影音先锋制服丝袜_欧美 国产 日本_亚洲欧美综合自拍_亚洲最大成人在线观看_成人一区二区三_色呦呦网站入口_亚洲欧美高清在线_黄页网站在线看_一卡二卡在线观看_在线观看免费黄网站

Which of the following descriptions is RIGHT about the “City of Bicycles”?

It is flat and there are convenient facilities for bikes．

There are enough places to park bikes．

Special lanes are arranged on many streets．

All of the above．

According to the text, why do people come to the idea of “white bikes”?

Because they want to paint all the bikes white．

Because they believe it will save a lot of money．

Because they think it will do good to environment．

Because they are fans of cycling．

Which is correct about new “white bike”?

The bikes are painted white．

You can use the bike and place it wherever you like．

It uses a kind of chip to help the organization of white bikes．

After you use the bike, you have to put it back．

What is a solar car?

A solar car is powered by sun’s energy as well as petrol．

Some kinds of solar cars have diesel while others not．

A solar car is one using sun’s power and running only at a low speed．

A solar car is powered by sun’s energy only．

What has Marie Logan been doing these days?

He has been taking part in races for about four years．

He has won 6 races．

He has been working in Queensland University．

He has written a book about solar cars．

To persuade people into accepting solar cars, which of the following facts will work?

Solar cars have been getting better all the time．

Solar cars are as fast as common cars．

Solar cars can reach the speed of 40 k. p. h.．

He has won many solar car races．

What is the disadvantage of having a car?

Being stuck in a traffic jam．

Becoming overweight as a result of lacking exercises．

Wasting time and money because of having the convenience of driving around．

All of the above．