最有助于鉴别脑性瘫痪和脑白质营养不良的是() A.出生时有无产伤、窒息 B.母孕期有

题型:单项选择题

问题:

最有助于鉴别脑性瘫痪和脑白质营养不良的是()

A.出生时有无产伤、窒息

B.母孕期有无感染

C.运动障碍是否为进行性

D.是否合并智力低下

E.脑电图有无异常

考点:儿童保健(医学高级)儿童常见疾病防治儿童常见疾病防治题库
题型:单项选择题

如图所示电路,闭合后滑动变阻器的滑片向左移动,以下说法正确的是:

[ ]

A.示数变大,示数变小 

B. 示数变大,示数变大

C. 示数变小,示数变小 

D. 示数变小,示数变大

题型:单项选择题

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Does this situation seem familiar to you? Your English is progressing well, the grammar is now familiar, the reading comprehension is no problem, and you are speaking quite fluently. _ _小题1:

First of all, remember that you are not alone. Listening is probably the most difficult job for almost all learners of English as a foreign language. The most important thing is to listen as often as possible. _小题2:  The Internet is really a useful tool for English students. You can download The RealPlayer from RealMedia.com. The RealPlayer allows you to use the Internet like a radio station.

Once you have begun to listen on a regular basis, you might still be frustrated (受阻)by limited understanding. __小题3:__

Here is some of the advice I give my students:

●Accept the fact that you are not going to understand everything.

●Stay relaxed when you do not understand, and try listening to the material for more times.

● Do not translate everything into your native language.

__小题4:___ Don’t concentrate on details before you have understood the main ideas.

● Listen to something you enjoy.

I remember the problems I had in understanding spoken German when I first went to Germany. In the beginning, when I didn’t understand a word, I insisted on translating it in my mind. This method usually resulted in confusion.  小题5: Firstly, translating creates a barrier between the listener and the speaker. Secondly, most people repeat themselves constantly. By remaining calm, I noticed that even if I didn’t pay much attention I could usually understand what the speaker had said.

A.But you can’t follow a native English speaker at all!

B.What should you do?

C.But listening is a problem for most of the beginners!

D.However, after several weeks, I got used to the new environment in Germany.E. So, what you need to do is to find listening resources.

F. Then, after the first six months, I discovered two extremely important facts.

G.  Listen for the general idea of the conversation.

题型:单项选择题

细胞的分裂间期是指()

A.G1期、G2期、M期

B.G1期、G2期

C.G1期、G2期、S期

D.G1期、S期、M期

题型:单项选择题

在港口装卸效率指标中,船舶装卸总定额指标的计算要考虑装卸的货物吨数和船舶( )。

A.装卸作业总艘天数

B.停泊总艘天数

C.装卸作业总工时数

D.停泊总工时数

题型:单项选择题

在大体积混凝土结构中产生裂缝的主要原因往往是由于混凝土的( )

A.抗剪强度不足
B.抗压强度不足
C.抗拉强度不足
D.抗弯刚度不足

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