首页 › 答案 › 题库 › 继续教育 › 其它

Mary didn’t turn（）until the train left.

Mary didn’t turn（）until the train left.
A.out
B.in
C.up
正确答案：C

上一条：Mary spent the whole afternoon looking（）the shops.

下一条：Mary（）the keys to her bedroom at last.