流)发源，起源”【拓展】rise v.意为“(数字、 数量、价值)增加；升高，上升”【辨析】raise & rise词条词义短语raise（及物动词）饲养；抚育；提高 ;增加;举起；募集raise cows 养牛raise money for 为...募集资金rise（不及物动词）增加；上升；站起rise into 升入 rise up to 上升到【练一练】用所给词的适当形式填空The temperature (rise) from 20'C to 25°C
Reading知识点讲解
But I am also very powerful. 但我也很强大。
【精讲】powerful adj.意为“力量大的；有影响力的”【拓展】power n.意为“力量，电力供应”，powerless adj.意为“无力的；无权的；无影响力的”，与 powerful 意思相反。【例句】The powerful king ruled the country for many years. 这位有权势的国王统治这个国家很多年了。【练一练】用所给词的适当形式填空I believe knowledge (知识) is more p than money
Nothing can get in my way. 没有什么能阻挡我。
【短语】in one’s way 妨碍，阻挡某人的路【拓展】与way有关的短语in some ways “在某些方面”； in many ways “从很多方面来说”； in a way “在某种程度上”；in the way “挡路”； on the/one’s way to... “在去……的路上”； by the way “顺便说一下”；in no way “绝不”； lose one’s way “迷路”【练一练】单项选择In Britain, people won’t push past you if you are ________. They will wait until you move away.A．by the way B．on the way C．in the way D．in some ways
Nobody wants to live in such difficult conditions, but a few plants and animals can survive. 没有人愿意生活在如此困难的环境中，但是一些植物和动物能够生存下来。
【短语】a few 意为“有些，几个”【辨析】few, a few, little和a little修饰对象含义（肯定/否定）例句（肯定/否定）few可数名词（复数）几乎没有（否定）Few people came to the meeting.几乎没有人来参加会议。a few一些，几个（肯定）A few people stayed after class.有几个人下课后留下来了。little不可数名词几乎没有（否定）Little time remains.剩下的时间不多了。a little少量（肯定）Add a little sugar to the tea.往茶里加一点糖。【练一练】单项选择--Mum, I'm hungry now. Is there anything to eat --Dinner will be ready soon. You can find sandwiches in the fridge to eat.A. a few B. few C. little D. a little
I am home to hundreds of thousands of living things. 我是成千上万生物的家园。
【精讲】living adj.意为“活着的”【辨析】living, alive, lively和live词性含义用法特点例句aliveadj.活着的(表状态)仅作表语或后置定语The old man is still alive.那位老人还活着。livingadj./n.活着的(客观存在)可作表语或定语Living organisms need air.生物体需要空气。livelyadj活泼的、生动的可修饰人或事物The party was lively.晚会很热闹。liveadj./v.现场的、活的形容词发音为/la v/A live broadcast.现场广播 【练一练】用所给词的适当形式填空The forest is home to many (live) things, from tiny insects to large mammals(哺乳动物)
I am full of trees, and I produce oxygen for humans and animals to breathe. 我充满了树木，我产生供人类和动物呼吸的氧气。
【精讲】breathe vi.意为“呼吸”。【例句】He couldn't breathe. His chest was on fire. 他无法呼吸。他的胸部火辣辣地疼痛。【拓展】breathe vt.意为“呼吸”。breath n.意为“呼吸，气息；呼吸的空气”。 【短语】breathe deeply 深呼吸；breathe heavily 气喘吁吁；out of breath上气不接下气【例句】Most people don't realize that they are breathing polluted air. 大多数人没有意识到自己正呼吸着污染了的空气。 We were out of breath after only five minutes. 我们五分钟后便气喘吁吁了。【练一练】单项选择The doctor told him to ______ in and then ______ out slowly.
A. breath; breath B. breathe; breathe
C. breathing; breathing D. breathed; breathed
I can’t wait to visit the Changbai Mountains in Jilin Province, China. 我迫不及待地想去中国吉林省的长白山。
【短语】can’t wait to do sth. 意为“迫不及待做某事”【拓展】can’t help doing sth. 意为“情不自禁做某事”can't help do/ with sth. 意为“不能帮助做某事”can't stop doing sth. 意为“停不下来做某事”【例句】After hearing the good news, she couldn’t wait to tell her mother. 听到这个好消息后，她迫不及待地告诉她的母亲。I ran after them and couldn’t help taking photos after I saw the parade of Disney characters. 在我看到迪士尼人物的游行后我追赶着他们，忍不住拍了照片。【练一练】翻译句子当公共汽车到达长城脚下时，人们都迫不及待地下了车。People all bus when it got to the foot of the Great Wall.
