从A、B、C、D四个选项中、，选出可以填入空白处的最佳选项。
( )1. Lily is ____ active girl and she is fond of playing ___ volleyball.
A. an ,a B. a, the C. an, / D. a, /
( )2. ---Jack, could you help me_______ when the plane will take off on the Internet?
----I’m sorry, my computer doesn't work.
A. get out B. look out C. take out D. find out
( )3. The computer is _______repair. Let's buy a new one.
A. of B. out C. at D. beyond
