注意：此页面搜索的是所有试题
16.
The phone was ringing but ________ she got indoors, it had stopped.
(A) at the time
(B) for a time
(C) by the time
(D) within the time
The phone was ringing but ________ she got indoors, it had stopped.
(A) at the time
(B) for a time
(C) by the time
(D) within the time
参考答案