If the eyes are the windows of the soul, then the body is the mirror of our feelings. If we are feeling great, we may give our body signals(信号). If we look at someone else’s body, we can often tell how they are feeling by their body signals. So reading body language signals is a great tool in daily communication.
In case(假使) you don’t think that learning how to read and use body language is important, here are some numbers for you. 7% of the information we receive is from what people actually say, and 38% of the information we receive is from the tone(语气) and the speed of their voice; while 55% of the information we receive is from their body language.
These non-verbal(非口头的) signals will help you a lot, but you still need to focus on what people are saying. If you focus too much on their body language signals, you and the person may feel uncomfortable. It is useful to be able to read people’s body language, but it is useful to learn how to send the right signals and avoid the wrong signals too. Body language may be given several interpretations. Many signals have different meanings, depending on the person and the situation. Be sure of it when you are trying to read a body language signal.
【小题1】The numbers mentioned in the second paragraph are to ___________.

Wang Bing’s father began smoking when he was a freshman ( 大学一年级学生)in college. His friend passed him his first cigarette. He has now been smoking for more than 30 years.

It’s a classic example of how young people are introduced to cigarettes, except that nowadays smokers develop their habit at an even younger age.

It has become a major concern(担忧) in China that many teenagers begin to smoke. A survey showed that 22.5% of the middle school students questioned had tried smoking and 15.8% of them smoked regularly.

For many teenagers, smoking is a symbol of being an adult, independence, maturity(成熟) and attractiveness because the images who they love best often smoke on screen.

The social environment also plays an important role in attracting teenagers to smoking. They are used to seeing their elders, especially male family members, smoking at home. Many of them imitate adult behavior and become new smokers.

To increase the price of cigarettes is an effective way to reduce the number of young smokers, as teenagers have limited money to spend on them.

Another way is to educate the teenagers to voluntarily refuse cigarettes. A survey shows that 92.5% of the students know smoking will be bad for their health. If we persuade them in a proper way, most of them may give up smoking.

All in all, the society, the government, the school and the family should join together to take the responsibility for an anti-smoking (禁烟) campaign aimed at teenagers, not just to put empty slogans and warnings on cigarette packs.

1.The writer uses the first paragraph to ______.

A. tell the readers a story of a smoker

B. introduce the topic of the passage

C. introduce the college life of Wang Bing’s father.

2.What’s the main idea of this passage?

3.What does the word ”imitate”in Paragraph 5 mean in Chinese?

4.From the underlined part of the last sentence of this passage, we can infer(推断) that the writer thinks putting slogans and warnings on cigarette packs is ______to solve the problem.