以下叙述中正确的是( )。A.C语言的源程序不必通过编译就可以直接运行 B.C语言中

题型:单项选择题

问题:

以下叙述中正确的是( )。

A.C语言的源程序不必通过编译就可以直接运行

B.C语言中的每条叫执行语句最终都将被转换成二进制的机器指令

C.C源程序经编译形成的二进制代码可以直接运行

D.C语言中的函数不可以单独进行编译

考点:计算机等级考试C语言二级C语言笔试91
题型:单项选择题
竖式计算。
(1)189×47(2)408×54
(3)728÷14(4)903÷21
题型:单项选择题

阅读理解

      I used to work in an office,which had a locust tree growing outside the window. It had grown into a

tall tree and must have been there for a long time. The tree blocked the view and made the office seem

dull. Unfortunately,this happened to be the room assigned(分配)to me,and I was depressed by it for

quite some time.

      When the first spring came,everything was green except the locust tree. I felt very happy because I

had thought it had died!

      One morning,when I opened the window for some fresh air,I unexpectedly smelt a familiar sweet

scent floating into my office which I could not name. Suddenly,I realized it was the locust tree!The tree

that I thought dead was in full bloom!

      From then on,I usually came to the office very early to see dew(露珠)forming on the locust tree

blossoms,and was eager to see spring again every year.

      During summer,the green leaves provided shade protecting me from the harsh sunlight,but allowing

enough light in to make it pleasant. In autumn,the leaves turned many different colors.  Its beauty

touched my soul. Many times,I thought to take photos but never did. Then,I had to leave in a hurry. Later

in life,it became a great regret that I had not done so.

     Actually,many times in our lives,we think we own something and thus do not value it. We don't feel

regretful until we lose it one day!Moreover,sometimes,we have to accept the things we don't want and

need to discover the hidden beauty to find unexpected joy!

1.  The locust tree first attracted the author most by ________.

A.  the way it blocked the view  

B.  its height

C.  the smell of its flowers          

D.  its green leaves

2.  In which season do you think the author paid the least attention to the locust tree?

A.  Spring.          

B.  Summer

C.  Autumn.          

D.  Winter.

3.  Which of the following statements is true of the author according to the passage?

A.  He would have regretted if the locust tree had died as he had thought it had.

B.  The locust tree turned out to be a lovely memory for him.

C.  He felt unhappy as he had forgotten to take the photos with him.

D.  His work in the office changed with the seasons every year. 

4.  It can be inferred from the passage that ________.

A.  the locust tree died soon after the author left the office

B.  the author worked in the office for at least a few years

C.  it was summer when the author took his job in the office

D.  the weather was dry when the author first saw the tree

5.  What advice does the author intend to give us?

A.  Treasure what we've owned.

B.  Look before you leap.

C.  Treat everything calmly.

D.  Never forget the past.

题型:单项选择题

男,40岁,公司经理。15年前开始在社交应酬时饮酒,开始饮约合白酒100~50克/次。12年前饮酒量明显增加,饮50度白酒>300克/次才能喝醉。11年前出现渴望喝酒,常寻找饮酒机会,不喝酒则感心慌。9年前减少或停止饮酒除感心慌外,还出现全身不适,疼痛、双手发抖,饮酒后症状就消失。2年前曾因急性阑尾炎手术而停止饮酒2d后,出现心慌,烦躁不安,大汗,双手震颤,晚上还说看见床上到处都是虫子,还不停拍打床单。该患者开始出现酒依赖是在()。

A.15年前

B.12年前

C.11年前

D.9年前

E.2年前

题型:单项选择题

用湿颗粒法制片,薄荷脑最佳的加入工序为

A.制粒前加入

B.干燥前加入

C.整粒前加入

D.整粒后加入,闷数小时

E.临压片时加入

题型:单项选择题

我没时间,你找小梅吧,她着呢。

A.有空
B.悠闲
C.闲事
D.闲工夫

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