In the study of modern science, there are many cases _____ soldiers can teach officers.
#78321
A
when
B
who
C
which
D
where
推荐题目
A turning point of the continuously high housing price won't appear suddenly because there must be a certain process _ many factors lead to the change.
#76367
A
which
B
what
C
where
D
that
The factory produces half a million pairs of shoes every year,80%________ are sold abroad.
#76057
A
of them
B
which of
C
of which
D
of that
--- Which hotel did you stay in last week?--- Well, just the one _______I think you once met Ge You and his family.
#76562
A
that
B
which
C
where
D
as
My brother’s bedroom is always a mess, and he can never find anything, _________ is very frustrating.
#75351
A
where
B
whom
C
when
D
which
The school has developed an online system________ students can choose their own teachers.
#76357
A
which
B
when
C
that
D
where
