My younger cousin is now on diet. She is trying to lose weight.A. /; /B. a ; /C. the; aD.

问题补充：

My younger cousin is now on diet. She is trying to lose weight.

A. /; /

B. a ; /

C. the; a

D. the; the

答案：

A. /; /

(答案→)B. a ; /

C. the; a

D. the; the

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