问题
选择题
A:Is this a knife?
B:______ .[ ]
A. Yes,it's
B. No,it's not
C. Yes,it is
D. B and C
答案
答案：D
搜题请搜索小程序“爱下问搜题”
A:Is this a knife?
B:______ .[ ]
A. Yes,it's
B. No,it's not
C. Yes,it is
D. B and C
答案：D