People cut too many trees here. There will be only a few trees __________ 2004.


  1. A.
    by
  2. B.
    in
  3. C.
    until
  4. D.
    when
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科目：初中英語(yǔ) 來(lái)源：2013屆安徽淮北“五校”九年級(jí)第六次聯(lián)考（模擬二）英語(yǔ)卷（帶解析） 題型：單選題

People cut down too many trees, _____ the greenhouse effect becomes more and more serious.

A．soB．becauseC．a(chǎn)lthoughD．if

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科目：初中英語(yǔ) 來(lái)源：2013屆福建省建甌二中九年級(jí)第一次月考英語(yǔ)試卷（帶解析） 題型：閱讀理解


AVERAGE RESOURCES(資源)
620 m3 water
If we put flesh water and sea water together，we can each have 620 m3 water．But remember，sea water is too salty for us to drink if the factories don’t process(加工)it first．So，620 m3 is little．Saving water in daily use is important．
0．5 hectares of
forests
There are 3．869 billion hectares(公頃)of forests on Earth．But we are losing them mainly because we cut trees too much．If we calculate(計(jì)算)at the size of a football field，we are losing 343，000 football fields every day，or 1，431 per hour，or 24 per minute !
1．5 centimeters
long corals(珊瑚)
All the corals that we have now spread(綿延)for about 100，000 km in 109
countries．But each of us can only have such a little piece，because seas are get-ring polluted and corals are dying．
33 stars
According to the latest report，there are 200 billion stars in the Milky Way．Each of us can have 33 of them．Unfortunately，we cannot see most of the 200 billion stars from Earth．We can only see about 6．000 stars．If we don’t use telescopes(望遠(yuǎn)鏡)or we have bad weather，we can only see about 2，000 stars．
90kg rice
On average(平均)，we get 0．54 billion tons of rice each year round the world
and each of us can have 90 kg．Asia produces and eats 90％of all the rice．How long will it take you to eat up this 90 kg rice?
【小題1】On average，maybe we each have________fresh water in the world．
A．620m3B．more than 620m3
C．far less than 620m3D．no more than 620m3
【小題2】When we use telescopes or the weather is fine，we can see________stars from Earth．
A．a(chǎn)ll the starsB．a(chǎn)bout 200 billionC．a(chǎn)bout 2．000D．a(chǎn)bout 6．000
【小題3】According to the table above，we each can only have________because of pollution．
A．less waterB．fewer forestsC．fewer coralsD．less rice
【小題4】We are losing___________football fields every day because people cut down too many trees.
A．343，000B．3．869C．1，431D．24
【小題5】Which of the following is true according to the passage?
A．We get 0.54 billion tons of rice each year round the world and each of us can have 9 kg．
B．We cannot see most of the 20 billion stars from Earth．
C．Sea water is too salty for us to drink if the factories don’t process it first．
D．each of us can only have some pieces of corals，because seas are get-ring polluted．

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科目：初中英語(yǔ) 來(lái)源：2012年初中畢業(yè)升學(xué)考試（山東泰安卷）英語(yǔ)（解析版） 題型：閱讀理解

 

The rockets take astronauts and man-made satellites into space. The satellites are used for communication, weather monitoring and research. But how do satellites stay up without falling down?

There are two opposite forces (力量) acting on the satellite. One of them is the force of gravitation (地心引力), which tries to pull the satellite towards the earth. The other force is created by the rotation (旋轉(zhuǎn)) of the satellite around the earth. This force tries to take the satellite away from the earth. With these two forces, the satellite goes round and round. The gravitational pull of the earth (the force which pulls everything towards the ground) is like a rope which keeps the satellite from flying away.

Everything that goes up has to come down. It is only a matter of time before a satellite comes back to the earth. As time goes by, the satellite loses its speed, which makes the gravitational pull stronger than the force pulling it away. This makes the satellite crash (墜落) down to the earth.

1.Which of the following uses of satellites is NOT mentioned?

A. communication                   

B. monitoring the weather condition

C. doing some research             

D. taking pictures

2.The force that pulls the satellite towards the earth is created by ________.

A. the earth                       

B. the satellite itself

C. the rotation of the satellite           

D. the rope 

3.Why can’t the satellites fly away?

A. Because of the force from the earth.

B. Because the satellite is too big.

C. Because of the force created by the rotation of the satellite around the earth.

D. Because people on earth have made ropes to tie the satellites tightly.

4.The satellite will finally crashes down to the earth ________.

