海南三亚一中月考3,24)So difficult it to work out the problem that I decided to ask Tom for some ad

发布时间:2020-08-17 12:00:18

海南三亚一中月考3,24)So difficult     it to work out the problem that I decided to ask Tom for some advice.
A. I did find
B. did I find
C. I’ve found
D. have I found

网友回答

A. I did find
(答案→)B. did I find
C. I’ve found
D. have I found
解析:句意:发现解决这个问题如此困难,所以我答应向汤姆咨询一下。So位于句首,应使用部分倒装。另外本句用过去时态。
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