问题
选择题
— Is this your backpack?
— _____ It's her backpack. [ ]
A. Yes, it is.
B. Thank you.
C. No, it isn't
答案
答案:C
— Is this your backpack?
— _____ It's her backpack. [ ]
A. Yes, it is.
B. Thank you.
C. No, it isn't
答案:C