Don't you think important to protect our earth A.that B.how

Don't you think _____ important to protect our earth?A.that 1.Don't you thik ___important to protect our earth? A.that B Don't you think____important to protect our earth?A that B h i think ___ important to protect our earth.A .thtat B.it C.w How to protect our home-the earth Don't you think our earth is c___ All of us think_______ important to protect our Earth now.A、 How to protect our Earth为题的英语作文. 英语作文：《How to protect our home--Earth》 how to protect our earth 英语作文100字 作文How to Protect Our Earth、六年级,60字左右. do you agree that a solider _____ think?a.don't have b.don't