The doctor says that you will end up in hospital _________ you go on smoking like that.
#56599
A
unless
B
if
C
because
D
until
推荐题目
Bob promises to join in the football match ______ he has to help his parents on the farm.
#58516
A
if
B
as
C
unless
D
when
-----What about going to the South Lake for a picnic next weekend? ----OK. But I am not sure ____it will rain.
#55506
A
why
B
where
C
when
D
whether
— Sam, you don’t work hard at geography.— My dad says that the world is changing every day, I decide to wait until it stops.
#55221
A
because
B
while
C
if
D
so