Unit10SectionA2d-grammar課件人教版英語八年級(jí)下冊

Unit10I’vehadthisbikeforthreeyears.I’vehadthisbikeforthreeyears.SectionA2d-grammarStep1LeadinLastclass,welearnedthatAmy’sfamilydecidestogiveawaysomeoftheiroldthings.Step1LeadinWhatthingsdotheydecidetogiveaway?bookmagazinetoybeartoyliontoytigersweater

breadmakerdresshatscarf

Towhom?Step2Listenandanswer1.WhereisAmy?2.Whydoesshegothere?3.HowlonghaveAmy’sfamilyhadthesethings?SheisatSunshineHomeforChidlren.Shehassomethingsforthekids.thingsmagazinesofttoys&boardgamesbreadmakerHowlongforacoupleofmonthsinceshewasachildforalongtimeStep3ListenandrepeatLinda:WelcometotheSunshineHomeforChildren.I’mLinda.Amy:Hi,I’mAmy.Ihavesomethingsforthekids.I’vehadthismagazineforacoupleofmonths.Thestoriesinsidemaybeabitold,butthey’restillinteresting.Linda:Great!Manychildrenherelovereading.Amy:Andcheckoutthesesofttoysandboardgamesforyoungerkids. I’vehadthemsinceIwasachild.There’salsoasweaterandadress.Linda:Perfect!Wealwaysneedtoysandclothes.Amy:Onelastthingisabreadmaker.Mymom’shaditforalongtime butitstillworks.Linda:Thankssomuch!Step3ListenandrepeatLinda:WelcometotheSunshineHomeforChildren.I’mLinda.Amy:Hi,I’mAmy.Ihavesomethingsforthekids.I’vehadthismagazineforacoupleofmonths.Thestoriesinsidemaybeabitold,butthey’restillinteresting.Linda:Great!Manychildrenherelovereading.Amy:Andcheckoutthesesofttoysandboardgamesforyoungerkids. I’vehadthemsinceIwasachild.There’salsoasweaterandadress.Linda:Perfect!Wealwaysneedtoysandclothes.Amy:Onelastthingisabreadmaker.Mymom’shaditforalongtime butitstillworks.Linda:Thankssomuch!Part1greetingPart2themagazinePart3toysandclothesPart4abreadmakerLinda:WelcometotheSunshineHomeforChildren.I’mLinda.Amy:Hi,I’mAmy.Ihavesomethingsforthekids.Part1greeting兒童陽光之家給孩子們的一些東西歡迎來到Step4TrytoreciteStep4TrytoreciteAmy:I’vehadthismagazineforacoupleofmonths.Thestoriesinsidemaybeabitold,butthey’restillinteresting.Linda:Great!Manychildrenherelovereading.兩個(gè)月Part2themagazine里面的故事有點(diǎn)老它們?nèi)匀挥腥み@里的許多孩子喜歡閱讀Step4TrytoreciteAmy:Andcheckoutthesesofttoysandboardgamesforyoungerkids. I’vehadthemsinceIwasachild.There’salsoasweaterandadress.Linda:Perfect!Wealwaysneedtoysandclothes.給小孩子的毛絨玩具和棋牌游戲一件毛衣和一條裙子需要玩具和衣服自從我是一個(gè)孩子的時(shí)候

就擁有它們了Part3toysandclothesStep4TrytoreciteAmy:Onelastthingisabreadmaker.Mymom’shaditforalongtime butitstillworks.Linda:Thankssomuch!最后一件物品一個(gè)面包機(jī)我的媽媽已經(jīng)擁有它很長時(shí)間但是它還能用Part4abreadmakerStep5Keyphrases1.歡迎來到2.一對(duì)3.有點(diǎn)4.喜歡做某事5.檢驗(yàn)

