Question

【題目】根據(jù)短文理解, 完成下了各題。
B
Each year there is an increasing number of cars on the roads and streets as millions of new cars and trucks are produced. One out of every six Americans works at putting together the parts of the cars, driving trucks, building roads, or filling car with gas. Americans won’t live without cars!
Most Americans would find it hard to think what life could look like without a car. However, some have realized the serious problem of the air pollution caused by the car. The polluted air becomes poisonous and dangerous to health.
One way to get rid of the polluted car is to design a car that does not pollute. That's what several of the large car factories have been trying to do. But to build a clean car is easier said than done. Progress in this field has been slow.
Another way is to take the place of car engine （發(fā)動機）by something else. Inventors are now working on steam cars as well as electric cars. Many makers believe that it will take years to develop a practical model that pleases man.
To prevent the world from being polluted by car, we'll have to make some changes. Americans, for example, have to cut down on the number of their total cars. They are encouraged to travel and to go to work by bicycle. Bicycling is thought to help keep the air clean.
But this change doesn't come easily—a large number of workers may find themselves without jobs if a car factory closes down. Thus the problem of air pollution would become less important than that of unemployment.
Although cars have led us to a better life, they have also brought us new problems.
（1）Some large car factories in the US are trying to build a new kind of car which _______.
A.is clean in itself
B.is used to clean streets
C.is easier to make
D.does not pollute the air
（2）If the number of cars cuts down, the most serious problem to American workers is to _______.
A.have no work to do
B.improve their environment
C.go to work by bike
D.make their factories richer
（3）The writer wants to tell us that_______.
A.riding a bike is the only way out
B.the number of cars must be cut down
C.people wouldn't live without cars
D.cars bring us not only a better life but also serious problems
（4）Which fact does the passage provide?
A.About one sixth of American workers are working in car factories.
B.The best way to get rid of air pollution is to change the car engine by something else.
C.It isn’t easy to change the way of life in the US.
D.In the US bikes will surely take the place of cars in the future.
（5）Which is the best title（標(biāo)題）for the passage?
A.A New Way to Get Rid of Polluted Air
B.Cars and Polluted Air
C.Many Serious Problems in the US
D.Changes in Car Production

Answer 1

【答案】
（1）D
（2）A
（3）D
（4）C
（5）B
【解析】在美國，汽車是人們生活中的重要一部分，美國人已經(jīng)到了沒有汽車不能生活的地步。但是汽車帶來的空氣污染也越來越嚴(yán)重。如果解決這個問題是本文討論的主要內(nèi)容。
（1）細(xì)節(jié)理解。由第三段中的第一二句話One way to get rid of the polluted car is to design a car that does not pollute. That’s what several of the large car factories have been trying to do.可知消除空氣污染的一個方法就是設(shè)計不污染的汽車，因此選D項。
（2）細(xì)節(jié)理解。由倒數(shù)第二段第一句話a large number of workers may find themselves without jobs if a car factory closes down可知汽車工廠關(guān)閉了那么大量的工人會發(fā)現(xiàn)自己沒工作了。故選A項。
（3）寫作意圖。文章最后一句話點題，汽車不僅給人們帶來了便利，同時也帶來一些嚴(yán)重的污染。故選D。
（4）細(xì)節(jié)理解。A.六分之一的美國工人在汽車工廠工作，根據(jù)第一段One out of every six Americans works at putting together the parts of the cars, driving trucks, building roads, or filling car with gas.可知錯誤。B.消除空氣污染的最好辦法是用別的東西更換汽車發(fā)動機。根據(jù)第四段可知是一種方法而不是最好方法。D.自行車會代替汽車，根據(jù)第五段可知表達(dá)錯誤。C.美國人的生活不容易改變。根據(jù)全文內(nèi)容可知如果減少汽車會帶來就業(yè)生活等一系列問題，所以正確答案是C項。
（5）主旨大意。全文主要講述了汽車及其帶來的環(huán)境污染等問題，故正確答案應(yīng)為B項。