完型填空 (共10小题，每小题1分，满分10分)
Here are some advice about keeping your mind and body healthy. First, you should get enough _______ every night. If you go to bed late, you’ll feel _____ the next morning and you won’t be able to work well. Second don’t forget to _______ a lot of water. It’s good to drink at ____ six glasses of water every day. Third, you had better not stay in doors all the time. This is not good for you. You should go out for a _____ every day to get some fresh air. You should also keep your body _______ and in this way you’ll become healthy and feel comfortable(自信的). Finally, don’t forget to brush your teeth two or three times a ______.
Of course, you ______ do the following things. For example, you should say _______ to smoking and drinking. And you shouldn’t take drugs.(毒品) All these ______ will harm your body and they can cause serious health problems. Remember the old saying: look after your body and it will look after you.
A. food B. water C. sleep
A. tired B. unhealthy C. happy
A. buy B. drink C. get
A. last B. all C. least
A. meal B. walk  C. visit
A. healthy B. clean C. fresh
A. day B. week C. month
A. needn’t B. mustn’t C. shouldn’t
A. yes B. no C. sorry
A. smoking B. drinking    C. things