D.be fined for ￡80

3.What's a "congestion charge"？

A.A tax which is not expensive.

B.A tax for taxies only.

C.A tax for cars entering the center of the city.

D.A fine for those who don't obey the traffic rules.

4.We can infer from the text that________.

A.cities in developed countries suffer less traffic problems

B.London was planned and built before cars

C.drivers can pay the charge at any time

D.the congestion charge will be reduced soon

答案　1.B　2.D　3.C　4.B

1.react vi.反应

Don't react when others drive badly.(教材P17)

当别人开车开得不好时不要回应。

react to　　　　对......作出反应

reaction n. 反应；起作用(常与介词to连用)

①I shouted at her，but she didn't react at all.

我向她大声喊，但她毫无反应。

②How did he react to the bad news?

他对那个坏消息如何反应？

③Do you know what his reaction(react)will be when he hears the news?

你知道他听到这个消息时的反应吗？

2.solution n.方法，办法

There's a simple solution to these problems.(教材P18)

对这些问题有一种简单的解决办法。

the solution to...　　......的解决办法/答案