She is_____new comer to____chemistry but she has already made some important discoveries

发布时间:2020-08-17 14:05:20

She is_____new er to____chemistry but she has already made some important discoveries.
A. the; the
B. the;/
C. a;/
D. a; the

网友回答

A. the; the
B. the;/
(答案→)C. a;/
D. a; the
解析:表示学科的名词,不与冠词连用;er“来者”,为可数名词,在此表示泛指。
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