Help others whenever you can _______ you will make the world a nicer place to live in.
#79807
A
and
B
or
C
unless
D
but
推荐题目
It was not until dark ______ he found ______ he thought was the correct way to solve the problem.
#30758
A
that; what
B
that; that
C
when; what
D
when; that
When the elevator doors open, stand aside and let everyone out ________ you try to get in.
#31237
A
unless
B
although
C
until
D
before
.He had opened the curtains that night _______the other women would see him and Claire.
#34811
A
in case
B
even though
C
so that
D
unless