The skin is an essential part of your body and is ____ you feel cold, heat or pain.
#79502
A
where
B
which
C
what
D
how
推荐题目
The reason__________ their failure you know is__________ they didn't get fully prepared for the experiment．
#79456
A
why, that
B
that, why
C
for, that
D
why, because
The boss believed Tom's reason for being late for work is ______ he had to help his grandma cook.
#79482
A
why
B
that
C
where
D
because he