You will not be allowed to get into the plane_______ you pass security checks(安检).
#37307
A
if
B
unless
C
or
D
because
推荐题目
Miss Liu can sing a lot of English songs and she can sing them ___ .
#38993
A
good
B
happy
C
well
D
bad
—Don’t worry. Your brother is coming to help you. —________ he doesn’t come?
#42231
A
What about
B
Why not
C
What if
D
What for
—Every day, my mother tries to spare some time to chat with me ______ she is very tired after a wholeday’s hard work.—How great she is!
#43252
A
unless
B
whether
C
although
D
until
Of all the subjects, English is my _______.
#40830
A
favorite
B
more favorite
C
the more favorite
D
the most favorite
