问题
选择题
______is wrong to play tricks(恶作剧)on other people. Don't do it again. [ ]
A. This
B. That
C. It
D. Which
答案
答案:C
______is wrong to play tricks(恶作剧)on other people. Don't do it again. [ ]
A. This
B. That
C. It
D. Which
答案:C