There is nothing to do there but relax. 在那里除了放松没有别的事可做。
【句型】There is nothing to do but ... 意为“除了……没有别的事可做”【精讲】but用作介词时的用法:①but与no, nobody, nothing,none,who等词连用,意为除……之外”,来排除同类,从整体中除去一部分。 【例句】Nobody knew her but me. 除我以外,没有人认识她。 Nothing but disaster would come from such a plan. 这个计划只能带来灾难,别无益处。②but前若有do的某种形式(do;done;did;does)时,but后的功词不定式就省略to；若无则带to。【例句】She understood he had no choice but to fight cancer the same way. 她知道他没有别的选择只有以同样的精神来与癌症抗争。He did nothing all day long but watch TV. 一整天他除了看电视无所事事。【辨析】区分but, except & besidesbut除……之外；只有but后的词时仅有或存在的内容，通常与no，nothing，nobody等表示否定的词（组）连用。但当but前有实意动词do时，but后的不定式需省去toexcept除……之外（不再有）指从整体排除except后的人或物，常与all,everybody,everything等词连用besides除了……之外（还有）是指在原来的基础上加上besides后的人或物【练一练】用所给动词的适当形式填空①We have nothing to do but __________(do)what we were asked.②We have no choice but ____________ (do) what we were asked.
How can we get along well with nature 我们如何与自然和谐相处？
【短语】get along with... = get on with... 意为“与......和睦相处”get along / on well with... 与......相处非常融治(提问用how)get on / along with... 进展 【例句】He is getting on very well at school. 他在学校学得很好。【练一练】单项选择The man _______ great wealth is hard to ________.A.with; get on with him B.of; get along withC.with; get along D.of; get on with him

一、根据汉语或首字母提示写出单词
1. There were once 70 million buffalo living on the (平原).They all died out now.
2. Camels can live for about a week without water in the (沙漠).
3. Let's see what you can remember by (遮盖)the answers.
4. The children play with water in the room and make the g wet.
5. Sharks are at the top of the food chain(食物链), but if their numbers drop, the o ecosystem(生态系统)will be in danger.
6. In the old times, most people thought the shape of the earth was f .
二、用括号中所给单词的正确形式填空
l. These wild animals are running through (forest) and fields now.
2. When we are in the mountains, we must be careful of falling (rock).
3. In Yunnan, tourists can enjoy the (beautiful) of nature all year round.
4. Keeping plants indoors makes the air in our office (clean).
5. The Yellow River (carry) lots of sand and mud into the Bohai Sea.
三、单项选择
( )1. --I don't know why I did the maths question wrong.
--The problem the fact that you forgot to calculate the time.
A. depends on B. lies in C. lies down D. looks after
( )2. --What's your opinion on the accident
--On the ,it seems a simple story. But I don't think so.
A. fact B. surface C. truth D. face
( )3. --I think these soldiers are the most lovable ones.
--I can't agree more. They try to protect our from even a little occupation(侵占)from other nations.
A. field B. earth C. floor D. land
( )4. All the tourists their heads to watch the sun at the top of Mount Hua.
A. raised; rising B. rose; raising C. raised; raising D. rose; rising
一、根据汉语、首字母提示、英文释义或句意写出单词
1. Lots of machines are used in the modern (耕种).
2. Mars(火星)is the fourth (行星)in order from the sun.
3. People had to leave their homes after the (洪水)because their whole town was in water.
4. N helps you, but it doesn't mean you can do n well, You can help yourself.
5. Children love to build castles with s on the beach.
6. It's exciting to see the (very big) glass ball falling through the darkness.
7. Three quarters of the earth is covered by water, but only 2.5% of the water is water.
二、用括号中所给单词的正确形式填空
1. Animals and plants are both (live)things.
2. My little sister can't wait (open)the gifts for her birthday.
3. Saihanba is a forest park in the (north)part of Hebei Province.
4. English is a (power)tool for you to communicate with people around the world.
5. --Are there old people in the concert
--Very few. The fans are (most)young boys and girls.
