题目内容
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How clean the window is!-
Yes.It ________ just now.[ ]
A.has been cleaned
B.was cleaned
C.is cleaned
D.will be cleaned
答案:B
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题目内容
-
How clean the window is!-
Yes.It ________ just now.A.has been cleaned
B.was cleaned
C.is cleaned
D.will be cleaned