You can’t catch up with others you work hard.
#55732
A
until
B
after
C
unless
D
When
推荐题目
— May I go to the concert with you?— I’m afraid not ______ you have a ticket, because I have only one.
#56096
A
unless
B
since
C
if
D
though
--Would you like to go bike riding with us tomorrow? ---Sure, ____ I am busy.
#57365
A
since
B
unless
C
when
D
until
Ed Smiths loves tennis, ________ he doesn’t play it. It’s difficult for him.
#56975
A
because
B
but
C
and
D
for
