Every year he ________ to Beijing to visit his teacher.
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A
have come
B
comes
C
came
D
come
推荐题目
Jack and Mike were found cheating in the exam, and_______by their teacher at the moment.
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A
were scolded
B
are being scolded
C
have been scolded
D
were being scolded
I am tired. I ______ all day.
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A
am working
B
have been working
C
worked
D
have been worked
In 1960, this was the longest bridge that __________.
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A
was ever built
B
had ever built
C
has ever been built
D
had ever been built