It’skind
问题详情：
It’s kind _________ you to help me with my English. You know, It’s impossible _______ me to pass this exam without your help.
A. of , for B. of , of C. for , of D. for , for
【回答】
A
知识点：介词和介词短语
题型：选择题
问题详情：
It’s kind _________ you to help me with my English. You know, It’s impossible _______ me to pass this exam without your help.
A. of , for B. of , of C. for , of D. for , for
【回答】
A
知识点：介词和介词短语
题型：选择题
