练习题一、选不同类单词1.A.pleaseB.pencilC.paper2.A.dangerousB.safeC.sidewalk3.A.teachB.cookC.vet4.A.soundB.streetC.shop5.A.findB.farmerC.use二、选择题1.Doyouhaveaknife?A.Yes,Idon’t.B.No,Idon’t.C.Yes,Iam.2.A:CanIuseyourpen,please?B:Sure_________A.Hereyouare.B.I’musingit.C.Idon’thave.3._________It’sdangerous!A.Usethesidewalk.B.Waitforthegreenlight.C.Playwithfire.4.看见某处着火了，该怎么做：_________A.Pleasecall121.B.Pleasecall120.C.Pleasecall119.5.Shelikesdeliciousfood.Shecanbea_________inthefuture.A.cookerB.cooking.C.cook.三、分类1.usethesidewalk2.climbthetree3.climbonthewindowledge4.playwithfire5.waitforthegreenlight6.rundownthestairs7.playfootballinthestreet8.throwthingsoutofthewindow9.openthedoorforastranger10.swiminthelakeIt’sdangerous.It’ssafe.
