One of the most important questions they had to consider was _____ of public health.
#17193
A
what
B
this
C
that
D
which
推荐题目
_________ obviously made no difference whether I was there to look after things or not.
#15821
A
It
B
That
C
What
D
This
--- Is John in the office? ---I didn’t see ______ there.
#16073
A
anyone
B
someone
C
everyone
D
each one
I want to give you _______ to drink.
#57161
A
something different
B
different something
C
difference something
D
something difference
