问题 单项选择题

全口义齿人工后牙的近远中总长度应等于该侧

A.尖牙远中面至磨牙后垫1/2的距离

B.尖牙远中面至磨牙后垫前缘的距离

C.尖牙近中面至磨牙后垫前缘的距离

D.尖牙远中面至磨牙后垫1/3处的距离

E.尖牙远中面至磨牙后垫后缘的距离

答案

参考答案:B

阅读理解

There was once a farmer who lived near a road. It was not a busy road,but from time to time,cars passed the farm.

  Near the farm gate, there was a large hole in the road. this hole was always full of water, and the drivers of the cars could not see how deep the hole was. They thought it was probably not deep.So when they drove into the hole, they could not drive out because it was so deep.

  The farmer did not spend much time working on his farm. He spent most time watching the hole. Whenever a car drove into it, he would pull the car out with his tractor and he would charge the drivers for much more money than they had expected.

  One day, a driver of a car said to him, "You must have made a lot of money pulling cars out of this hole night and day."

  "Oh no," the farmer said, "I don’t pull cars out of the hole at night. At night I fill the hole with water."

小题1:Many cars went into the hole because the drivers_____.

A.were going too fast to stop their cars

B.did not see the hole ahead of them

C.did not know the hole was very deep

D.liked very much driving through water小题2:The drivers were _____ to pay the farmer for pulling their cars out of the hole.

A.glad

B.forced

C.ready

D.anxious小题3:Why did the farmer fill the hole with water at night?

A.He was busy working on the farm during the day.

B.He spent much time watching the hole by day.

C.Some cars had driven into the hole at night.

D.Nobody would be able to find the secret out.小题4:What did the writer think of the farmer?

A.He was selfish(自私).

B.He was clever.

C.He was foolish.

D.He was kind.

单项选择题