—It’sclever
来源:语文精选馆 2.75W
问题详情:
— It’s clever _____ you to help me work out the difficult math problem. Thanks!
— You are welcome. Now it’s easier _______ you to understand it.
A. of; of B. of; for C. for; of D. for; for
【回答】
B
知识点:介词和介词短语
题型:选择题