Some of the students are nearsighted______they spend too much time watching TV or playing online games.
#55869
A
when
B
though
C
because
D
unless
推荐题目
The old man is _______ please keep quiet.
#57362
A
sleep, and
B
asleep, so
C
sleepy, but
D
sleeping, but
—How are you going to spend this weekend? — the weather is fine, we’ll climb Mount Tai.
#55597
A
As well as
B
As good as
C
As soon as
D
As long as
---Good to see you again. It’s almost three years _______ we met last time.---Yes, how time flies.
#57548
A
until
B
before
C
while
D
since