Scientists have many theories about how the universe_____.
#101876
A
came into being
B
was coming into being
C
had come into being
D
would come into being
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Since the sales promotion, all the items _______well.
#99200
A
have been sold
B
were sold
C
had sold
D
have been selling
Professor James will give up a lecture on the Western culture,but when and where _______ yet.
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A
hasn’t been decided
B
haven’t decided
C
isn’t being decided
D
aren’t decided
I’d rather you did some social research when you are free, but you _____.
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A
didn’t
B
weren’t
C
wouldn’t
D
don’t
The fans ______ patiently for hours and they will wait till the movie star _____.
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A
will wait;arrives
B
have waited; will arrive
C
have been waiting; arrives
D
waited;arrives
---- Have you heard that Peter rather than his parents _________ to Singapore? ---- Really? No wonder I haven’t seen her.
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A
has been
B
has gone
C
have gone
D
have been