We didn’t arrive at school on time yesterday morning ________ the heavy snow.
#46159
A
because
B
because of
C
so
D
so that
推荐题目
—Where’s Mary?   —She’s ________ the classroom.
#48804
A
in front of
B
between
C
in middle of
D
under
I’d like to trek ______ the jungle. 
#48264
A
through
B
across
C
over
D
on
A moment ________ fear went _________ his mind.
#50091
A
of; across
B
of; through
C
for; through
D
with; through