I find _______ necessary to take some warm and dry clothes with us during the walk.
#55850
A
it
B
which
C
that
D
What
推荐题目
I don’t make ________ clear when and where the parents’ meeting will be held.
#55812
A
this
B
that
C
those
D
it
—hat do you think of genetically modified food (转基因食品)? —We all think ______ is careless ______ some scientists to say it is safe before doing any experiment.
#55807
A
that, for
B
it, for
C
it, of
D
that, of