20.we must try our best to stop the pollution____ a happy life.a.from livingb.to livec.livingd.live请给出详细理由,并请翻译成中文

We must try our best___________________(挽救这个女孩） We must try our best to be green _______.(consume) We must try our best to be green _______.(consume) We must try our best to stop the environment pollution____a happier life.A.from living B.to live _ must try his best to do something good for the people.A.Every B.Each C.We D.Our We must try our best to help them___difficulty.A.out from B.throught C.out of D.out off We must try our best to stop the environment pollution____a happier life.A.from living B.to live we must try our best.For we belong to ourselves and we have we must try our best to make our life more m_ than before填词,急等, We must try to ______ the best of our moral values for our children and grandchildren.A、 predict  B、 prescribe  C、 purchase  D、 preserve  we must try our best. For we belong to ourselves重要 We must try our best to prevent the lake from pollution.同义句 We must try our besy to_____the lake _____ ______ _______ we must try our best to prevent tht flu from spread ____ a happier liftA to living B living C to live D for living选哪个? We must try our best _ whose dictionary it is.A.to find out B.finding out C.to look for we must try our best to keep environment clean句子成份划分 every point in this game___,so we must try our best.A doesB countsC containsD needs we must try to make our school beautiful为什么用to 我们要设法跟污染作斗争.We must try our best to （）（）pollution.