Unit10第四课时(2a-2b)VIP免费

R八年级下册Unit10I'vehadthisbikeforthreeyears.SectionB2a-2bcrayonn.彩色铅笔nowadaysadv.现今；现在；目前searchn.搜索；搜查amongprep.在（其）中；......之一shamen..羞耻；羞愧countv.数数oppositeprep.与......相对；在......对面adj.对面的；另一边的2a.Answerthequestionsbeforeyouread.Thenreadthepassagetofindoutifyouranswersarethesameasinthepassage.1.WhydomillionsofChineseleavethecountrysideeveryyear?Theygotothecitiestolookforwork.2.Howoftendoyouthinkthesepeoplevisittheirhometowns?3.Whatnewbuildingsdoesthegovernmentusuallybuildintownsandvillages?Theyvisittheirhometownsonceortwiceayear.Thegovernmentusuallybuildsnewshcoolsorhospitals.2b.Findexpressionsinthepassagethathavethesamemeaningsasthesewordsandphrases.1.lookfor_________5.goback_______2.consider________6.changes_________3.acrossfrom_______7.area_______4.inone’sopinion___________searchforregardoppositeaccordingto…returndevelopmentsplace1.Nowadays,millionsofChineseleavethecountrysidetosearchforworkinthecities.(1)millionsof“意为数百万的,许许多多的”，后接名词复数。如：Thereweremillionsofpeopleinthesquare.广场上有好多好多人。Therearemillionsoflivingthingsontheearth.世界上有数以百万计的生物。LanguagepointsLanguagepoints(2)search是动词“，意为搜索；搜查”。如:Wearesearchingthehouse.我们正在搜查这房子。Wewillsearchoutthehouse.我们将会找到这房子。Languagepoints2.AmongtheseisZhongWei,a46-year-oldhusbandandfather.among是介词，意为“在（其）中；......之一”，among主要用于三者或三者以上，其宾语通常是表示笼统数量或具有复数意义的名词或代词。如：Hewassittingamongagroupofchildren,tellingthemastory.他正坐在一群孩子中间讲故事。Thisbookcountsamongthebestofhisworks.这本书被列为他的最佳作品之一。Languagepoints3.Withahardjobinacrayonfactory,hedoesn’tfindmuchtimetovisithishometown.crayon是名词，意为“彩色铅笔”，还可指“粉笔、蜡笔”。如：Childrenlovetodrawwithcoloredcrayons.孩子们喜欢用彩色蜡笔画画。Thechildcolouredalltheshapesonthepagewithacrayon.那孩子用蜡笔把这页上所有的图形都涂上了颜色。Languagepoints4.ManypeoplelikeZhongWeiregardwithgreatinteresthowtheirhometownshavechanged.（1）regard在此是动词，意为“将......认为；把......视为”。如：Weallregardedhimasahero.我们都把他视为英雄。Weallregardhimasanhonestboy.我们都认为他是个诚实的孩子。Languagepoints5.Childrenhavelearnedtoreadandcountatmyoldprimaryschoolsincethemid-20thcentury.count是动词“，意为数数”。如：Therefereestartedcounting.裁判员开始数数。Wecountedthebooksandfoundtherewerefifty.我们把书数了一下,总共是50本。Languagepoints6.AccordingtoZhongWei,however,somethingswillneverchange.accordingto“意为依据；按照”，主要用来引出状语，一般不用来引出表语。如：Accordingtotheoldlegend,RomuluswasthefounderofRome.按照古老的传说，罗穆卢斯是古罗马的建国者。Accordingtofactsinmypossessionhecannotpossiblybeguilty.依据我所掌握的事实，他是不可能有罪的。1.Isearch____informationthroughtheInternet.A.toB.onC.inD.for2.WecametoNanjingthreeyearsago,sowe____hereforthreeyears.A.havebeentoB.havebeeninC.havebeenD.havegone3.Theyregardedthosehomelesschildren____greatsympathy.A.forB.toC.aboutD.withDCB4.According____thetimetable,thetraingetsinat8:27.A.forB.toC.aboutD.with5.Hetellsmehe____Chinaforoverfiveyears.A.hasbeenB.hasbeeninC.hasbeentoD.hasgonetoChina6.____myopinion,it'senoughforafamilytohaveonechild.A.ToB.OnC.InD.ForBDC7.Heregardedthisnewairconditioner_____interest.A.toB.inC.atD.with8._____theweatherforecast,weshallhaveraintomorrow.A.AsforB.TobehonestC.StaythesameD.AccordingtoDD