问题
In the dark street, there wasn’t a single person _____ she could ask for help. [ ]
A: that
B: from whom
C: whom
D:to whom
B: from whom
C: whom
D:to whom
正确答案是：
同类题型
People pay more attention to protecting environment. There _________ less pollution in the future.
You should have a part-time job. —-I don’t _____you,Mum,I am too young to do that.
are they? — Fifty dollars. [ ]
I often go to school_____foot, but I had to go to school_____taxi yesterday because of rain.[ ]