Carelessness always contributes _______ car accidents. Therefore, drivers are advised to concentrate their attention _______ driving.
#25189
A
for; to
B
to; on
C
with; on
D
in; to
推荐题目
Maybe If I get my grades_______at school, I can enter the key university.
#29080
A
up
B
out
C
on
D
over
I should apologize to you for failing to visit you last week, but I've been very busy_____ the past few months.
#25692
A
since
B
before
C
among
D
over
My sister was against my suggestion while my brother was ______it.
#26543
A
in honor of
B
in memory of
C
in favor of
D
in search of
Walk close ____ it and try to see if it is connected _____ our network.
#26951
A
with; to
B
to; about
C
to; with
D
with; about