三、单项选择
( )1. --What is your key to success
--I believe that nothing difficult will be if I put my heart into it.
A. in my way B. by the way C. on the way D. in this way
( )2. --Historic buildings all over the world are human's valuable treasures.
--I agree with you. Actions should be taken to keep fires from the old buildings.
A. hitting B. destroying C. polluting D. knocking
( )3. ---Oh my goodness! I can hardly because of the terrible smell.
--Kate, hold your and leave here quickly.
A. breath; breath B. breathe:breathe C. breathe; breath D. breath;breathe
( )4. In some schools, quite students like English, but of them can speak English well.
A. a few; few B. a few; little C. little; a few D. few; a little
( )5. People shouldn't burn rubbish, for it can lots of smoke and pollute the air seriously.
A. protect B. stop C. give D. produce
( )6. --Jack, you won the poetry competition. What is the secret
--Hard work. It is one of the to be successful(成功的).
A. relations B. directions C. conditions D. traditions
( )7.The rescue(救援)team found a little girl who was still under a building three days after the earthquake. They wondered how she was able to the big earthquake.
A. alive; survive on B. living; survive C. living; survive in D. alive; survive
一、完形填空。
Long long ago, there was a swan(天鹅)with golden feathers(羽毛). She lived in a lake. A woman lived in a small house 1 the lake with her two daughters. They were very poor. They worked hard all year round, 2 still, they lived a hard life and sometimes they even didn't have enough 3 to buy food.
The swan was sad to see that. She said to herself , "I'll give one of my 4 to them each day,then they can live a happy life with the money selling my feathers. "That evening, she 5 to the poor woman's house and left a golden feather on the table without saying 6 . From then on, the swan came every day and gave them a feather. The woman was very happy because their life was much better than before.
But day after day, the woman became greedy(贪婪). She said to her 7 , "The swan may fly away one day. If so, we will be poor again. We should take all her feathers when she comes next time."
“Oh,no,Mom!” cried the daughters, “This will hurt the swan. She helps us a lot.” But the mother wouldn't listen. When the swan came 8 , the mother caught her and took all her feathers. But suddenly,the golden feathers 9 chicken feathers.
Then, the Golden Swan said, “Poor Mother, I came to 10 you, but you wanted to kill me. Now I am leaving and will never come back. Never be greedy!” With these words, the swan flew away.
（ ）1. A. above B. over C. by D. under
（ ）2. A. and B. but C. so D. or
（ ）3. A. money B. time C. room D. energy
（ ）4. A. presents B. coins C. feathers D. collections
（ ）5. A. flew B. ran C. climbed D. walked
（ ）6. A. something B. everything C. nothing D. anything
（ ）7. A. brothers B. sisters C. sons D. daughters
（ ）8. A. because of B. as usual C. thanks to D. instead of
（ ）9. A. heard of B. changed into C. looked for D. came from
（ ）10. A. trouble B. teach C. help D. invite
二、阅读理解。
Maybe you know floods, earthquakes, sandstorms and so on. But have you heard of typhoons(台风)
Typhoons are some of the worst storms, usually around the Pacific Ocean and the South China Sea. Most happen in July, August and September.
How does a typhoon happen When lots of sea water gets hot in the summer sun, it evaporates(蒸发)into the air. This makes the air hotter. When the air gets warm enough, it starts to move higher up into sky. Then cooler air around it rushes in. It fills the space that is left. After the air gets warmer, it starts to move quickly, making wind. The wind goes in circles(圆圈)and it keeps moving higher in the sky. The warmer the air gets, the quicker the wind moves. And when the wind moves faster than 30 metres a second, a typhoon begins.
A typhoon has two parts, one is called the "eye". In the eye, the wind does not move so fast. The other part is the wall of clouds around the eye. Here are the strongest winds and hardest rains.
Typhoons are very dangerous. What shall we do when a typhoon hits
Stay inside. Close all the windows and stay away from them.
Try to bring all of your things inside. Strong winds could even blow away your bikes!
