问题
选择题
We know that a terrible earthquake happened in Japan ________ March 11th, 2011. [ ]
A. in
B. on
C. at
答案
答案：B
搜题请搜索小程序“爱下问搜题”
We know that a terrible earthquake happened in Japan ________ March 11th, 2011. [ ]
A. in
B. on
C. at
答案：B