问题补充:
–Mom, may I play the computer games for a while?
-- ! Dad is in the study.
A. Help yourself.
B. It’s up to you.
C. Behave yourself.
D. Go ahead.
答案:
A. Help yourself.
B. It’s up to you.
(答案→)C. Behave yourself.
D. Go ahead.
解析:本题的含义是由于爸爸现在在学习,那么你玩电脑游戏就要检点一点,behave yourself表示此意,故本题选C。