Many people have been ill from a strange disease these days, _____ we’ve never heard of before.
#15396
A
it
B
that
C
one
D
this
推荐题目
This time I want to do ____________.
#57988
A
something different
B
different something
C
some different
D
anything different
___ felt funny watching myself on TV. 
#16893
A
One
B
This
C
It
D
That