Remember to wash your hands __________ you have meals.
#56692
A
before
B
until
C
though
D
unless
推荐题目
-- _______is it from here to the station?-- It’s ten minutes’ ride.
#55571
A
How long
B
How far
C
How much
D
How many
I hate travelling by air__________ you usually have to wait for hours before the plane takes off.
#56398
A
because
B
though
C
until
D
unless
---Finish your homework __________ you can’t play computer games, Jim.---All right, Mum.
#56427
A
but
B
till
C
and
D
or
