问题
When were you born—I was born ________ April 23, 1979.
A:on
B:in
C:at
D:to
B:in
C:at
D:to
正确答案是：
同类题型
She’ll never forget her stay there ________ she found her son who had gone missing two years before.
The bag looks nice. Besides, it is easy to carry it. (选出与画线部分意思相近的选项)
She was so to me that Irecognized her voice the moment I picked up the phone
________ is often the case with children, Tom was better by the time the doctor arrived.