题目内容
-What do you think of my suggestion?
-Sorry.What’s that? I ________ about something else.
[ ]
A.think
B.am thinking
C.was thinking
D.had thought
答案:C
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题目内容
-What do you think of my suggestion?
-Sorry.What’s that? I ________ about something else.
A.think
B.am thinking
C.was thinking
D.had thought