He met many problems he was going over his lessons.
#41397
A
before
B
as soon as
C
since
D
while
推荐题目
You can arrive in Guangzhou on time for the fashion show ____ you don’t mind taking the night train.
#73168
A
provided
B
unless
C
though
D
until
The teacher asked Mary _______ she could tell him the general idea of the poem.
#69935
A
that if
B
whether
C
that
D
how
The result is not the same _____ they had expected, _____ was rather disappointing.
#73456
A
which; as
B
as; that
C
that; which
D
as; which
Mr Green drove slowly on the way home until he reached the high way, ______the speed limit was 60 miles per hour.
#73247
A
because
B
which
C
where
D
that
One of the most interesting places in Beijing____the foreigners want to visit is the Great Wall.
#74699
A
which
B
that
C
what
D
where