The question was so that there was a expression on the teacher's face.A. puzzled; puzzli

发布时间：2020-08-17 10:43:18

The question was so      that there was a      expression on the teacher's face.
A. puzzled; puzzling
B. puzzled; puzzled
C. puzzling; puzzled
D. puzzling; puzzling

网友回答

A. puzzled; puzzling
B. puzzled; puzzled
(答案→)C. puzzling; puzzled
D. puzzling; puzzling
解析：考查形容词。Puzzled困惑的，不解的; puzzling令人困惑的。句意：问题是如此的令人不解，以至于在老师的脸上带着一副困惑的表情。故C正确。
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