All living things can't live ________ air.


  1. A.
    with
  2. B.
    at
  3. C.
    by
  4. D.
    without
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科目：初中英語 來源： 題型：閱讀理解

All living things on the earth need other living things to live. Nothing lives alone. Most animals must live in a group, and even a plant grows close together with others of the same kind. Sometimes one living thing kills another, one eats and the other is eaten. Each kind of life eats another kind of life in order to live, and together they form a food chain(食物鏈).Some food chains are simple, while others are not. But all food chains begin with the sun, and all food chains become broken up if one of the links disappears.
All life needs sunlight to live on. But only plants can use sunlight directly. Plants are“factories”.They make food from sunlight, water and things in the soil and air.
Plants feed all other living things. Animals can only use the sun’s energy after it has been changed into food by plants. Some animals feed directly on plants, others eat smaller animals. Meat-eating animals are only eating plants indirectly.
What about human beings? We are members of many food chains. We eat wheat, rice, vegetables, fruits and so on. We also eat meat and drink milk. But men often break up the food chains. They kill wild animals. They also make rivers, lakes and seas dirty. When these rivers, lakes and seas are polluted, the fish in them cannot be eaten. If men eat the fish, they will get strange diseases.
Each form of life is linked to all others. Breaking the links puts all life in danger. 
【小題1】How does every living thing on the earth live?
A. Each plant can live alone.
B. Each animal can live alone.
C. Every living thing on the earth cannot live without others.
【小題2】Which living things can use the sun’s energy directly?
A. Animals      B. Plants         C. All living things
【小題3】Who often break up the food chains?
A. Human beings
B. Animals
C. Plant and animals
【小題4】 Which of the following do you think is the best title of this passage?
A. Animals         B. Plants       C. Food Chains    
【小題5】Where can you probably find this passage?
A. In a news report.
B. In your textbook.
C. In a business magazine.

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科目：初中英語 來源：2011-2012學(xué)年江蘇省吳江市青云中學(xué)初一下學(xué)期期中考試英語試卷（帶解析） 題型：完型填空

Air is all round us．It is around us___31____we walk and play．From the time we are born，air is around us on every side．When we sit down，it is around us．When we go to bed．a(chǎn)ir is  32 around us．We live  33 air．
All living things  34 air．Living things cannot live  35  air．We can live without any water for  36 days，but we cannot live for more   37 a few minutes without air．When we are working  38 running，we need more air．When we are asleep，we need less air
We live in air but we cannot see it．We can only feel it．We can feel it when it is  39 ．  Moving air  40 wind．  

【小題1】
A．ifB．becauseC．whenD．what
【小題2】
A．tooB．a(chǎn)lsoC．eitherD．yet
【小題3】
A．withB．byC．inD．a(chǎn)round
【小題4】
A．needB．hopeC．wantD．1ike
【小題5】A．have      B．have no    C，with       D．without
【小題6】
A．littleB．a(chǎn) IittleC．fewD．a(chǎn) few
【小題7】
A．a(chǎn)boutB．overC．thanD．then
【小題8】
A．orB．a(chǎn)ndC．soD．but
【小題9】
A．movingB．standingC．stoppingD．sleeping
【小題10】
A．is 1ikeB．1ikesC．callsD．is called

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科目：初中英語 來源：2010-2011學(xué)年山東寧津保店中學(xué)初二下學(xué)期期中模擬考試英語試卷（帶解析） 題型：閱讀理解

Air is all around us.It is around us as we talk and play, From the moment we were born , we are surrounded(圍繞) by air. When we sit down ,air is also around us ,we live in air .
All living things need air:living things cann’t live without air.
We can go without food or water for a few days ,but we can not live for more than a few minutes without air. When we are working or running ,we need some air. So we breathe faster than usual. When we are asleep, we need less air.
【小題1】From the text ,we know that on the earth _____

A．there is air everywhereB．some animals don’t need air
C．plants need more airD．for a long time people don’t need air.
【小題2】The writer tells us that _____.
A．there is less air on the earth than on the moon.
B．the earth is covered with water
C．the earth is covered with air
D．there is no air on the earth.
【小題3】Which of the following things need air ?
A．landB．A mzirorC．A catD．A river.
【小題4】Which of the flooowing is the first important thing for people’s lives ?
A．waterB．a(chǎn)irC．foodD．sunlight .
【小題5】A man needs more air when he _____.  
A．diesB．runs fastC．takes a restD．sleeps

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科目：初中英語 來源：2014屆江蘇漣水縣南集中學(xué)八年級下學(xué)期期末考試英語卷（解析版） 題型：閱讀理解

Animals, including insects, don’t have a ‘language’ like ours. They do not ‘talk’ to each other in words and sentences. But if we watch them, we can see that they do have their ways of communicating (交流) with each other.

Can you see the rabbit’s tail? When rabbits see this white tail moving up and down, they run away. They know that they are in danger. The rabbit has told them something without making a sound. It has given them a signal.

Many other animals use this kind of ‘language’. When a cobra（眼鏡蛇）is angry, it raises its head and makes itself look powerful（有力的）. This warns other animals. When a bee（蜜蜂）has found food, it goes back to its home. It cannot ‘tell’ the other bees where the food is by speaking to them, but it does a little dance. This tells the bees where the food is.

Some animals ‘say’ things by making sounds. A dog barks, for example, when a stranger comes near. A cat purrs when it is pleased. Some birds make several different sounds, each with its own meaning. Sometimes we human beings speak in the same way. We make sounds like “Oh” or “Ah” when we are frightened or pleased or when we drop something on our toes.

1.Which one is TRUE according to the passage?

A．Animals have languages like human beings.

B．Bees communicate with each other by dancing.

C．Animals can use words.                                                 D．Animals are brave.

2.A rabbit uses its tail to ___________.

A．warn other rabbits when they are in danger   B．tell other rabbits where food is

C．make itself look powerful                 D．help it to run fast

3.When a cobra is angry, it __________.

A．makes a loud noise                      B．raises its head

C．moves up and down                     D．does a little dance

4.Several different sounds can be made by a __________.

A．rabbit            B．bee              C．bird              D．fish

5.From the passage, we know that ________ use words and sentences to express ideas and thoughts.

A．a(chǎn)ll living things      B．a(chǎn)ll animals         C．some birds        D．human beings

 

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科目：初中英語 來源：2012-2013學(xué)年福建省泉州市德化縣九年級上學(xué)期期中質(zhì)量跟蹤檢測英語試卷（解析版） 題型：選詞填空

綜合填空 根據(jù)短文大意選擇方框內(nèi)的單詞,并用其正確的形式填入空白處,使補全后的短文意思通順, 語法正確, 結(jié)構(gòu)完整。(5分)

air,  pollution,  easily,  good,  dirty

How about modern life? Life today is much  1. . However, there are new problems. One of the biggest ones is  2. . Water pollution has made rivers 3. . It kills fish and pollutes our drinking water. Noise pollution makes us speak louder and become angry more 4. . But 5.  pollution is the most serious kind of pollution. It’s bad for all living things in the world.

 

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