Listen to the radio or TV for important information.
If you're told to go to a safer place,do it right now.
1. When a typhoon comes,we CANNOT .
A. stay inside the strong house B. close all the windows
C. go outside to find a safer place by ourselves D. listen to typhoon news
2. In which order(顺序)does a typhoon happen
a. The wind moves fast enough,a typhoon starts.
b. The air moves quickly,making wind.
c. The sun makes sea water hot.
d. The air gets warmer.
A. c-d-a-b B. d-b-a-c C. d-c-b-a D. c-d-b-a
3. This passage is most probably from .
A. a weather report B. a science magazine
C. a travel record D. an advertisement
参考答案
Welcome to the unit
自然世界的美丽在于风景。 The beauty of the natural world lies in landscapes.
读一篇文章关于地球的美丽的风景 read an article about the earth’s beautiful landscapes
研究关于自然的神奇的事情 study amazing things about nature
海洋覆盖了大约百分之71的地球表面。 Oceans cover about 71 per cent of the earth’s surface.
通常被......覆盖着 be usually covered with...
河流携带者水从高地留下到湖泊里。 Rivers carry water from high ground down to lakes.
平原是开阔而平坦的。 Plains are open and flat.
四分之一的... a quarter of...
长江 the Yangtze River
流经高山 run through mountains
长江发源于青海省的山脉中，一路奔腾流入东海。 It rises in the mountains of Qinghai Province and runs all the way to the East China Sea.
Reading
来自不同地貌的问候 hello from different landscapes
有两面 have two faces
淡水 fresh water
将它用于耕种和洗涤 use it for farming and washing
我也非常强大。 I am also very powerful.
摧毁家园和生命 destroy homes and lives
挡路 in the way
没有人想要生活在如此艰苦的环境中，但是一些植物和动物可以幸存。 Nobody wants to live in such difficult conditions, but a few plants and animals can survive.
地表的三分之二 two-thirds of the earth’s surface
是...的家园 be home to...
产生氧气供人类和动物呼吸 produce Oxygen for humans and animals to breathe
穿不同的颜色 wear different colours
这是一个观赏美妙夜景的好地方。 It is a great place to see some wonderful night’s views.
迫不及待做某事 can’t wait to do sth.
吸入新鲜空气 breathe in the fresh air
在那里，除了放松没什么别的事可做。 There’s nothing to do there but relax.
与...相处融洽 get along well with
Welcome to the unit知识点讲解
The beauty of the natural world lies in landscapes. 自然界的美在于风景。
【短语】lie in 意为“存在于；关键在于”【辨析】lie & lay含义过去式现在分词lie平躺；位于laylyinglie说谎liedlyinglay放置；产卵laidlaying【练一练】用所给词的适当形式填空①Look! The cat is __________ (lie) on the floor, enjoying the sunshine.②My mother __________ (lay) the table for dinner just now.③He __________ (lie) to his teacher about his homework yesterday.【答案】①lying ②laid ③lied【解析】①“Look!” 表明句子描述的是此刻正在发生的动作，所以用现在进行时，其结构是 “be + 动词的现在分词”。“lie” 表示 “躺”，它的现在分词形式是 “lying”，所以这里应填 “lying”。②“just now” 意思是 “刚才”，是一般过去时的标志词。“lay” 在这里表示 “摆放（餐桌）”，它的过去式是 “laid”，所以此空应填 “laid”。③“yesterday” 意为 “昨天”，说明句子时态是一般过去时。“lie” 表示 “说谎” 时，它的过去式是 “lied”，所以这里要填 “lied”。
Oceans cover about 71 percent of the earth’s surface. 海洋覆盖了地球表面的71%。
Mountains are high, and they are usually covered with rocks and earth.山很高，通常被岩石和泥土覆盖。
【精讲】cover v.意为“覆盖；包括”【短语】cover an area of... 占...的面积； cover... with ... 用...覆盖...； be covered with... 被...所覆盖【拓展】cover n.意为“封面；盖子；罩”，也可意为“庇护所”。【例句】①Many people in the street have to cover their faces with scarves. 街上的许多人不得不用围巾遮住脸。②Everything is covered in deep white snow. 一切都被厚厚的白雪覆盖着。③The area provides food and cover for a lot of wildlife. 该地区为许多野生动物提供了食物和庇护所。④I also cut out a picture of colourful balloons and stuck it on the cover. 我还剪了一张彩色气球的图片，贴在封面上。【练一练】单项选择The mountains in the north are often ______ with snow in winter.
