( )1.(2013.) At times, parents find it difficult_______ with their teenage children
A talk B talked
C. talking D. to talk
( )2. (2013陕西) Mary called and asked her husband _______ home at once, because she locked their daughter in the home.
A to leave B. leave
C. go D. to go
( )3.(2013.南通) - Simon, I hear you are going abroad for further study. Have you decided_______?
- Next September.
A. when going B. when to go
C. how going D. how to go
