1. (2018·武威) 听短文,根据其内容选择能回答所提问题的最佳答案

Do you laugh every day?<br />Most people do.<br />Scientists say that people laugh about 17 times a day.<br />That is a lot laughter.<br />Scientists believe that laughter is good for you.<br />Why?<br />Because laughter is good exercise.<br />When you laugh, you exercise many muscles in your body.<br />Scientists say that 100 laughs are the same as 10 minutes of running.<br />Why do we laugh?<br />That is a hard question to answer.<br />We know that people laugh more often in a group.<br />They don't laugh very often when they are alone.<br />Many scientists believe that we use laughter to connect to other people.<br />Laughter helps us feel part of a group.<br />In English, people say that laughter is the best medicine.<br />Some think that laughter helps sick people get well.<br />Anyway, laughter is good for you.<br />Don't forget to laugh every day.

1. （1） How many times a day do people laugh?

   A . 7 times. B . 17 times. C . 70 times.
3. （2） Laughter is good for you because _______.

   A . it is good exercise B . it makes people young C . it costs nothing
5. （3） In English, people say that laughter is the best ________.

   A . present. B . suggestion. C . medicine.
7. （4） Which of the following is TRUE about laugh?

   A . One hundred laughs are the same as an hour of running. B . People laugh very often when they are alone. C . Laughter helps people feel part of a group.
9. （5） What is the main idea of the passage?

   A . Laughter helps you relax. B . Laughter is good for you. C . People laugh every day.