Li Yang :Good morning, Mathew.
Mathew :Good morning, Li Yang. 1
Li Yang:There's still haze (雾霜)today.We'll have to go to school with face masks ( 口罩).
Mathew :2 According to the news,PM2.5 pollution is the main problem with air pollution.
Li Yang :Yes, and air pollution has done harm to people's health.
Mathew : So the Chinese government and Chinese people must take actions to
fight it. Li Yang : 3
Mathew :Since PM2. 5 is mainly caused by vehicles and factories, cars with large emissions (排放)should not be allowed and factories should be closely watched.
Li Yang ;4 We hope that more and more people will join us in making the blue skies return for good,
Mathew :5 If everyone makes a contribution to protecting the environment ,the world will become more
and more beautiful,
A.I hope so,too.
B.Can you give any advice?
C.I don't think so.
D.What a pity !
E.I agree.
F.What's the weather like today?
G.That's OK.
1.____2.____ 3.____
4.____ 5.____
科目:初中英语 来源: 题型:
( ) 8. —Could you please lend me some money? I have______ mine.
—No problem.
A. worked out B. taken out
C. come out D. run out
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The world is not only hungry but also thirsty for water. This may seem strange to
you, since 1 70% of the earth's surface is covered with water. But about 97% of that
is sea water or salt water. Man can only drink and 2 the other 3% of fresh water from
rivers , lakes, underground and so on. And we can not even use all of that 3 some of
it has been made dirty.
Earth Day is April 22. But on all other days, we must also remember how 4 the
water is. The water that we use is the most important natural resource on the earth.
Today we 5 serious water problems. One of them is water pollution. All kinds of things
from cars , factories, farms and homes make our rivers, lakes and oceans 6 Polluted
water is very bad for people to drink. And dirty water is bad for fish , too.
How do cars and factories make our water dirty? First they pollute the air. Then
when it 7 ,the rain water makes our drinking water dirty. Dirty rain,called acid rain
(酸雨).is also bad for plants , animals and buildings. Scientists say that 8 30 years,
more than half of the people in the world won't have enough clean water. We have to
learn how to 9 wasting water. One of the first steps is to develop ways of reusing it.
But 10 every large city reused its water , we would still not have enough water. So
we should make use of sea water by removing the salt in it. If we can take these steps, fresh
water won't be used up.
( ) 1. A. only B. already
C. nearly D. hardly
( ) 2. A. use B. eat
C. afford D. produce
( ) 3. A. because B. when
C. before D. until
( ) 4. A. interesting B. different
C. important D. exciting
( ) 5. A. face B. save
C. know D. discover
( ) 6. A. nice B. dirty
C. clean D. ugly
( ) 7. A. rains B. blows
C. snows D. turns
( ) 8. A. for B.in
C. during D. after
( ) 9. A. stop B. finish
C. keep D. enjoy
( ) 10. A. as usual B. since then
C. even though D. in fact
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( ) 6. Everyone should obey the traffic rules and try to____ traffic accidents.
A. control B. escape
C. fight D. avoid
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科目:初中英语 来源: 题型:
1.Our family usually spend_______ (几个)days in the countryside every month.
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( ) 3. ―Jerry,don't play computer games any more. You're ______your time.
—Sorry, Mom. I won't do it again.
A. taking B. wasting
C. making D. breaking
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科目:初中英语 来源: 题型:
Noise Pollution
Stop! Listen! What do you hear? You may hear many different sounds. Some of those sounds may be noisy. Noise is loud or unwanted sound.
Noise can be caused by many kinds of machines ,such as motorcycles , jet planes , tractors (拖拉机)and so on. And ,to some people, rock bands also cause noise.
What happens to people living near noisy conditions? Doctors find that these people have trouble in sleepily. But most seriously, constant (持续的)loud noise can cause a loss of hearing.
Scientists measure the loudness of a sound by decibel (分贝).The bigger the number of decibel is, the noisier it will be. The sound of a quiet room, foe example, measures 35 decibels. Talking measures between 40 and 65 decibels. Sounds from the traffic and some rock bands can measure over 120 decibels. Noise at this high level causes the greatest hearing loss.
任务一:将画线部分译成汉语。
1.____________________________
任务二:根据短文内容,回答问题。
2.What is noise?
___________________
3.What can cause noise?
________________
4.According to the passage, what can loud noise cause?
_____________
任务三:根据短文内容,选择正确答案。
5.Study the chart below. Which room would be the quietest?( )
Room | Noise Level |
A | 35 decibels |
B | 120 decibels |
C | 130 decibels |
D | 40 decibels |
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( ) 2. ―Where has my pet rabbit been?
―It has_______from the cage (笼子).You may find it in the yard.
A. moved B. escaped
C. died D. jumped
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科目:初中英语 来源: 题型:
( ) 4. —Oh, I lost my wallet with my ID card in it!
—_______
A.What a mess !
B.It must be fun.
C.Just so-so.
D.That's too bad.
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