( ) 7. UNICEF was in 1946. It works to help children live a better life.
A. set up B. put up
C. picked up D. turned up
科目:初中英語 來源: 題型:
A recent study found people's lives are made shorter in North China. It showed the life expectancy(平均壽命) had been cut by 5. 5 years there. Researchers think that the heavy air pollution in China should be to blame(承擔(dān)責(zé)任) .It's really the truth. Our government has already done something. However,it doesn't seem to work so well.
"Air pollution in China is doing harm to people's health. The harm is much more serious than we can imagine," said Chen Yuyu of Beijing University,one of the researchers of this study.
Dirty air brings serious problems in North China. In January this year,the air pollution was worse than that in other places. That was caused by rising temperature and waste gas(廢氣) from coal heating.
Chinese government should strongly fight against air pollution. They should think of more proper ways to deal with the problem. People should be encouraged to take buses,ride bicycles or walk,instead of driving cars. The factories that pollute heavily should be closed.
"We need to improve our environment,although it might be expensive. Protecting our environment means protecting ourselves," Li Hongbin,another researcher of the study said.
( ) 1. The passage above may come from a (n)
A. story B. advertisement
C. report D. diary
( ) 2. Which of the following is Li Hongbin's idea?
A.The life expectancy had been cut by 5. 5 years.
B.Chinese government should close some factories that pollute heavily.
C.People need to make pollution less,although it might cost a lot.
D.The air pollution brings us serious problems.
( ) 3.What's the main idea of the passage?
A.Air pollution in North China is caused by waste gas.
B.To save the environment,our government should do something more.
C.The temperature becomes higher and higher in North China.
D.How air pollution in North China is caused.
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( ) 2. Many fast food restaurants paint their walls red, play loud music and have hard seats customers eat quickly and leave.
A. make B. to make
C. made D. making
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( ) 2. With the of society,our environment is becoming worse and worse. So we should do what we can our environment,
A.develop,protect
B.developing to protect
C.development protect
D.development;to protect
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Taking away a city's rubbish is a big job. Every day trucks come into a city to collect it. Most rubbish is made up of things we can't eat or use. If we kept these things,we would soon have a mountain of rubbish.
In some cities the rubbish is collected and taken outside of city to a dump. Often the city dump is placed where the ground is low or there is a big hole. The kitchen rubbish is broken into small pieces and sent into the sewage system. The sewage system takes away the used water from toilets,bathtubs and other places.
To keep mice and flies away,some earth is used to cover the newly dumped rubbish. Later,grass may be planted on the rubbish-filled land. Finally,a house or a school may be built there,and then you'd never know that this had once been an old rubbish dump.
In other cities the rubbish is burnt in special places. The fire burns everything but the metal. Sometimes the metal can be used again in factories where things are made of metal. The food parts of rubbish are put in special piles where they slowly change into something called humus(腐殖質(zhì)) ,which looks like black earth. It is rich with the kinds of things that feed plants and help make them grow.
( ) 1. You can most probably read the passage in .
A. a science book B. a TV guide C. a history book D. a telephone book
( ) 2. The underlined word " sewage" in the passage means " ”.
A.污水一 B.染色C洗滌 D.吸塵
( ) 3. According to the passage,the food parts of rubbish can be used again .
A.to feed animals
B.to feed plants
C.to build a house
D.to make machines
( ) 4. How should we take care of a used metal box according to the passage?
A.By burning it off.
B.By putting it in water.
C.By throwing it away.
D.By reusing and recycling it.
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( ) 2. 一What the number of the students in your school?
―About two thousand. A number of them from the countryside.
A. is;are B. is;is
C. are;is D. are;are
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( ) 2. [2015 •重慶]—When shall we begin our meeting?
―We'll begin it when Helen .
A. comes B. came
C. will come D.come
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