I think New York City will be a clean city.I New York City a clean city. 题目和参考答案——青夏教育精英家教网—

题目内容

1. I think New York City will be a clean city.(改为否定句）

I_________________ New York City _________ a clean city.

1. don't think; will be

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( )5. - What are you doing now?

—I am ____________ my key, but I can't find it.

A. looking at B. looking after

C. looking up D. looking for

1. 世界和平 ___________________________

2. 业余时间____________________________

3. fresh water___________________________

4. do the same jobs as people___________________________

1. People in the future will live _________ (be) 200 years old.

9. What made the boy so_________ (happily)？

3. I think it________ (be) rainy tomorrow.

2. If we continue wasting water, there will be_______ water in the future.

A kind of little cars may some day take the place of today's cars. If everyone drives such cars in the future, there will be less pollution from the cars. There will also be more space for parking cars in cities,and the streets will be less crowded. Three such cars can park in the space now needed for one car of the usual size.

The little cars will cost much less to own and to drive. Driving will be safer, too, as these little cars can go only 65 kilometers an hour. The cars of the future will be fine for getting around a city, but they will not be useful for long trips. Little cars will go 450 kilometers before needing to stop for more gas (汽油）.

If big cars are still used along with the small ones,two sets of roads will be needed in the future. Some roads will be used for the big, quick cars and other roads will be needed for the slower, smaller ones.

( )1. There is much pollution from the cars today because________ .

A. people drive big cars

B. the cars go 65 kilometers an hour

C. people drive small cars

D. the cars can go 450 kilometers an hour

( )2. The usual sizes of cars today are________ that of future cars.

A. smaller than

B. the same as

C. three times as large as

D. a little larger than

( )3. We can learn from the passage that ________ .

A. big cars cost less to own and to drive

B. the cars of the future will be much smaller than today's cars

C. big cars are not useful for long trips

D. small cars are faster than big ones

( )4. The street will be less crowded in the fu?ture because________ .

A. there will be fewer cars

B. there will be fewer people in the street

C. driving future cars will be safe

D. future cars will be much smaller

( )5. Two sets of roads may be needed in the future because________ .

A. there will be too many cars in the fu?ture

B. more and more people will get around a city

C. big cars will be used along with the small ones

D. it looks more beautiful to have two sets of roads

5. Many animals are in danger on the ____________ (地球）.

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