问题
It’s helpful_____ you to give me _____ useful advice.[ ]
A: for; so
B: of; such a
C: of; such
D:for; so a
B: of; such a
C: of; such
D:for; so a
正确答案是：
同类题型
My grandparents _________for fifty years and they are both quite healthy now.
We have breakfast__________ seven__________ the morning. [ ]
There _____ a football match this afternoon.
Some girlsat the end of the street. They might go to the park..
When did it happen? — At 5:55 a.m._____ the morning of December 15. [ ]