Coal is hard, like a rock and yet it burns, while no rocks ______.
#81373
A
do
B
does
C
are
D
is
推荐题目
The competition is fierce .No women or children are allowed to ________.
#68278
A
join
B
take part in
C
compete for
D
attend
There is such a problem _____ we all should _____.
#74425
A
as; pay attention to it
B
that; attract our attention
C
as; pay attention to
D
that; attract our attention to it