More and more people find ______ necessary to protect our earth.
#55750
A
it
B
that
C
this
D
its
推荐题目
---Excuse me, I want to buy some food. Where can I find a supermarket？ ---I know ________ not far from here. You can easily find ________.
#55857
A
that; it
B
it; one
C
one; it
D
one; one
of four buses will take you to the station . We can take of them .
#55762
A
Any ; every
B
None ; any
C
All ; any
D
Neither ; none