A. cover B. covers C. covered D. covering【答案】C【解析】“be covered with” 是固定短语，意为 “被…… 覆盖”，所以选 C。
What a long river! 多么长的一条河啊！
【精讲】感叹句句型例句WhatWhat+a(n)+adj.+单数可数名词+陈述句（主语+谓语）！What+adj.+可数复数/不可数名词+陈述句（主语+谓语）What a hot day (it is)! What an honest boy (he is )! What big apples (they are)! What fine weather(it is) ! HowHow+形容词/副词+主语+谓语！How+主语+谓语！How kind the girl is! How well she dances! How time flies! How I wish to meet him soon! 【练一练】单项选择1._______exciting game it is! A.What B. What an C. How D. How a2.______ big the tree is! A. What B. How C. What a D. How a3.______ bad weather! We can’t go for a picnic. A. What B. How C. What a D. How a4._____ lovely day ! Let’s go for a picnic, shall we A. What B. How C. What a D. How a【答案】BBAC 【解析】考察感叹句的引导词。先去主谓，根据剩下的中心词是名词还是形容词或副词来判断。
It rises in the mountains of Qinghai Province and runs all the way to the East China Sea. 它发源于青海省的群山，一直延伸到中国东海。
【精讲】rise v.意为“(河流)发源，起源”【拓展】rise v.意为“(数字、 数量、价值)增加；升高，上升”【辨析】raise & rise词条词义短语raise（及物动词）饲养；抚育；提高 ;增加;举起；募集raise cows 养牛raise money for 为...募集资金rise（不及物动词）增加；上升；站起rise into 升入 rise up to 上升到【练一练】用所给词的适当形式填空The temperature (rise) from 20'C to 25°C【答案】rises
Reading知识点讲解
But I am also very powerful. 但我也很强大。
【精讲】powerful adj.意为“力量大的；有影响力的”【拓展】power n.意为“力量，电力供应”，powerless adj.意为“无力的；无权的；无影响力的”，与 powerful 意思相反。【例句】The powerful king ruled the country for many years. 这位有权势的国王统治这个国家很多年了。【练一练】用所给词的适当形式填空I believe knowledge (知识) is more p than money【答案】powerful
Nothing can get in my way. 没有什么能阻挡我。
【短语】in one’s way 妨碍，阻挡某人的路【拓展】与way有关的短语in some ways “在某些方面”； in many ways “从很多方面来说”； in a way “在某种程度上”；in the way “挡路”； on the/one’s way to... “在去……的路上”； by the way “顺便说一下”；in no way “绝不”； lose one’s way “迷路”【练一练】单项选择In Britain, people won’t push past you if you are ________. They will wait until you move away.A．by the way B．on the way C．in the way D．in some ways【答案】C【详解】句意：在英国，如果你挡道，人们不会从你身边挤过。他们会等到你走。考查介词短语。by the way顺便说一下；on the way在路上；in the way挡道；in some ways在某些方面。根据“people won’t push past you”可知，如果你挡道，人们不会从你身边挤过。故选C。
Nobody wants to live in such difficult conditions, but a few plants and animals can survive. 没有人愿意生活在如此困难的环境中，但是一些植物和动物能够生存下来。
【短语】a few 意为“有些，几个”【辨析】few, a few, little和a little修饰对象含义（肯定/否定）例句（肯定/否定）few可数名词（复数）几乎没有（否定）Few people came to the meeting.几乎没有人来参加会议。a few一些，几个（肯定）A few people stayed after class.有几个人下课后留下来了。little不可数名词几乎没有（否定）Little time remains.剩下的时间不多了。a little少量（肯定）Add a little sugar to the tea.往茶里加一点糖。【练一练】单项选择--Mum, I'm hungry now. Is there anything to eat --Dinner will be ready soon. You can find sandwiches in the fridge to eat.A. a few B. few C. little D. a little【答案】A【解析】句意：--妈妈，我现在饿了。有什么吃的吗？--晚饭马上就好了。你可以在冰箱里找到一些三明治吃。根据句意判断冰箱里是有一些三明治的，所以用肯定含义的词，而sandwiches是可数名词复数，因此用a few。
I am home to hundreds of thousands of living things. 我是成千上万生物的家园。
