---It’s more and more important to prote
问题:
---It’s more and more important to protect our earth.
----I think so. If everyone ______a contribution to it, our world will be more beautifu..
A.make
B.makes
C.will make
D.make
---It’s more and more important to protect our earth.
----I think so. If everyone ______a contribution to it, our world will be more beautifu..
A.make
B.makes
C.will make
D.make