Unit10I'vehadthisbikeforthreeyears.SectionB1a-1d教學(xué)目標(biāo) 1、通過討論家鄉(xiāng)的建筑，進(jìn)一步練習(xí)現(xiàn)在完成時(shí)。2、描述所居住城市或者家鄉(xiāng)的特色建筑物的歷史變遷。教學(xué)重難點(diǎn) 1.通過聽搜尋信息2.在真實(shí)的語境中積極參與師生、生生互動，借助課件開展口語交際和調(diào)查采訪活動。學(xué)習(xí)過程一、預(yù)習(xí)與交流一、翻譯amuseum____________aprimaryschool___________abridge_________azoo_________apark____________ahill_________alibrary__________ariver________閱讀并理解A:Mycityislovely.B:Whataresomeofthespecialplacesthere?A:Well,there’saconcerthallthere.It’sbeenaroundforatleast20years.二、合作與探究短語：與……相對；對面的；另一邊的_____________尤其，特別，格外_____________童年，幼年__________注視；仔細(xì)考慮______________幾乎，接近______________抓住，擁有______________

知識歸納一、用for或者since完成句子：haven’tbeentoamuseum___________________haven’twrittenaletter_____________________haven’triddenabike______________________haven’tseenamovie______________________haven’tplayedcomputergames______________二、完成句子1.人把它給你了嗎？Didsomeone________it_______you?

2.為什么你這么喜歡它？Whydoyoulikeit______________?

3.你能說更多關(guān)于它的事情嗎？Canyousay______________aboutit?

4.你現(xiàn)在在中國多長時(shí)間了？_______________haveyoubeeninChinanow?

三、點(diǎn)撥升華持續(xù)性用法（肯定句，疑問句中謂語動詞必須是延續(xù)性動詞）：表示過去已經(jīng)開始，持續(xù)到現(xiàn)在的動作或狀態(tài)。此時(shí)常與“for＋一段時(shí)間或“since＋過去的點(diǎn)時(shí)間或從句（從句用一般過去時(shí)）以及sofar（到目前為止）等時(shí)間狀語連用。for+

段時(shí)間since+點(diǎn)時(shí)間實(shí)例：1）I'velivedheresince1990．自從1990年以來我就住在這里。=I'velivedheresince13yearsago.=I'velivedherefor13years.=Itis13yearssinceIbegantolivehere.2）Ihaven'tseenhimforthreeyears

．我三年沒有看見他了。=Ihaven'tseenhimsincethreeyearsago.=Itis3yearssinceIsawhimlasttime.3）MrWanghasworkedinthefactorysincehecametothecity

．自從到這個(gè)城市以來，王先生一直在這家工廠工作。4）She'sbeenatthisschoolsincefiveyearsago．自從五年前以來她就在這個(gè)學(xué)校。注意：①在這類句子的肯定句和疑問句中謂語動詞必須用延續(xù)性動詞。短暫性動詞由于動作不能持續(xù)，故不能與for(達(dá)到；累計(jì))或since（自從。。。到現(xiàn)在）引出的時(shí)間狀語連用。②對for和since引導(dǎo)的時(shí)間狀語提問要用Howlong四、課堂練習(xí)基礎(chǔ)知識

1.—JackieChanhasdonated______dollarstocharity.

—Heisanexampletousall.

A.thousandB.thousands C.thousandofD.thousandsof

2.--Canyougivemesomeinformationaboutvacationtrips?

--Whynot_________goingtoHainanIsland?

A.considerB.mind C.keepD.think

3.--DidyougotoKenliduringthePeachBlossomFestival(桃花節(jié))?

--Yes.Theflowerswerebeautiful.Beeswereflyingthem.

A.inB.among C.betweenD.through

4.NowadaysmillionsofChineseleavethecountrysideto_______fortheworkincities.

A.lookedB.search C.findD.see

5.Mr.Jack______Chinaforseveralyears.

A.hasbeentoB.hascometo C.hasbeeninD.cameto

中考鏈接【四川南充】Theclassroomwassodirty.Idecided____.A.cleanitupB.tocleanitupC.cleanupit【2022河南】—YoumaygotoMilanforafreetrip.—It’saverykind_____,butIreallycan’tacceptit.A.excuseB.offerC.promiseD.Decision課后作業(yè)一、用所給單詞的適當(dāng)形式填空

1.Junkfoodisbadforus,________(especial)forchildren.

2.Iconsider________(buy)thenewtoyformybrother.

3.I_________(read)thebooktwice.It’sveryinteresting.

4.Weplant__________(million)oftreeseveryyear.

5.Bill_________(go)toShanghai.Hewillcomebackintwodays.二、用for或since填空1.Shehasbeenill________morethantotwoweeks.2.Ihaven’tmethim__________alongtime.3.Maryhasbeenhere___________eighto’clockthismorning.4.Ithasn’trained____________twomonthsago.5.Theyhavebeenmyfri