【精讲】living adj.意为“活着的”【辨析】living, alive, lively和live词性含义用法特点例句aliveadj.活着的(表状态)仅作表语或后置定语The old man is still alive.那位老人还活着。livingadj./n.活着的(客观存在)可作表语或定语Living organisms need air.生物体需要空气。livelyadj活泼的、生动的可修饰人或事物The party was lively.晚会很热闹。liveadj./v.现场的、活的形容词发音为/la v/A live broadcast.现场广播 【练一练】用所给词的适当形式填空The forest is home to many (live) things, from tiny insects to large mammals(哺乳动物)【答案】living
I am full of trees, and I produce oxygen for humans and animals to breathe. 我充满了树木，我产生供人类和动物呼吸的氧气。
【精讲】breathe vi.意为“呼吸”。【例句】He couldn't breathe. His chest was on fire. 他无法呼吸。他的胸部火辣辣地疼痛。【拓展】breathe vt.意为“呼吸”。breath n.意为“呼吸，气息；呼吸的空气”。 【短语】breathe deeply 深呼吸；breathe heavily 气喘吁吁；out of breath上气不接下气【例句】Most people don't realize that they are breathing polluted air. 大多数人没有意识到自己正呼吸着污染了的空气。 We were out of breath after only five minutes. 我们五分钟后便气喘吁吁了。【练一练】单项选择The doctor told him to ______ in and then ______ out slowly.
A. breath; breath B. breathe; breathe
C. breathing; breathing D. breathed; breathed【答案】B【解析】“tell sb. to do sth.” 是固定用法，“to” 后面接动词原形，“breathe in” 表示 “吸气”，“breathe out” 表示 “呼气”，所以选 B。
I can’t wait to visit the Changbai Mountains in Jilin Province, China. 我迫不及待地想去中国吉林省的长白山。
【短语】can’t wait to do sth. 意为“迫不及待做某事”【拓展】can’t help doing sth. 意为“情不自禁做某事”can't help do/ with sth. 意为“不能帮助做某事”can't stop doing sth. 意为“停不下来做某事”【例句】After hearing the good news, she couldn’t wait to tell her mother. 听到这个好消息后，她迫不及待地告诉她的母亲。I ran after them and couldn’t help taking photos after I saw the parade of Disney characters. 在我看到迪士尼人物的游行后我追赶着他们，忍不住拍了照片。【练一练】翻译句子当公共汽车到达长城脚下时，人们都迫不及待地下了车。People all bus when it got to the foot of the Great Wall.【答案】couldn’t wait to get off the
There is nothing to do there but relax. 在那里除了放松没有别的事可做。
【句型】There is nothing to do but ... 意为“除了……没有别的事可做”【精讲】but用作介词时的用法:①but与no, nobody, nothing,none,who等词连用,意为除……之外”,来排除同类,从整体中除去一部分。 【例句】Nobody knew her but me. 除我以外,没有人认识她。 Nothing but disaster would come from such a plan. 这个计划只能带来灾难,别无益处。②but前若有do的某种形式(do;done;did;does)时,but后的功词不定式就省略to；若无则带to。【例句】She understood he had no choice but to fight cancer the same way. 她知道他没有别的选择只有以同样的精神来与癌症抗争。He did nothing all day long but watch TV. 一整天他除了看电视无所事事。【辨析】区分but, except & besidesbut除……之外；只有but后的词时仅有或存在的内容，通常与no，nothing，nobody等表示否定的词（组）连用。但当but前有实意动词do时，but后的不定式需省去toexcept除……之外（不再有）指从整体排除except后的人或物，常与all,everybody,everything等词连用besides除了……之外（还有）是指在原来的基础上加上besides后的人或物【练一练】用所给动词的适当形式填空①We have nothing to do but __________(do)what we were asked.②We have no choice but ____________ (do) what we were asked.【答案】do;to do
How can we get along well with nature 我们如何与自然和谐相处？
【短语】get along with... = get on with... 意为“与......和睦相处”get along / on well with... 与......相处非常融治(提问用how)get on / along with... 进展 【例句】He is getting on very well at school. 他在学校学得很好。【练一练】单项选择The man _______ great wealth is hard to ________.A.with; get on with him B.of; get along withC.with; get along D.of; get on with him【答案】B【解析】句意：这个非常富有的男人很难相处。根据句意，结合固定搭配：of +抽象名词=形容词；get on/along well with sb与某人和睦相处。根据语法知识：be + adj + to do 不定式，此时动词不定式和主语为动宾关系，因此get on with不需要加上宾语him。故答案为：B.

