Parents should take seriously their children’s requests for sunglasses _______ eye protection is necessary in sunny weather.
#72833
A
because
B
through
C
unless
D
if
推荐题目
It’s not until you have lost your health _______ you always take for granted _____ you know its value.
#71589
A
that; which
B
it; that
C
which; that
D
which; which
Here is such a difficult text _____ none of us can understand. Here is such a difficult text _____ none of us can understand it.
#71977
A
as
B
which
C
that
D
where
You’d better choose someone you think kind and friendly to help you.
#68647
A
whom; to be
B
who; is
C
that; is
D
which; to be