Weallknowthatplasticbagsweuse，itwillbetotheenvironment．（）A.theless；thebetterB.theless；theworseC.thefewer；thebetterD.thefewer；thebest

　　We all know that         plastic bags we use，         it will be to the environment．（）

　　A.the less； the better

　　B.the less； the worse

　　C.the fewer； the better

　　D.the fewer； the best