八年级英语下册 unit 10 ive had this bike for three years period 4教学课件 （新版）人教新目标版

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1、I'vehadthisbikeforthreeyears.义务教育教科书（人教）八年级英语下册Unit10Period4SectionB(2a-selfcheck)Howoftendoyouvisityourhometown?Whatarethechangesinyourhometown?Warmimgup2aCarefulreading1.WhydomillionsofChineseleavethecountrysideeveryyear?2.Howoftendoyouthinkthesepeoplevisittheirhometowns?3.Whatn

2、ewbuildingsdoesthegovernmentusuallybuildintownsandvillages?TosearchforworkincitiesIthinktheyvisittheirhometownsonceortwiceayear.Largehospitalsandnewschools.1.lookfor_________5.goback_______2.consider________6.changes_________3.acrossfrom_______7.area_______4.inone’sopinion________

3、___2bsearchforregardoppositeaccordingtoreturndevelopmentsplaceManyChinesepeoplethesedaysleavetheir_________toworkin_______.Theyusually_______totheirhometownoneortwotimesa______.ZhongWeihasn’tbeenbackinclosetothreeyears.Hehasbeenworkingina________factoryinWenzhouforthepast13years.2

4、chometowncitiesreturnyearcrayonExercisePeoplelikehimare_________inhowtheirhometownsarechanging.Newbuildingsareoftenbuiltbythe___________.ZhongWeithinksthesechangesare_____becausethingsneedtochangeinordertobecomebetter.Buthealsothinkssomethings___________change,andhishometownisstil

5、ltheplacethatholdsallhischildhood_________.interestedgovernmentgoodwillnevermemoriesThinkofchangesthathappeninginyourtownorcitytoday.Whichchangesaregenerallygood?Whichchangescouldbeseenasbad?2dGroupworksearch作不及物动词时，意为“搜索；搜查”。短语searchfor意为“搜寻，找寻”。e.g.Heissearchingforhissunglasses.

6、他正在找他的太阳镜。1.Nowadays,millionsofChineseleavethecountrysidetosearchforworkinthecities.Langugepoints【拓展】作及物动词，意为“在······搜查”或“搜查”。e.g.Theysearchedtheforestforthelostchild.他们在森林里寻找那个走失的小孩。amongprep.在三者或三者以上之间e.g.Tomsitsamongthestudents.汤姆坐在学生之间。betweenprep.在两者之间e.g.TomsitsbetweenMaryan

7、dFrank.汤姆坐在玛丽和弗兰克之间。among与between2.AmongtheseisZhangWei,a46-year-oldhusbandandfathera46-year-oldhusbandandfather意为“一位46岁的丈夫和父亲”，相当于ahusbandandfatherof46yearsold。four-year-old是一个复合形容词，特点“一是数词、名词、形容词之间要用连字符连接，二是数词后的名词用单数形式”。复合形容词e.g.Tomisa10-year-oldboy.=Tomisaboyof10yearsold.汤姆是一个1

8、0岁的男孩。Lilyisan8-year-oldgirl.莉莉是一