-When will the expert come and give the lecture on economic development -Not until our program ____by the government
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A
approves
B
is to approve
C
will be approved
D
has been approved
推荐题目
— The room is dirty. — I know. It ______ for several weeks.
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A
hasn’t cleaned
B
didn’t clean
C
wasn’t cleaned
D
hasn’t been cleaned
---The president _____ by his doctor today that his cancer has come back.
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A
informs
B
has informed
C
has been informed
D
is being informed
--Remember the first time we met? ---Sure. You _____ in the supermarket.
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A
shopped
B
have shopped
C
had shopped
D
were shopping