题目内容
The teacher was ____________ by Tom's ____________ attitude after hearing his words.
A. puzzled; puzzled B. puzzled; puzzling
C. puzzling; puzzling D. puzzling; puzzled
B

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题目内容
The teacher was ____________ by Tom's ____________ attitude after hearing his words.
A. puzzled; puzzled B. puzzled; puzzling
C. puzzling; puzzling D. puzzling; puzzled