题目内容
—Could you tell me _____________ last night?
—Er, I was watching TV at home.
A.what you were doing B.what were you doing
C.what you are doing D.what are you doing
A
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题目内容
—Could you tell me _____________ last night?
—Er, I was watching TV at home.
A.what you were doing B.what were you doing
C.what you are doing D.what are you doing
A