题目内容
9. When the policeman stopped us, we all looked questioningly at him, .
A. nervously and puzzled
B. nervous and puzzling
C. nervous and puzzled
D. nervously and puzzling
9. C 考查形容词、副词的辨析。本题中nervous and puzzled说明了主语we的状态,相当于we were nervous and puzzled 此处形容词作伴随状语。故选C。
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