巨幼细胞性贫血造成胎儿畸形最常见的是A.脑积水 B.神经管缺损 C.短肢畸形 D.先

题型:单项选择题

问题:

巨幼细胞性贫血造成胎儿畸形最常见的是

A.脑积水

B.神经管缺损

C.短肢畸形

D.先天性心脏病

E.先天愚型

考点:卫生资格考试(中初级)妇产科主治医师妊娠合并症(三)
题型:单项选择题
在Rt△ABC中,∠C=90°,a=
5
,b=2,则sinA=______;
在Rt△ABC中,∠A=90°,如果BC=10,sinB=0.6,那么AC=______;
在Rt△ABC中,∠C=90°,c=8,sinA=
1
4
,则b=______.
题型:单项选择题

情景对话(每题1分,满分5分)

Mrs. Hunter: Jack,___61_____

Jack: Next year, we hope, mother, but we can’t be sure about it. Finding a house is a difficulty.

Mrs. Hunter : Have you made any inquiries(咨询) yet, Jack?

Jack: Yes. __62___ . There are plenty of furnished flats, and furnished houses too, but the rents for these are very high. I couldn’t possibly afford them on my present salary.

Mrs. Hunter: What would it cost to buy a plot of land and build a house?___63___

Jack: No. I haven’t even thought of it . That’ll cost at least four thousand pounds. It’s no use our thinking about building a house.

Mrs. Hunter: And even if you had a house, there’d be the furniture and all sorts of other things.

Jack:___64_____ Anne and I have been saving up. We’ve saved a few hundred pounds between us

and could buy furniture--- enough to start with. But the house is the problem.

Mrs. Hunter : __65____ Jack?

Jack : Oh, quite a small one. A living room and a kitchen. We’d like a dining room of course. Two bedrooms and a bathroom.

Have you any idea

have you and Anne decided when you are going to get married ?

Yes, I know.

It’s almost impossible to find a suitable house to rent , unfurnished.

No, I’m trying to make more money to pay for the rents.

What size of house would you want ?

Excuse me, may I ask a question ?

题型:单项选择题

限定放大摄影的放大倍数,取决于()

A.X线球管容量

B.X线球管焦点尺寸

C.焦点至胶片距离

D.病灶的大小

E.被照体的厚度

题型:单项选择题

在沼气池启动时,发酵料液调整配料应注意那几点?

题型:单项选择题

AUTO CAD软件的基本图形格式为()。

A.*.MAP

B.*.LIN

C.*.LSP

D.*.DWG

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