Ann helps Lily with her homework ______ eight o’clock ______ Sunday. [ ]A. on; inB. in; onC. at; onD

题目简介

Ann helps Lily with her homework ______ eight o’clock ______ Sunday. [ ]A. on; inB. in; onC. at; onD

题目详情

Ann helps Lily with her homework ______ eight o’clock ______ Sunday.
[     ]
A. on; in
B. in; on
C. at; on
D. at; in
题型:单选题难度:中档来源:同步题

答案

C

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