假定w、x、y、m均为int型变量,则执行下列的语句后,m的值是( )。 w=6

题型:单项选择题

问题:

假定w、x、y、m均为int型变量,则执行下列的语句后,m的值是( )。 w=6,x=4,y=3; m=(w<x)W:X; m=(m<y)m:y;

A.3

B.4

C.5

D.6

考点:计算机等级考试C语言二级C语言笔试
题型:单项选择题

阅读理解。

根据短文内容,  从短文后各题所给的四个选项中选择最佳选项,将其代号填入题前括内。

         One day a poor farmer was taking a bag of rice to town. Suddenly the bag fell from his horse

on the road. He didn't know what to do about it because it was too heavy for him to lift (举起) by

himself. He only hoped that somebody would soon pass (经过) by and help him.

         Just at this moment a man riding a horse came up to him. But the farmer was very disappointed

(失望的)when he saw who he was. It was the great man living nearby. The farmer had hoped to ask

another farmer or a poor man like him for help.

         But to his surprise, the great man got off his horse as soon as he came nearer. He said to the

farmer, "I see you need help, friend. How good it is that I'm here just at the right time," Then he took

one end of the bag, the farmer took the other. They together lifted and put it on the horse.

        "Sir," asked the farmer, "how can I pay you?"

        "It's quite easy," the great man answered with a smile, "Wherever (无论在哪里) you see anyone

in trouble, do the same for him."

1.What happened when the farmer went to town?

A. His horse's leg was hurt.    

B. The bag fell from his horse.

C. The farmer lost his bag.      

D. His bag was stolen.

2. The farmer didn't lift the bag onto the horse by himself because       .

A. the bag was broken        

B. the horse went away

C. the bag was too heavy      

D. the farmer was ill

3. Why was the farmer very disappointed when he saw the great man? Because he thought the great man        .

A. couldn't see him          

B. could take away his bag

C. could take away his horse    

D. couldn't help him

4. Who helped the farmer?

A. A great man.    

B. Another farmer.    

C. A poor man.    

D. A friend.

5. What does the story mainly (主要地) tell us?

A. Everybody should become a great man.

B. We should help the man who is in trouble.

C. Everybody couldn't do as the farmer did.    

D. We should pay for other's help.

题型:单项选择题

2011年为国际化学年,主题是“化学――人类的生活,人类的未来”。

(1)下列是与人类的生活与未来密切相关的物质:A.甲烷;B.酒精;C.石油;D.氢气。选择相应的编号填空。

①__________是实验室常用的燃料

②__________可以提供清洁、高效的氢能

③__________是天然气的主要成分

④__________经过加热分馏可得到汽油、柴油、石蜡等

(2)下列是可用于人工降雨的物质:A.干冰;B.液液氮;C.碘化银(AgI)。选择相应的编号填空。

①属于单质的是____________

②属于氧化物的是__________

③属于盐的是__________

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()首次对基金销售业务信息管理进行了规范。

A.《证券投资基金法》

B.《证券投资基金销售管理办法》

C.《证券投资基金信息披露管理办法》

D.《证券投资基金销售业务信息管理平台管理规定》

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以下不属于控制特征的是( )。

A.控制具有不确定性

B.控制是通过监督和纠偏两个环节来实现的

C.控制有很强的目的性

D.控制是一个过程

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2014年7月8日《财富》杂志发布了2014年世界500强企业名单,中国上榜企业达到100家,上榜主体包括92家国有企业,中石化以2.88万亿元营业收入位居拿球第三。这表明国有经济()

A.在国民经济中占的比重越大越好

B.应在各个领域占支配地位

C.竞争力和控制力在不断增强

D.主导作用体现在全面垄断市场

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