支气管扩张症常见的最有意义的体征是（） A.贫血貌 B.端坐呼吸 C.局限性哮鸣音

解决中小企业融资难问题，是当前鼓励和促进中小企业发展的重点。国家将进一步完善中小企业间接融资体系。( )要进一步发展中小企业信贷部的作用，完善中小企业的金融服务。

A．中央银行

B．国有商业银行

C．国有政策性银行

D．城市商业银行

履带总成由（）组成。

A.履带销

B.链轨

C.履带板

D.螺栓

阅读理解

     Everyone who has eaten instant noodles (方便面) before knows how it looks like. It is very easy to

cook it instantly by putting the noodles into the boiling water and add in those MSG(味精) packets(小包), together with your other food like eggs or vegetables. However, have you ever wondered whether this is

the correct way of cooking it? When you first took out the noodles from the packaging, you will notice that the noodles are joined together nicely as a piece. In order to make the noodles joined together nicely side by side it needs some form of wax coating (石蜡涂层) in order to show an attractive instant noodles in

front of us. Many people who enjoy eating instant noodles frequently do not really think too much of it as it seems very normal to everyone to have it nicely shown in front of us. However, researches have shown

that the layer (层) of wax coating on the noodles is quite harmful to our body and we should not eat it too

frequently. It is advisable to have a break of 2-3 days before we start to eat another packet of instant

noodles as our body need about 3 days to clear that layer of wax coating away from our body system. Do you know the danger of having too much wax coating stored in our stomach? It will lead to CANCER if it

is stored in our body system for a long period of time.

     There are 2 key points to take note while preparing instant noodles:

     1) Wash the instant noodles with warm water first, stir(搅和) it and pour away the water containing the wax coating.

     2) Repeat Step 1 and try to stir the noodles again to wash away the wax coating on the noodles before cooking it in a new pot of water.

     Hope this article will let more people have self-awareness of the hidden danger of instant noodles and

thus eat safely and stay healthy.

1. The purpose of the writer is to tell us ______.

A. how the instant noodles are made

B. how to cook instant noodles

C. something about the layer of wax coating on the noodles

D. how to eat instant noodles safely and healthily

2. It is true according to the passage that ______. 

A. the instant noodles are joined together in a mess as a piece.

B. it is common to see the noodles nicely joined together.

C. you can eat instant noodles as often as you like.

D. too much wax coating does no harm to our health.

3. Many people don't care about too much of the wax coating on the instant noodles because _____. 

A. they enjoy the taste of the wax coating

B. they take the wax coating for granted 

C. they don't know the hidden danger at all

D. their body clear it faster than other people

4. The function of the wax coating in the instant noodles is to ______. 

A. make the noodles more delicious and tasty

B. make it easier to cook for the consumers

C. make the instant noodles healthier and more attractive to the consumers

D. make the noodles joined in a piece and avoid them sticking (粘) together

作为复杂整体的个体在从生命开始到生命结束的全部人生过程中，不断发生的变化过程，称为（）。

酝酿效应是指当一个人长时间致力于解决某一问题而又百思不得其解时，如果他暂停下来去做别的事情，一段时间之后，他可能会忽然想到解决的办法。
下列属于酝酿效应的一项是( )。

A．小王找某份文件一时没有找到，过了两个小时他发现了那份文件
B．晓峰写毕业论文遇到困难，几天后他参加学术会议时得到很多相关信息，并且理清了思路
C．某修理人员在修理电视时查阅了大量线路图，终于修好了电视
D．某研究人员申请一个项目迟迟没有得到有关部门批复，他转而研究别的课题，几个月后该项目得到了批准