7.　　　 Sometimes it _______________ your health to drink some wine.

6.　　　 I’m so busy. I do not ________ a day __________ for two months.

5.　　　 Students should ______________ each other.

4.　　　 Visitors ______________ take photos here.

3.　　　 What do you _______________ your trip to London?

2.　　　 ______________, computer is the most important tool for the people in the world.

1.　　　 His father asked the teacher to ______________ his son.

6.　　　 几天前，我和我的朋友们谈论起我们在学校的准则。

_______　 ________　 _________, my friends and I ________　 ________ the rules _________ _________ _______ in school.

5.　　　 你应该停止戴那个愚蠢的耳环。

You should _______ __________ that silly __________.

4.　　　 我没机会和她谈话。

　 I _______ ______ ______________ to talk with her.