__________ has already been pointed out, grammar is not a set of dead rules.
#78708
A
As   
B
It  
C
That 
D
Which
推荐题目
I have bought two ball pens ,______ writes well.
#78716
A
none of them
B
neither of them
C
neither of which
D
none of which
Look! The dictionary , _____is red , is a birthday gift given by Father.
#78710
A
which cover
B
the cover of which
C
the whose cover
D
that the cove