根据句意和汉语注释，在答题卡标有题号的横线上，写出单词的正确形式。

小题1:Mr. Wu is our teacher. He teaches ______ (we) English.

小题2:Smoking is bad to people’s        (healthy).

小题3:He likes swimming. He is a good ________(swim).

小题4:The boy eats too many chocolates and sweet food, so his _______ (tooth) are getting worse.

半夏白术天麻汤的功用有（）

A.熄风止痉

B.柔肝熄风

C.凉肝熄风

D.平肝熄风

E.熄风通络