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— Do you still remember when we went to Nanjing?    — I cant remember now but sometime la

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解决时间 2021-03-22 19:54
  • 提问者网友:世勋超人
  • 2021-03-21 23:50
— Do you still remember when we went to Nanjing?
    — I can't remember now but sometime last summer?
A. might it be
B. could it be
C. could it have been
D. should it have been
最佳答案
  • 五星知识达人网友:摆渡翁
  • 2021-03-22 00:00
A. might it beB. could it be(答案→)C. could it have beenD. should it have been解析:情态动词加现在完成式,表示对过去的推测,could表可能性,should表过去该做而没做的事。
全部回答
  • 1楼网友:刀戟声无边
  • 2021-03-22 01:24
对的,就是这个意思
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