问题 单项选择题 A1/A2型题

伸直型肱骨髁上骨折的断端移位方向是()。

A.远侧向前移位

B.近侧向后移位

C.远侧向后移位

D.近侧向桡侧移位

E.远侧向尺侧移位

答案

参考答案:C

解析:伸直型肱骨髁上骨折,暴力经前臂向上传递达肱骨下端,将肱骨髁推向后上方。

阅读理解

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

阅读理解与欣赏