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.
#58075
A
until
B
after
C
while
D
since
Please pass me the cartoon book _________ has a Mickey Mouse on the cover.
#57756
A
whom
B
whose
C
who
D
which
