2023学年完整公开课版九上U1T1SA

Unit1TheChangingWorldTopic1Myhometownhasbecomemoreandmorebeautiful.SectionA（录音）Didyouhaveagoodsummerholiday?Whatdidyoudoduringthesummerholiday?IclimbedMountHuang.……A:Wherehaveyoubeen?B:Ihavebeento...A:Wherehaveyoubeen?B:Ihavebeentothepark.A:Wherehaveyoubeen?B:IhavebeentoSydney.B:Ihavebeentothebank.A:Wherehaveyoubeen?B:Ihavebeentothemuseum.sb.

have/hasbeentosp.某人(曾经）去过某地（去而复返）A:Wherehaveyoubeen?sb.

have/hasbeentosp.某人(曾经）去过某地（去而复返）

1.她曾经去过长城。ShehasbeentotheGreatWall.2.他们曾经去过英国。TheyhavebeentoEngland.A:Wherehaveyoubeen?B:Ihavebeento...A:WherehasMr.Leegone?Ican’tfindhim.B:Hehasgonetotherestaurant.A:WherehasJanegone?Ican’tfindher.B:Shehasgonetothelibrary.A:WherehasMichaelgone?Ican’tfindhim.B:HehasgonetotheEnglishCorner.A:WherehaveMariaandhermothergone?Ican’tfindthem.B:Theyhavegonetotheshop.sb.have/hasgonetosp.某人已经去某地了（去而未归）sb.have/hasgonetosp.某人已经去某地了（去而未归）1.她已经去上海了。ShehasgonetoShanghai.2.凯特和她妹妹在哪里？他们去哪里了？他们回家去了。WhereareKateandhersister?Wherehavetheygone?Theyhave

gonehome.Pairwork1.A:Wherehave/has...been?B:...have/hasbeento…

2.A:Wherehave/has...gone?B:...have/hasgoneto…Sumuphave/hasbeentosp曾经去过某地，现人已返回have/hasgoneto已经去了某地，可能在那/在去某的的路上，不在说话的现场1cPairworkA:Whereis/are...?B:...have/hasgone...A:Whenwill...comeback?B:...A:Wherehave/has...been?B:...A:Whatdid...do?B:...121.A:Where______you______?B:I____________tomygrandma’shome.2.A:I’mnotfeelingwell.Ihaveacold.B:______you______tothehospital?A:Yes,Ihave.3.A:Whereisourchairwoman?Ihavesomethingtotellher.B:She____________totheairport4.A:Whereisyourgrandson?Ihaven’tseenhimforalongtime.B:He____________toNewYork.havebeenhasgonehavebeenHavebeenhasgone2WorkaloneWherehaveyoubeen?Where’sJane?Ihavebeentothegym.Shehasgonetothelibrary.Grammer现在完成时态

3.动词的过去分词的规则变化与过去式的规则变化一样。不规则变化：表P140-142.

规则变化：1）.+ed2）.结尾是不发音的e,+d.3）.重读，辅元辅结尾的，双写末尾的字母，再+ed.4）结尾是辅音字母+y的，把y改i,再+ed.

1.用法：表示过去发生或已经完成的某一动作,对现在造成的影响或结果,强调的是现在的情况，所以它不能直接和表示过去某一时间的时间状语连用。如：yesterday,lastnight,threedaysago,in2000等。2.构成：助动词have/has+动词的过去分词1.我已经打扫过教室了。(结果：不用再扫了）Ihavecleanedtheclassroom.（肯定句）一般疑问句：Haveyoucleanedtheclassroom?回答：Yes,Ihave./No,Ihaven’t.特殊疑问句：Whathaveyoudone?否定句：Ihaven’t

cleanedtheclassroom?2.他已经在家看了这部电影。(结果：不用再看了）Hehasseenthemovieathome.（肯定句）否定句：Hehasn’tseenthemovieathome.一般疑问句：Hasheseenthemovieathome?回答：Yes,hehas./No,hehasn’t.特殊疑问句：Wherehasheseenthemovie?Look,listenandanswer.1.WherehasRitabeen?2.WhataboutJane/Kangkang?ShehasbeentoIndia.ShehasbeentoMountHuang.HehasbeentoanEnglishsummerschool.3.WherehasMariagone?ShehasgonetoCuba.NameRitaJaneKangkangMariaPlaceIndia1bWorkaloneExample:RitahasbeentoIndia.MountHuanganEnglishsummerschoolCubaJanehasbeentoMountHuang.KangkanghasbeentoanEnglishsummerschool.MariahasgonetoCuba.Keypoints1.haveagoodsummerholiday过个愉快的暑假2.Youhavejustcomebackfromyourhometown.3.Greatchangeshavetakenplacethereandmyhometownhasbecomemoreandmorebeautiful.takeplace：发生，举行（有计划）；happen发生（偶然）你刚刚从家乡回来。=Myhometownhaschangedalot….奥运会每四年举行一次。TheOlympicGamestakeplaceeveryfouryears.4.Wherehaveyoubeen?5.so…that…6.improvemyEnglishimproveoneselfimproveon/uponsthHehasimprovedon/upontheinvention.improvement名词你曾经去过哪里？如此…以至于….（引导结果状语从句）提高我的英语自我提高对…做出改进例：他进一步的完善了他的发明。7.bytheway顺便问/说一下9.Theregoesthebell.That’sthebell.Thebellisringing.8.ShehasgonetoCubatobeavolunteerandshewillbebacktomorrow.

她去古巴当志愿者了，她明天就回来。(have/hasgoneto去了某地，可能在那/在去某的的路上，不在说话的现场)上课铃响了Retell1aaccordingtothekeywords.India----

takeplace----

hometownMountHuang----

beautiful----

butanEnglishsummer

school----

Cuba----volunteerKeyphrasesandexpressions:

1.你的旅行如何？_________________2.发生 _________________3.曾去过……(去而复返）_________________4.太……以至于…… _________________5.到……去了（去而未归）________________6.上课铃响了。

_________________Howwasyourtrip?takeplacehave/hasbeentoso…that…have/hasgonetoTheregoesthebell.=That’sthebell.=Thebellisringing.Choosethebestanswer.1.––WhereisZhaoMing?Mr.Leeaskshimtogototheoffice.––He______theplayground.Heisplayingfootballthere.A.hasbeento B.hasgonetoC.havebeento D.goesto2.______dietandexercisearebothimportantforhealth.A.Proper B.Bad C.Rich D.Delicious3.––Hi,Kangkang,wherehaveyou______?A.gone B.beentoC.beenD.goneto4.Hegotup______latethathewaslateforworktoday.A.such B.so C.very D.tooBACBSumup

1.现在完成时2.have/hasbeento...have/hasgoneto...3.takeplace4.so…that…四.课堂训练

1.用have/hasgone,have/hasbeen的适当形式填空：1)---Wherehaveyo