Cars, buses and bikes stop when the traffic lights change to red. A. can B. may C. must D. need 题目和参考答案——青夏教育精英家教网—

题目内容

Cars, buses and bikes ________ stop when the traffic lights change to red.

A. can 　　　　 B. may 　　　　　　 C. must 　　　　　　 D. need

答案：C
提示：

必须。

练习册系列答案

A．left hand down	B．left hand wave
C．right hand wave	D．right hand up

【小题2】Mirrors .

A．appeared a long time ago

B．were made of glass at first

C．made of metal are popular today

D．had many uses in ancient times

【小题3】Mirrors were magic in the past because .

A．people thought they could see their spirits in mirrors

B．they were used in magic shows

C．they could make people change their heights and weights

D．they could make people laugh

【小题4】What does the word “curved” mean in Chinese?

When you are in England, you must be very careful in the streets because the traffic drives on the left.
Before you cross the street, you must look to the right first and then the left.
If the traffic lights are green, the traffic can go. People on foot mustn’t cross.
In the morning and in the evening when people go to or come from work, the streets are very busy. The traffic is most dangerous then.
When you go by bus in England, you have to be careful, too. Always remember the traffic moves on the left. So you must be careful. Have a look first or you will go the wrong way.
In many English cities, there are big buses with two floors. You can sit on the second floor. From there you can see the city very well. It’s very interesting.
【小题1】The traffic in England __________ that in China.

A．is the same with	B．is different from
C．is better than	D．is worse than

【小题2】You can cross the road when _____________.

A．there is little traffic	B．the traffic lights are green
C．you’ve looked to the right	D．the traffic lights are red

【小题3】When are there the most cars, buses and people in the streets?
A. In the morning when people go to work.
B. At noon when people are having lunch.
C. In the evening when people come back from work.
D. Both A and C.
【小题4】If you ride a bicycle in England, you must go __________.

A．on the left side of the road.	B．on the right side of the road.
C．in the middle of the road	D．very fast

【小题5】The visitors to English cities usually like to _________ when they go by bus.

A．ride a bicycle	B．take a car
C．sit on the second floor	D．sit on the first floor

Every year several thousand people die in the car accidents in Great Britain. And between one and two hundred thousand people are hurt.?

There are rules to make the roads safe, but people do not always obey (遵守) the rules. They are careless. If everybody obeys the rules, the road will be much safer. How can we make the roads safer?

Remember this rule. In Great Britain traffic keeps to the left. Cars, buses and bikes must all keep to the left side of the road. In most other countries traffic keeps to the right.?

Before crossing the road, we should stop and look at both ways. Look right and left. Then, if you are sure that the road is clear, it is safe to cross the road. If you see small children or very old people, help them to cross the road. We must teach our children to cross the road safely. We must always give them a good example. Small children must not play in the street.?

1. If we want to make the roads safer, _______.?

A. everybody must be careful and obey the traffic rules ?????????????

B. traffic should keep to the right

C. don’t cross the road too often ????????????? ?????????????

D. roads must be clear

2.If you ride a bike in Great Britain, you must ride_______ .?

A. on the right side of the road ????????????? ????????????? ????????????? B. on the left side of the road

C. in the middle of the road????????????? ????????????? ??????? D. behind the buses?????????????

3. Which is NOT right?

A. Before crossing the road, we should stop and look at both ways.

B. In our country traffic keeps to the right.?

C. Few people die in the traffic accidents in Great Britain

D. Streets are not safe places for playing.

4.“The road is clear” means that _______.?

A. the road is not noisy????????

B.? the road is very clean

C.????????????? there is no car or bus running?

D. you can see very clearly on the road

5. The safe way to cross the road is to_______.?

A. look right??????????????????? B. look left

C. look both ways, right and left??? D. run cross the road

When you are in England, you must be very careful in the streets because the traffic drives on the left.

Before you cross the street, you must look to the right first and then the left.

If the traffic lights are green, the traffic can go. People on foot mustn’t cross.

In the morning and in the evening when people go to or come from work, the streets are very busy. The traffic is most dangerous then.

When you go by bus in England, you have to be careful, too. Always remember the traffic moves on the left. So you must be careful. Have a look first or you will go the wrong way.

In many English cities, there are big buses with two floors. You can sit on the second floor. From there you can see the city very well. It’s very interesting.

1.The traffic in England __________ that in China.

A．is the same with B．is different from

C．is better than D．is worse than

2.You can cross the road when _____________.

A．there is little traffic B．the traffic lights are green

C．you’ve looked to the right D．the traffic lights are red

3.When are there the most cars, buses and people in the streets?

A. In the morning when people go to work.

B. At noon when people are having lunch.

C. In the evening when people come back from work.

D. Both A and C.

4.If you ride a bicycle in England, you must go __________.

A．on the left side of the road. B．on the right side of the road.

C．in the middle of the road D．very fast

5.The visitors to English cities usually like to _________ when they go by bus.

A．ride a bicycle B．take a car

C．sit on the second floor D．sit on the first floor

What is really happening? You do not see through the glass of a mirror as you do through a window. The glass of a mirror has a silver coating on the back. The light from the sun or a bulb bounces (弹回)off you ,goes into the mirror ,and bounces straight back out to you again.

Mirrors have been used for thousands of years. The earliest were round pieces of shiny metal. Glass mirrors came late. The ancients thought that a mirror was magic. They did not understand how it worked. They thought they saw their spirits in a mirror and breaking a mirror brought bad luck.

Today mirrors have many uses .For example, they can make rooms look bigger and prettier. They also show us if our hair is combed(梳理) well and our faces are clean. On cars, buses and trucks, mirrors help drivers see traffic behind them. Mirrors are also used in telescopes(望远镜)and searchlights(探照灯).

Fun houses use mirrors. They make people look funny. Some mirrors are curved to make people seem short and round or tall and tin They make people laugh at themselves.

1.If you wave your right hand, you can see your In the mirror.

A. left hand down B. left hand wave

C. right hand wave D. right hand up

2.Mirrors .

A. appeared a long time ago

B. were made of glass at first

C. made of metal are popular today

D. had many uses in ancient times

3.Mirrors were magic in the past because .

A. people thought they could see their spirits in mirrors

B. they were used in magic shows

C. they could make people change their heights and weights

D. they could make people laugh

4.What does the word “curved” mean in Chinese?

A.雕刻 B.油漆 C.扭转 D.弯曲

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