用所给单词的适当形式填空。

1. My parents allow me____  (choose) my own clothes.

2. Young people need        (sleep) about 8 hours at least every day.

3. He has to       (take) a TOEFL exam if he wants to go to an American school for

further study.

4.－I have three English magazines.    

  －I have nine.  I have three times as           (more) as you.

5. What kind of clothes would he like         (wear)？