Peter will cook for his parents __ the International Day' of Families comes.
#57632
A
unless
B
when
C
until
D
though
推荐题目
She promised to come and help us, and _______________.
#58442
A
so did she
B
so she did
C
so she would
D
so would she
Frank often wears a mask ________he can keep fit in the foggy and hazy (霾) weather.
#55993
A
only if
B
until
C
so that
D
even though
In old China, the poor suffered from cold and hunger ________ the rich enjoyed all the good things of life.
#55524
A
as
B
when
C
while
D
therefore