问题

The earthquake (地震) in Yushu Qinghai happened ____ 7:49 ____ the morning of April 14th. [ ]
A: at; in
B: in; at
C: at; on
D:on; in
B: in; at
C: at; on
D:on; in
正确答案是:
同类题型
The dish is delicious! —Well, at least it’s ______ the one I cooked yesterday.[ ]
Were you sick after six hours’ journey on the coach?—Of course. I quickly as soon as it stopped.
This work is _________difficult for us. We need _________people.
Little children are always _______ their fathers, but not _______ their mothers. [ ]