1. (2019八上·顺德月考) 听独白，回答以下小题。

Everyone knows that exercise is important.<br />We need to exercise. It keeps our body strong.<br />Morning is the best time for exercise.<br />There are many ways to exercise. You can walk,<br />run, swim, skate or play ball games.<br />Make sure you exercise in the following ways.<br />You should like what you're doing. Exercise enough<br />but not too much. It is good to exercise twice a week.<br />30 minutes each time is enough. Try all kinds of things until you find the sports<br />that are right for you.<br />Exercise can be fun. Friends can exercise together at a gym<br />or they can play sports together. How do you exercise?

1. （1） _______is the best time for exercise.

   A . Evening B . Afternoon C . Morning
3. （2） There are__________ways to exercise.

   A . four B . five C . six
5. （3） Exercise for_______each time is enough.

   A . ten minutes B . thirty minutes C . three hours
7. （4） Friends can_________at a gym.

   A . play sports together B . hold parties happily C . sing and dance
9. （5） In the passage, the speaker tells us that we need___________.

   A . enough sleep B . enough exercise C . to work hard