When you read a book, you should make a mark ______ you have any question.
#68272
A
where
B
which
C
that
D
what
推荐题目
We were very much surprised at the way ___ she treated the old woman.
#73543
A
on which
B
by which
C
to which
D
in which
____ are you going to be ____ you grow up?
#41314
A
What, while
B
What, when
C
When, how
D
When, what
This summer I visited the farm set up by my uncle,_______he raised fifty_______. 
#73661
A
there; cattle
B
where; head of cattle
C
in which; head of cattles
D
where; cattle