问题

This is ____________you are mistaken.
A:what
B:which
C:where
D:that
B:which
C:where
D:that
正确答案是:
同类题型
The doctor tried his best to save this patient.At last he began ___.
The couple are spending their holiday on _____isdescribed as one of the most beautiful islands
I’d like to know the way you succeeded in the experiment
Do you know Mo Yan—Of course. He won the 2012 Nobel Prize forLiterature _________ the age of 57.