A. when it flies faster            

B. when its speed slows down

C. when people cut the rope        

D. when there is no electricity in it

5.Which of the following is TRUE according to the passage?

A. There are four forces acting on the satellite.

B. The force of gravitation makes the satellite go round and round.

C. As time goes by, the satellite will finally fall down.

D. The satellite will stay in space forever.

 

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科目：初中英語(yǔ) 來(lái)源：2012年人教版初中英語(yǔ)初一下Why do you like koalas練習(xí)卷 題型：完型填空

 

    Many people like pandas very much. They are very   1    . Most of them live in Sichuan,    2   .  They    3    white hair,  but their shoulders,  legs,  ears and eyes are    4   . Pandas are usually heavy,  but they can climb trees like   5    animals.

Pandas’ favorite food is bamboo    6   . But long long ago(很久很久以前),  pandas liked to eat meat. It takes pandas a lot of time to have food every day. When pandas are full(吃飽的),  they like    7   . They relax many hours every day.

However, there are    8    pandas in the world today.    9    some people cut down (砍伐) too many bamboo trees and pandas can not find enough(足夠的) food.

I think we must    10    them.

1.A. ugly           B. lazy         C. lovely           D. tall

2.A. China          B. South Africa C. Australia        D. England

3.A. are                B. has          C. like             D. have

4.A. black          B. white        C. fat              D. big

5.A. anotherr       B. other        C. others           D. else

6.A. roots          B. branches     C. grass            D. leaves

7.A. relax          B. relaxing     C. run              D. running

8.A. a little       B. not one      C. not many         D. many

9.A. So             B. Because      C. And              D. But

10.A. help          B. visit        C. like             D. see

 

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科目：初中英語(yǔ) 來(lái)源：2012年初中畢業(yè)升學(xué)考試（江蘇宿遷卷）英語(yǔ)（解析版） 題型：閱讀理解

Wild animals are our friends, but many of them are getting fewer and fewer. We should try to protect them. The four animals below are now in danger.

Tibetan Antelopes

Tibetan antelopes (藏羚羊) are medium-sized animals. They mainly feed on grass. They are usually found in groups of about 20. They are killed for their wool, which is warm, soft and fine and can be made into expensive clothes. Although people can get the wool without killing the animals, people simply kill them before taking the wool. The number of them is dropping year by year. There are less than 75,000 Tibetan antelopes left in the world, down from a million 50 years ago.

Golden Monkeys

     Golden monkeys are mainly found in Sichuan, Gansu, Shanxi provinces and Shengnongjia mountainous area of Hubei Province. Golden monkeys have golden-orange fur. They move around in the daytime, usually in groups of as many as 100 to 200 heads, or 20 to 30 heads. They feed on fruits and young leaves of bamboos. But people are destroying the environment where they live. Trees and bamboos are disappearing, so golden monkeys have less and less to eat.

Elephants

Elephants are very big and strong. They are bigger than any other animals on land. They are grey and have long trunks and tusks. They have poor eyesight, but very good hearing and smell. They can lift heavy things and break down branches with their trunks. Elephants are very friendly towards each other and towards their neighbours. Normally, they live in a group for many years. Young male elephants do not leave the group until they are about 12 years old. Now, there are very few elephants in the world. The number of them is becoming smaller and smaller because their living areas are used for farming. Also, people hunt them for their tusks.

Wolves

Wolves are not very big. They have grey fur. Wolves have very good eyesight, hearing and smell. Wolves’ food is various. They eat animals, insects and snails. They are friendly to each other and never attack people. They do not kill for fun. Wolves are in danger, too. They are losing their living areas because people cut down forests. Soon they will have no home or food.

1.Tibetan antelopes usually live in groups of about _______.

   A. 20                B. 30           C. 100          D. 200

2.Which of the following animals are the biggest on land?

   A. Tibetan antelopes.                    B. Golden monkeys. 

C. Elephants.                       D. Wolves

3.Which of the following sentences is right?

   A. There are less than 7,500 Tibetan antelopes left in the world now.

   B. Golden monkeys usually move around during the night.

   C. Elephants have good eyesight, but very poor hearing and smell.

   D. Wolves are friendly to each other and they never attack people.

4.What can be the best title of the passage?

   A. Wild animals in danger           

B. How to hunt wild animals

   C. Animals in the zoo               

D. How to train the animals

 

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