Mozart wrote his first opera _____ the age of 14.[ ]A. in B. at C. on

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Mozart wrote his first opera _____ the age of 14.[ ]
A. in
B. at
C. on

答案

举一反三

—When are you going to arrive there?
—_____ the morning of January 17.[     ]
A. In
B. At
C. For
D. On

题型：湖北省期末题难度：| 查看答案

Everyone knows that China is famous __________ the Great Wall in the world.[ ]
A. of
B. for
C. with
D. on

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The girl was born __________ the morning of May 1, 1991.[ ]
A. on
B. in
C. at
D. of

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__________ a cold winter evening, her grandfather died.[ ]
A. In
B. On
C. At
D. Of

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Betty and Hector __________ at Beijing International School __________ last year.[ ]
A. are, since
B. have been, for
C. has been, since
D. have been, since

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