Fillintheblanks.1.Theoldman________(live)heresince1992.2._____you_______(visit)ourfactoryyet?3.I___________(notsee)youforalongtime.You____________(change)alot.4.I’mafraidI__________(keep)youwaitingforsuchalongtime.5.He__________(know)thecitysincehewasveryyoung.haslivedHavevisitedhaven’tseenhavechangedhavekepthasknownIhavebeentotheGreatWall.WehavebeenintheGreatWallforfivedays.TheGreatWallUsinghave/hasbeen和have/hasgoneWeuse‘have(has)been’toexpresstheideathatsomeonewenttosomeplaceandhasalreadycomeback.某人去过某地,现在已经回来了。EddiehasbeentoSouthHillmanytimes.Itisveryniceandhewantstogothereagain.Forexample:LondonMyfriendLucyhasgonetoLondon.Shewillbebacknextweek.TowerBridgeWeuse‘have(has)gone’toexpresstheideathatsomeonewenttosomeplaceandisstillthere.某人去了某人,现在仍然在那儿,还没回来。Forexample:MillieandAmyhavegonetothebookshoptobuysomebooksontravelling.Theywillbebackinanhour.让我们一起来观察下面的句子并分析总结它们的用法!①IhavebeentoAmericamanytimes.It’sreallyamoderncity.②MilliehasgonetoAmericawithherfamily.Ihopetheyhaveagreattimethere.【区别一】通过分析上面两个例句,你能得出什么结论呢?___________表示曾经去过某地,已经回来;而___________表示说话时已经去了某地,可能在途中,也可能到达目的地。havebeentohavegoneto③Haveyoueverbeentothesupermarkettobuygrapes?④Minnieandherfatherhavebeentothesupermarkettobuygrapestwicethismonth.⑤Minnieandherfatherhavegonetothesupermarkettobuygrapes.【区别二】通过分析上面三个例句,你能得出什么结论呢?含___________的句子中可以加once,twice,ever,never等时间状语;而含____________的句子中不能加此类时间状语。havebeentohavegoneto【区别三】【区别三】综合分析上面五个例句,你还能得出什么结论呢?含___________的句子中主语的人称一般为第三人称形式;而含___________的句子中对主语的人称没有限制。havebeentohavegoneto1.Millieisn’there.She_________tothelibrary.A1TheClass1,Grade8studentsaretalkingabouttheirclassmatesandfamilies.Helpthemcompletethesentenceswithhave/hasbeenorhave/hasgone.hasgone2.PeterandSimon____just_____tothelibrary.Theyborrowedsomei...