—What's the matter with Philips?—Something must have happened to him. He left home three hours ago, but ________ at the party!
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A
didn't arrive
B
isn't arriving
C
hadn't arrived
D
hasn't arrived
推荐题目
Barrack Obama __________ President of the United States since 2010.
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A
became a
B
has become a
C
has turned
D
has been
In the last few years thousands of films ____ all over the world.
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A
have produced
B
have been produced
C
are producing
D
are being produced