问题 单项选择题

贫血对妊娠的影响,正确的是

A.母体轻度缺铁即会严重影响胎儿的生长

B.铁是通过胎盘双向转运的

C.母体严重缺铁时可引起胎儿早产死胎

D.竞争摄取母体血清中铁的过程中,母体骨髓占优势

E.当母体严重缺铁时,可由胎儿向母体逆转运输

答案

参考答案:C

阅读理解

Mrs White was going to have her first baby very soon. Yesterday her husband took her to a hospital.So Mr White helped her get into car and drove her there. A nurse (护士)took Mrs White to her room and told Mr White that he could go home and she could call him when the baby arrived(出生). But Mr White said he liked to wait at the hospital. The nurse said .“You may wait outside.” Mr White was walking up and down at about midnight(午夜)when the nurse came out of the room and said with a smile.“Which would you like better, a boy or a girl?”“A girl,” said Mr White.“I have an elder sister,and she loves me.”“Well,”said the nurse,”“it’s a boy this time.”“That’s all right,”said Mr White happily,“That’s my second choice.”

小题1: Why did Mr White take Mrs White to a hospital?

Because they wanted to see an old friend.

Because they wanted to give their child something.

Because Mrs White was going to have her first baby very soon.

Because they needed some help.

小题2: Mr White was______ all the time.

A.Waiting outside

B.staying with Mrs White

C.waiting at home

D.helping the nurse小题3: Why did Mr White like to have a girl?

A.because the girl looked like him.

B.Because his elder sister loved him.

C.Because the girl looked like Mrs White.

D.Because he didn’t have much time to look after a boy.小题4: Mr White _______.

A.had a boy

B.had a girl

C.had a boy and a girl

D.told the nurse that Mr White wanted a boy小题5: Which of the following is NOT wrong?

A.Mr White didn’t like to have wrong.

B.Mrs White told Mr White that they had a baby.

C.Mr White was very happy that he had a baby.

D.Mr White went to the hospital by bus.

单项选择题