He told me that he arrived Beijing the morning of January 8th . A. at, inB. in, inC. in,

He told me that he arrived Beijing the morning of January 8th .
A. at, in
B. in, in
C. in, on
D. to, on

A. at, inB. in, in(答案→)C. in, onD. to, on解析：表示在大城市前用介词in，表示在表示有天的时间前（本题有个8号）用介词on，故本题选C。

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