问题
选择题
People don't usually like , so we have to be careful how we give them some suggestions.[ ]
A. criticize
B. to be criticized
C. to criticize
D. criticizing
答案
B
People don't usually like , so we have to be careful how we give them some suggestions.[ ]
A. criticize
B. to be criticized
C. to criticize
D. criticizing
B