军队院校生长军（警）官招生考试
单选题What’s the main idea of the passage?A Sit less, live longer.B Exercise more for a healthier life.C Watching TV is harmful.D Never sit down.
题目
Sit less, live longer.
Exercise more for a healthier life.
Watching TV is harmful.
Never sit down.
相似问题和答案
第1题：
The main idea of this passage is______.
A. one's color preference shows one's character
B. you can brighten your life with wonderful colors
C. psychologists have been studying the meaning of color preference
D. one's color preference has something to do with his character and colors have effects on human beings
40．答案为D 比较四个选项，D较全面的概括了全文。颜色的喜好与性格相关，并且对人的情绪有影响。
第2题：
What's the main idea of the passage?
A. Four skills for successful executives.
B. Some opinions about the success.
C. Specific traits for successful executives.
D. Qualifications and circumstances for climbing the ladder.
[解析] 文章分四项写明了成功的行政人员的具体特征。
第3题：
What is the main idea of the passage?
A. Science and its applications bring us many dangers.
B. The development of science mostly lies in people’s attitudes.
C. Mankind can largely take control of science with their efforts.
D. The future of science will be influenced by the dangerous ideas.
第4题：
B.Belgium's economy.
C.Cultural clashes in Belgium.
D.Music in Belgium.
第5题：
What’S the main idea of the passage7
A．Laser light treatment of heart disease should take the place of the traditional operatlon．
B．Laser light treatment has been proved better and more effective than the traditional operation．
C．More advanced technology should be encouraged to try on．
D．Laser light treatment of heart disease still needs’more research．
通读全文，特别是最后一段后半部分，可知正确答案应是D项。
第6题：
What is the main idea of the passage?
A. Multitasking has become a way of life.
B. Multitasking often leads to efficiency decline.
C. Multitasking exercises need to be improved.
D. Multitasking enables people to remember things better.
第7题：
What is the main idea of this passage?
A. It is important to be on time for class in the United States.
B. The importance of being on time differs among cultures.
C. People learn' the importance of time from the culture they are in.
D. Students being late for class should explain the reason to their teacher.
55．答案为B 从文章中教授的经历和调查可得知守时的重要性在不同文化中的差异，因此B为正确答案。
第8题：
What is the main idea of the passage?
A. Our life is governed by the law of time.
B. How to organize time is not worth debating.
C. New ways of using time change our society.
D. Our time schedule is decided by social customs.
第9题：
The main idea of the passage is about______.
A．women's role in American families
B．advantages of fast food for Americans
C．modem lifestyles and diet in America
D．shift of American home entertainment
解析：见最后一段最后一句话。
第10题：
What’s the main idea ofthis passage？( )
B.EU won’t talk to Britain unless Britain makes concessions.
C.Britain insists on leaving EU without any agreement.
D.Theresa May seeks to unlock Brexit talks in her speech.