Air is________and of no smell but we can feel its motion when there is a wind. 
#19675
A
unavoidable
B
unavailable
C
unaccessible
D
invisible
推荐题目
When I took his temperature, it was two degrees above________.
#17625
A
average
B
ordinary
C
regular
D
normal
 It was _____ opportunity to miss. 
#20654
A
too good an
B
a too good
C
too a good
D
too good
 He is ______ to come back tonight. Then we’ll have a small party.
#19866
A
most like
B
most likely
C
mostly like
D
very much like