Shopping on line is very popular .We find easy to shop on line .
#55743
A
its
B
that
C
this
D
it
推荐题目
I find _______ necessary to take some warm and dry clothes with us during the walk.
#55850
A
it
B
which
C
that
D
What
—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
They found __________ impossible to finish so much work in such a short time.
#55736
A
that
B
it
C
it is
D
this