题目内容
He was unhappy about this, ______?
A. was it B. wasn’t it
C. was he D. wasn’t he
D
主句是肯定句,反义后缀应为否定形式。
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题目内容
He was unhappy about this, ______?
A. was it B. wasn’t it
C. was he D. wasn’t he
D
主句是肯定句,反义后缀应为否定形式。