檢查6.很長時(shí)間7.我還是個(gè)孩子的時(shí)候就擁有它了。1.welcometosw2.acoupleof3.abit4.lovedoingsth5.checkout6.foralongtime7.I’vehaditsinceIwasakid.Unit10I’vehadthisbikeforthreeyears.I’vehadthisbikeforthreeyears.SectionAgrammarStep1GrammarfocusWhat’sthekeygrammarthisunit?presentperfecttense現(xiàn)在完成時(shí)Howlonghaveyouhadthatbikeoverthere?I’vehaditforthreeyears.Howlonghashissonownedthetrainandrailwayset?He’sowneditsincehisfourthbirthday.Haveyoueverplayedfootball?Yes,IdidwhenIwaslittle,butIhaven’tplayedforawhilenow.Step1Grammarfocuspresentperfecttense31）動(dòng)作持續(xù)一段時(shí)間，已經(jīng)結(jié)束！2）動(dòng)作從過去持續(xù)到現(xiàn)在，并有可能繼續(xù)持續(xù)發(fā)生。一.什么時(shí)候用現(xiàn)在完成時(shí)？Step1Grammarfocuspresentperfecttense3思考：是不是所有的動(dòng)作都可以持續(xù)一段時(shí)間？play,begin,work,study,start,read,open,close,drive,leave,see,die,go,come,finish,have,sleep,buy請選出能持續(xù)進(jìn)行一段時(shí)間的動(dòng)詞：Step1Grammarfocusbegin startopen closego comeleave diefinish buyplay workstudy readdrive seehave sleep這些動(dòng)詞不能持續(xù)進(jìn)行；動(dòng)作發(fā)生以后立刻結(jié)束這些動(dòng)詞可以持續(xù)進(jìn)行；瞬間動(dòng)詞延續(xù)性動(dòng)詞Step1Grammarfocus延續(xù)性動(dòng)詞Ihaveplayedbasketballfortwohours.Hehasworkedintheschoolsince10yearsago.Mymomhashadthebooksinceshewasachild.Theboyhasslept

fortwodays.Step1Grammarfocus瞬間動(dòng)詞eg:電影已經(jīng)開始10分鐘了。Themoviehasstartedfor10minutes.Themoviehasbeenonfor10minutes.瞬間動(dòng)詞不能用在_______中。如果瞬間動(dòng)詞用在完成時(shí)中，需要把瞬間動(dòng)詞轉(zhuǎn)換成__________________，才能在完成時(shí)中使用。完成時(shí)對(duì)應(yīng)的延續(xù)性動(dòng)詞Step1Grammarfocus瞬間動(dòng)詞變延續(xù)性動(dòng)詞

1)將瞬間動(dòng)詞轉(zhuǎn)化為“be+形容詞或副詞”begin(start)(開始)gothere(去哪里)comeback(回來)comehere(來這里)beonbetherebebackbeherehavebeenonhavebeentherehavebeenbackhavebeenhereStep1Grammarfocus瞬間動(dòng)詞變延續(xù)性動(dòng)詞

2)有的瞬間動(dòng)詞可以轉(zhuǎn)化為意思相同的延續(xù)性動(dòng)詞：borrow→keep(借)become→be(成為)receive→have(收到)gotosleep→sleep(睡覺)havekepthavebeenhavehadhavesleptStep1Grammarfocus二.現(xiàn)在完成時(shí)的標(biāo)志詞有哪些？1）already：“已經(jīng)”（肯定句）2）yet：“還”（否定句&一般疑問句）3）ever：“曾經(jīng)”（一般疑問句）4）never：“從不”5）just：“剛剛”6）sofar：“到目前為止”7）since：“自從”8）for：后+時(shí)間段，表示動(dòng)作持續(xù)了一段時(shí)間Step1Grammarfocusfor&since用法區(qū)別都是完成時(shí)的標(biāo)志詞：引導(dǎo)的時(shí)間狀語(從句)。for+時(shí)間段since+過去時(shí)間點(diǎn)since+過去時(shí)的從句1）Ihaven’tseenherforalongtime.2）Mr.Smithhasworkedheresince1984.3）Hehaslearnedabout5000Englishwords

sincehewenttocollege.Step24aRewritethesentencesusingfororsince.1.JimisinJapan.Hearrivedtherethreedaysago.2.Theyareveryhungry.Theirlastmealwastenhoursago.3.Ihaveacamera.Iboughtitin2009.4.IknowAnna.Ifirstmetherthreeyearsago.5.Lindaisill.ShebecameillonMonday.JimhasbeeninJapanforthreedays.Step24aRewritethesentencesusingfororsince.2.Theyareveryhungry.Theirlastmealwastenhoursago.3.Ihaveacamera.Iboughtitin2009.4.IknowAnna.Ifirstmetherthreeyearsago.5.Lindaisill.ShebecameillonMonday.Theyhavenoteatenfortenhours.Ihavehadacamerasince2009.IhaveknownAnnaforthreeyears.LindahasbeenillsinceMonday.Step34bFillintheblankswiththecorrectformsoftheverbsinbrackets.

I______________(neverbe)tothewaterparkbefore.Iwantto___(go)nextmonthbeforetheweathergetstoocold.2.They_______________(neverown)anypets,butthey________________(alwayswant)tohaveadog.3.We________(have)apianosincelastNovember.We_______(buy)itfromtheLifami