---Finish your homework,          you can’t play computer games, Jim.---All right, Mum.
#55661
A
but
B
till
C
and
D
or
推荐题目
You should go over your test paper _____ you hand it in.
#56787
A
before
B
though
C
because
D
as soon as
They will lose the game    they try their best,
#58277
A
unless
B
once
C
since
D
after
—Look! Lily and Sally are cleaning the school laboratory.—Let’s go and join them.       .
#55123
A
Many hands make light work
B
The early bird catches the worm
C
A friend in need is a friend indeed
D
The grass is always greener on the other side