题目内容
—Where is Mary flying?
—She is flying to France soon. She will arrive in Paris ________ the morning of July 9.
A.at B.on
C.in D.of
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题目内容
—Where is Mary flying?
—She is flying to France soon. She will arrive in Paris ________ the morning of July 9.
A.at B.on
C.in D.of