Do you think        necessary to do a bird count ?Yes , we must count them at least once a year 
#53119
A
it
B
that
C
we
D
they
推荐题目
They would like to go _____________ for vacation.
#52950
A
to somewhere relaxing
B
to relaxing somewhere
C
somewhere relaxing
D
relaxing somewhere
The girl can’t hear anything. We can say she is ________or there is _______with his ears. 
#54270
A
blind; anything wrong
B
deaf; something wrong
C
disabled; wrong anything wrong
D
rich; wrong anything