Every day cars kill or hurt many people on roads. Sometimes the drivers drive too fast or do not, drive c  1  enough. Some of them break the traffic rules and cause accidents.

According to some researches, it is usually the pedestrians（行人）who cause the accidents. A lot of road users are very careless. They walk or run a  2 the roads in front of the cars. They walk in the roads but not on the walkways. They get i  3  or out of cars in the middle of the road. Some do not take the trouble to wait for the green lights and s   4 cross the roads against the red lights.

Many people think accidents often h   5 in busy roads in large cities, but this is not always t  6 For example, Tokyo is one of the world’s l  7  cities and probably one of the busiest cities; however ,there are a few a  8 to pedestrians. The reason is that the police there are very strict and the pedestrians are very careful. Pedestrians never cross against a red light and they always f  9 traffic rules.

Do you know alcohol（酒精）is a  10  main cause of traffic accidents? It delays people’s response. Those who have drunk alcohol are slow in making decisions. They n  11 a few more seconds to react（反應(yīng)）.Alcohol drinking is e  12 dangerous for motor car drivers. It is not only drivers who may have accidents after drinking. drunken pedestrians may put their lives in danger as well.

“Great Changes in My Hometown ”為題用英語(yǔ)寫一篇短文描述家鄉(xiāng)小鎮(zhèn)所發(fā)生的變化。

過去我住的一個(gè)小鎮(zhèn)周圍都是樹，沒有高樓。那里的人們過著貧窮的生活�！　�

現(xiàn)在家鄉(xiāng)發(fā)生了巨變，你到處能看到高樓大廈和工廠，許多人有了自駕車。

但空氣和水污染也變得越來越嚴(yán)重，山不綠了，水不凈了，天不藍(lán)了

發(fā)揮1-2句...

Great Changes in My Hometown

1—Must we clean the classroom now?

—No ,you _______.

A. must               B. needn’t           C. aren’t            D. mustn’t

1I am very sad that I ______ many chances in the last few years.

A. miss               B. missed            C. have missed       D. am missing

1The windows must _________ before you leave the room.

A. be closed          B. are closed        C. close               D. be close

1_______ Peter is old and weak, he still has to work.

A. But             B. Even though          C. So                  D. Because of

1There are about 46 ______ people in this country.

A. million             B. millions           C. million of         D. millions of

1—Is that Lucy’s cousin, Anna?

—No, it ______ her. She has gone to Paris.

A. mustn’t be         B. might be         C. can’t be           D. could be

1If you take my _____,you won’t tell anyone about it.

A. the advice          B. advice             C. an advice         D. advices

1Everyone needs to have at least eight hours’ sleep a night, so you shouldn’t ______ too late.

A. give up            B. stay up             C. put up           D. make up