笔试部分（85%）

一、单项选择 （每小题1分, 共15分）

(    )16. --What about_______ a rest? 

 --OK! Let’s go for a walk.  

A. to have       B. had           C. have         D. having

(    )17. --_________do you visit your grandparents?

--Once a month.

A. How soon     B. How long     C. How much      D. How often

 (    )18. Kate is good         swimming. Swimming is good          her health

A. for; at        B. at; for         C. for; for         D. at; at

(    )19. --What do you think of the 3D film Titanic last night? 

--It was ____. I enjoyed it a lot. 

A. boring        B. wonderful      C. strange        D. terrible 

 (     )20. Bill is in good _____, and he’s pretty_____. 

A. health; health   B. healthy; healthy   C. health; healthy    D. healthy; health