Don't come ___ you are invited.
#79759
A
unless
B
if not
C
why
D
that
推荐题目
— Is it OK if I take this seat?—Sorry,___________.
#34157
A
here you are
B
take it
C
it is taken
D
never mind
. Do what you think is right, ______ you will gain a surprising happy ending.
#34290
A
and
B
but
C
before
D
/