-My sister finished school three years ago.? -What these years?? A.did she do B.
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—My sister finished school three years ago.?
—What__________these years??
A.did she do
B.has she been doing?
C.is she doing
D.does she do
试题答案
B?
解析:
“这些年她都在做什么?”要用现在完成进行时来表示。?