题目内容
—Don't use my handkerchief to wipe the table,gentleman.
—Oh, I' m very sorry.I________clearly.
—Oh, I' m very sorry.I________clearly.
| A.didn't see | B.hadn't seen |
| C.wasn't seeing | D.can't see |
A
答案 A [根据语境可知此处表示“刚才没看清楚”,应是过去的动作,因此应用一般过去时。]
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