精选优质文档-倾情为你奉上初二 现在完成时一赵老师、李老师、刘老师、王老师基础：1.The students have cleaned the classroom,_?A dont they B have they C havent they D so they2.The gardener has already _ down the tree.A cutted B cut C cutten D cuts3.- Have you finished your work? -Not _.A yet B ever C already D just4.Mr.Wang _ just _back from the United States.Ahas came B is coming C has come D was coming5._you _your homework yet? Yes.I _i
