Students must be strict _________ their studies and teachers should be strict ________ their students.
#50581
A
in ; at
B
at; with
C
with ; in
D
in ; with
推荐题目
I would rather _____ at home than______.
#49963
A
stay ; go out
B
to stay; to go out
C
to stay; go out
D
stay ; to go out
Only four days remained ____ the exam.    
#50123
A
at
B
after
C
before
D
since