问题
选择题
We go to school __________ seven thirty __________ the morning. [ ]
A. at, in
B. in, in
C. at, on
D. on, in
答案
答案：A
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We go to school __________ seven thirty __________ the morning. [ ]
A. at, in
B. in, in
C. at, on
D. on, in
答案：A