题目内容
【题目】It’s high time we our attention to this problem.
A. turned
B. turn
C. had turned
D. would turn
【答案】A
【解析】在It is(high/about) time…句型中,从句要用虚拟语气,谓语动词用过去式或should+动词原形,should不可省略。
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【题目】It’s high time we our attention to this problem.
A. turned
B. turn
C. had turned
D. would turn
【答案】A
【解析】在It is(high/about) time…句型中,从句要用虚拟语气,谓语动词用过去式或should+动词原形,should不可省略。