Itisverykind
来源:国语帮 6.5K
问题详情:
It is very kind ____ you to help me with these maths problems because it is very difficult ____ me to work them out.
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 is very kind ____ you to help me with these maths problems because it is very difficult ____ me to work them out.
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