早教吧 育儿知识 作业答案 考试题库 百科 知识分享

()13.(2015.安顺)一WhenisLangLang9scon-cert?—It'sthreeo’clocktheafternoonofDecember18th.A.at;inB.at;onC.on;inD.in;on

题目详情

() 13. (2015.安顺) 一When is Lang Lang9s con- cert?

—It's three o’clock the afternoon of December 18th.

   A. at;in   B. at;on

   C. on;in   D. in;on

▼优质解答
答案和解析
13. B