Question

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 size of cars today are________that of future cars.

A．smaller than       B．the same as        C．three times as large as D．a(chǎn) 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 future 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 future

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

 

Answer 1

【答案】

1.A

2.C

3.B

4.D

5.C

【解析】

試題分析：這篇短文中作者主要描述了未來的一種小型汽車的應(yīng)用，并詳細介紹了使用這種汽車的好處。

1.根據(jù)第一段If everyone drives such cars in the future，there will be less pollution from the cars.推理可知，當(dāng)今人們開大汽車，故選A。

2.根據(jù)第一段Three such cars can park in the space now needed for one car of the usual size.推理可知，現(xiàn)在的汽車的大小是未來汽車的三倍，故選C。

3.根據(jù)第一段Three such cars can park in the space now needed for one car of the usual size.描述，可知未來的汽車會比現(xiàn)在的汽車小得多，故選B。

4.根據(jù)第一段A kind of little cars may some day take the place of today’s cars.……and the streets will be less crowded.描述，可知選D。

5.根據(jù)最后一段Some roads will be used for the big，quick cars and other roads will be needed for the slower，smaller ones.描述，可知選C。

考點：關(guān)于一種小型汽車的科普性說明文閱讀

點評：本文難度較大，個別小題需要根據(jù)相關(guān)內(nèi)容進行推理總結(jié)。首先要認真閱讀短文，注意前后聯(lián)系，掌握短文大意，然后帶著問題再讀短文，找出相關(guān)段落，分析總結(jié)，判斷出正確選項。文章所設(shè)試題主要考察細節(jié)查找，做題關(guān)鍵是找出原文的根據(jù)，認真核查小題和原文的異同。