Go to the Olympic Center by underground instead, ______ you’ll be late for the match.
#56555
A
and
B
unless
C
but
D
or
推荐题目
My sister ______ go to bed _______ my mother came back last night.
#55654
A
not until
B
doesn't; until
C
didn't; until
D
aren't; until
 I enjoy the popular dance “hip-hop” ,but _____ my father ____  my mother likes it. 
#57455
A
both ;and
B
ont only; but also
C
either ;or
D
neither ;nor
----_______is your sister?     ---She is thirteen years old. 
#56258
A
How many
B
How old
C
How much
D
How long