We didn’t start our discussion _____ everybody arrived.
#58329
A
since
B
if
C
while
D
until
推荐题目
---- Hurry up ! The bus is coming . ----- Wait a minute. Don’t cross the street_________ the traffic lights are green.
#55728
A
since
B
after
C
while
D
until
They are _______ little sheep that we can’t make much money by selling _______.
#56435
A
so, it
B
such, it
C
so, them
D
such; them
Bob promises to join in the football match ________ he has to help his parents on the farm.
#57054
A
if
B
as
C
unless
D
when