问题 单项选择题

可在C程序中用作用户标识符的一组标识符是

A.and

B.Date

C.Hi

D.case
_2007 y-m-d Dr.Tom Bigl

答案

参考答案:A

解析: 在C语言中,合法标识符的命名规则是:标识符可以由字母、数字和下划线3种字符组成,且第一个字符必须为字母或下划线。C语言的标识符可以分为关键字、预定义标识符和用户标识符。选项B)和C)中的横线以及点都不合法,选项D)中的case为C语言关键字。

完形填空

阅读下面的短文,并根据要求回答问题。

Even if you really enjoy your job, it’s still possible to battle boredom as you work. You may not be able to make big changes—or change your job—but you can make small adjustments to your routine that can make every day seem, well, a little less routine.

1. Switch Your Seat 

Change your outlook at the office by changing your office. Ask your supervisor to help you find a new desk. Even switching desks with a neighboring coworker can offer a fresh atmosphere.

If it's not possible to change your location, see if you can change your desk’s direction. A new view can be just as refreshing as a new location.

2. ______________

Start and end your day in a different way. Consider a new mode of transportation, if it’s possible. Take a subway. Ride a bike on sunny days. Carpool with a coworker. Use a new route to get to your job. You needn't change it for ever—just long enough to help you escape the boredom.

3. Find a New Work Style

Sick of attending that long-standing Monday morning meeting? Try to change it to the afternoon.

If you find yourself feeling most bored in the afternoons, try to arrange to do your favorite tasks then and tackle less desirable projects in the mornings.

If you usually communicate with coworkers via email and instant messaging, start dealing with people face to face. Increased communication with coworkers may help improve your mood.

4. Get and Set a Goal

If your work is short of objectives, it's no wonder that work has become boring. Identify a goal and set an “achieve by” date for it.

Your goal needn’t be noble as long as you have enough enthusiasm for it. Perhaps you want to make a new project. Maybe you’d like to pursue a promotion. Or you may even set a goal of finding a new job altogether. Whatever it is, actively move toward an objective.

小题1:What is the purpose of the passage? (within 15 words)

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小题2:Which sentence in the text is the closest in meaning to the following one?

You will feel bored when you are not working toward something.

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小题3:Fill in the blank in Paragraph 5 with proper words. (within 8 words)

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小题4: List three methods of escaping from boredom in your daily. (within 5 words for each)

                                ②________________________________

③_______________________________

小题5: Translate the underlined sentence in the last paragraph into Chinese.

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单项选择题