一、根据汉语或首字母提示写出单词
1. There were once 70 million buffalo living on the (平原).They all died out now.
2. Camels can live for about a week without water in the (沙漠).
3. Let's see what you can remember by (遮盖)the answers.
4. The children play with water in the room and make the g wet.
5. Sharks are at the top of the food chain(食物链), but if their numbers drop, the o ecosystem(生态系统)will be in danger.
6. In the old times, most people thought the shape of the earth was f .
【答案】1.plain/plains; 2.desert; 3. covering; 4. ground; 5.ocean's/ocean; 6.flat
二、用括号中所给单词的正确形式填空
l. These wild animals are running through (forest) and fields now.
2. When we are in the mountains, we must be careful of falling (rock).
3. In Yunnan, tourists can enjoy the (beautiful) of nature all year round.
4. Keeping plants indoors makes the air in our office (clean).
5. The Yellow River (carry) lots of sand and mud into the Bohai Sea.
【答案】1.forests; 2.rocks; 3.beauty; 4.clean; 5.carries
三、单项选择
( )1. --I don't know why I did the maths question wrong.
--The problem the fact that you forgot to calculate the time.
A. depends on B. lies in C. lies down D. looks after
( )2. --What's your opinion on the accident
--On the ,it seems a simple story. But I don't think so.
A. fact B. surface C. truth D. face
( )3. --I think these soldiers are the most lovable ones.
--I can't agree more. They try to protect our from even a little occupation(侵占)from other nations.
A. field B. earth C. floor D. land
( )4. All the tourists their heads to watch the sun at the top of Mount Hua.
A. raised; rising B. rose; raising C. raised; raising D. rose; rising
【答案】BBDA
一、根据汉语、首字母提示、英文释义或句意写出单词
1. Lots of machines are used in the modern (耕种).
2. Mars(火星)is the fourth (行星)in order from the sun.
3. People had to leave their homes after the (洪水)because their whole town was in water.
4. N helps you, but it doesn't mean you can do n well, You can help yourself.
5. Children love to build castles with s on the beach.
6. It's exciting to see the (very big) glass ball falling through the darkness.
7. Three quarters of the earth is covered by water, but only 2.5% of the water is water.
【答案】1.farming; 2.planet; 3.flood; 4.Nobody; nothing; 5.sand; 6.huge; 7.fresh
二、用括号中所给单词的正确形式填空
1. Animals and plants are both (live)things.
2. My little sister can't wait (open)the gifts for her birthday.
3. Saihanba is a forest park in the (north)part of Hebei Province.
4. English is a (power)tool for you to communicate with people around the world.
5. --Are there old people in the concert
--Very few. The fans are (most)young boys and girls.
【答案】1.living; 2.to open; 3.northern; 4.powerful; 5.mostly
三、单项选择
( )1. --What is your key to success
--I believe that nothing difficult will be if I put my heart into it.
A. in my way B. by the way C. on the way D. in this way
( )2. --Historic buildings all over the world are human's valuable treasures.
--I agree with you. Actions should be taken to keep fires from the old buildings.
A. hitting B. destroying C. polluting D. knocking
( )3. ---Oh my goodness! I can hardly because of the terrible smell.
--Kate, hold your and leave here quickly.
A. breath; breath B. breathe:breathe C. breathe; breath D. breath;breathe
( )4. In some schools, quite students like English, but of them can speak English well.
A. a few; few B. a few; little C. little; a few D. few; a little
( )5. People shouldn't burn rubbish, for it can lots of smoke and pollute the air seriously.
