----Would you like some more chicken?
------No, thanks . I am a diet and try to weight.
A. on, lose
B. on, put on
C. in , have
D. in , lose
网友回答
(答案→)A. on, lose
B. on, put on
C. in , have
D. in , lose
解析：考查短语搭配。句中be on a diet节食；lose weight减肥。句意：——你想来点鸡肉么？——不，谢谢。我在节食和减肥。