问题 单项选择题

妊娠期子宫的变化错误的是

A.足月妊娠时子宫血流量约为500~700ml/min
B.足月妊娠子宫血流量80%~85%供应胎盘,10%~15%供应子宫蜕膜层,5%供肌层
C.妊娠期BraxtonHicks收缩,宫内压力约为 1.3~2.0kPa(10~15mmHg)
D.子宫肌细胞肥大,胞浆内充满具有收缩活性的肌动蛋白与肌浆球蛋白
E.子宫肌壁厚度由非孕时的约1cm至足月时增加1倍

答案

参考答案:E

阅读理解

Mrs. Smith often felt lonely when her husband went to work. The room was small and she always spent only half an hour tidying it. She couldn’t get up early in the morning, so Mr. Smith had to cook breakfast himself. She usually had some bread and milk for lunch and only cooked supper for herself and her husband. They had no TV.  Mr.  Smith always went to bed at nine.

It was a winter morning. The sun was shining and it was warmer outside than it was in the room. The woman sat on the step of a shop, looking at the busy traffic. At that moment, a man with a map in his hand was coming towards her.

“Excuse me, madam.” said the man.”Could you tell me how to get to the nearest hospital, please?”

Mrs. Smith looked at him up and down. “He seems a farmer.” the woman said to herself. “Let me laugh at him.”

Then she turned to him and said, “Lie down in the middle of the street, and you’ll soon be sent to a hospital.”

“Please set an example to me, then.” said the man.

She had to tell him the way and then she said, “I think you must be in a city for the first time. It’s much more beautiful than the field. Is that right?”

“Yes, madam,” said the farmer with a smile. “But I think it is built on the field!” 

根据短文内容,判断句子正误,对的在括号内填“T”,错的填“F”。(5分)

小题1:Mrs. Smith spent much time tidying the room.

小题2:Mr Smith always went to bed at 9 because he had to cook breakfast the next morning.

小题3:Mrs. Smith met a man with a map on a winter morning.

小题4:The woman was glad to help the man.

小题5:The farmer answered the woman cleverly.

单项选择题