A. protect B. stop C. give D. produce
( )6. --Jack, you won the poetry competition. What is the secret
--Hard work. It is one of the to be successful(成功的).
A. relations B. directions C. conditions D. traditions
( )7.The rescue(救援)team found a little girl who was still under a building three days after the earthquake. They wondered how she was able to the big earthquake.
A. alive; survive on B. living; survive C. living; survive in D. alive; survive
【答案】1-5 ABDAD 6-7 CD
一、完形填空。
Long long ago, there was a swan(天鹅)with golden feathers(羽毛). She lived in a lake. A woman lived in a small house 1 the lake with her two daughters. They were very poor. They worked hard all year round, 2 still, they lived a hard life and sometimes they even didn't have enough 3 to buy food.
The swan was sad to see that. She said to herself , "I'll give one of my 4 to them each day,then they can live a happy life with the money selling my feathers. "That evening, she 5 to the poor woman's house and left a golden feather on the table without saying 6 . From then on, the swan came every day and gave them a feather. The woman was very happy because their life was much better than before.
But day after day, the woman became greedy(贪婪). She said to her 7 , "The swan may fly away one day. If so, we will be poor again. We should take all her feathers when she comes next time."
“Oh,no,Mom!” cried the daughters, “This will hurt the swan. She helps us a lot.” But the mother wouldn't listen. When the swan came 8 , the mother caught her and took all her feathers. But suddenly,the golden feathers 9 chicken feathers.
Then, the Golden Swan said, “Poor Mother, I came to 10 you, but you wanted to kill me. Now I am leaving and will never come back. Never be greedy!” With these words, the swan flew away.
（ ）1. A. above B. over C. by D. under
（ ）2. A. and B. but C. so D. or
（ ）3. A. money B. time C. room D. energy
（ ）4. A. presents B. coins C. feathers D. collections
（ ）5. A. flew B. ran C. climbed D. walked
（ ）6. A. something B. everything C. nothing D. anything
（ ）7. A. brothers B. sisters C. sons D. daughters
（ ）8. A. because of B. as usual C. thanks to D. instead of
（ ）9. A. heard of B. changed into C. looked for D. came from
（ ）10. A. trouble B. teach C. help D. invite
【答案】CBACA DDBBC
二、阅读理解。
Maybe you know floods, earthquakes, sandstorms and so on. But have you heard of typhoons(台风)
Typhoons are some of the worst storms, usually around the Pacific Ocean and the South China Sea. Most happen in July, August and September.
How does a typhoon happen When lots of sea water gets hot in the summer sun, it evaporates(蒸发)into the air. This makes the air hotter. When the air gets warm enough, it starts to move higher up into sky. Then cooler air around it rushes in. It fills the space that is left. After the air gets warmer, it starts to move quickly, making wind. The wind goes in circles(圆圈)and it keeps moving higher in the sky. The warmer the air gets, the quicker the wind moves. And when the wind moves faster than 30 metres a second, a typhoon begins.
A typhoon has two parts, one is called the "eye". In the eye, the wind does not move so fast. The other part is the wall of clouds around the eye. Here are the strongest winds and hardest rains.
Typhoons are very dangerous. What shall we do when a typhoon hits
Stay inside. Close all the windows and stay away from them.
Try to bring all of your things inside. Strong winds could even blow away your bikes!
Listen to the radio or TV for important information.
If you're told to go to a safer place,do it right now.
1. When a typhoon comes,we CANNOT .
A. stay inside the strong house B. close all the windows
C. go outside to find a safer place by ourselves D. listen to typhoon news
2. In which order(顺序)does a typhoon happen
a. The wind moves fast enough,a typhoon starts.
b. The air moves quickly,making wind.
c. The sun makes sea water hot.
d. The air gets warmer.
A. c-d-a-b B. d-b-a-c C. d-c-b-a D. c-d-b-a
3. This passage is most probably from .
A. a weather report B. a science magazine
C. a travel record D. an advertisement
【答案】CDB
重点短语
知识梳理
例题精讲
课堂练习
课堂小结
课后作业
重点短语
知识梳理
例题精讲
课堂练习
课堂小结
课后作业
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