52单词网 > 高中英语 > 高中英语题库 > the beginning of the meeting, we heard a report by Mr Li. A. By B. In C. At D. O

the beginning of the meeting, we heard a report by Mr Li. A. By B. In C. At D. O

来源:网络 时间:
the beginning of the meeting, we heard a report by Mr Li. A. By B. In C. At D. O

______ the beginning of the meeting, we heard a report by Mr Li.

  A. By   B. In  C. At   D. On

试题答案

C

解析:

 at the beginning of 在…之初。