Creating world peace is a rather difficult goal, ____ calls for efforts of many generations.
#68959
A
one that
B
one
C
that
D
it
推荐题目
The man who was being followed stopped from time to time ____ he wanted to tie his shoelaces.
#73132
A
as if
B
like
C
what
D
as
He drove slowly on the way home until he reached the highway, _____ the speed limit was 60 miles per hour.
#74132
A
because
B
which
C
where
D
that
While reading, you'd better make a mark ___ you have any questions.
#71737
A
on which
B
at where
C
the place where
D
where
The last time we had great fun was _____ we were visiting the Water Park.
#74503
A
where
B
how
C
when
D
why
He doesn’t think the question of ______they are boys or girls is important .
#69366
A
if
B
whether
C
which
D
that