问题
选择题
-How long have you been studying in this school?
-I came here _________.[ ]
A. since three years
B. for 2007.
C. three years ago
D. for three years
答案
答案：C
搜题请搜索小程序“爱下问搜题”
-How long have you been studying in this school?
-I came here _________.[ ]
A. since three years
B. for 2007.
C. three years ago
D. for three years
答案：C