Unit3 復(fù)習(xí)講義 人教版七年級(jí)上冊(cè)英語(yǔ)

SectionA重點(diǎn)單詞1.penciln．鉛筆2.bookn．書(shū)3.erasern．橡皮4.boxn．箱；盒5.schoolbagn．書(shū)包6.dictionaryn．詞典；字典7.hispron．他的8.minepron．我的9.herspron．她的10.excusev．原諒；寬恕11.mepron.(I的賓格）我12.thankv．感謝；謝謝13.teachern．老師；教師14.aboutprep．關(guān)于adv．大約15.yourspron．你的；你們的16.forprep．為了；給；對(duì)17.help/help/v.&n．幫助；援助18.welcomeadj．受歡迎的詞形轉(zhuǎn)換1.my（形容詞性物主代詞）-mine（名詞性物主代詞）--I（主格）--me（賓格）2.box（復(fù)數(shù)）--boxes3.help（現(xiàn)在分詞）-helping4.dictionary（復(fù)數(shù)）--dictionaries5.her（形容詞性物主代詞）--hers（名詞性物主代詞）--she（主格）--her(賓格）4.you（主格/賓格）-yours（名詞性物主代詞）-your（形容詞性物主代詞）重點(diǎn)短語(yǔ)pencilbox鉛筆盒；文具盒2.thankyoufor…為……而感謝=thanksfor...3.abluepen一支藍(lán)色的鋼筆4.hisgreenpencil他的綠色鉛筆5.excuseme請(qǐng)?jiān)?；勞駕6.Whatabout.…?（詢(xún)問(wèn)消息或提出建議）……怎么樣？……好嗎？7.helpsb.(to)dosth．幫助某人做某事helpsb.withsth．在某事上幫助某人重點(diǎn)句子1.-Isthisyourpencil?這是你的鉛筆嗎？-Yes,itis.It'smine.是的，它是我的。2.-Isthatyourschoolbag?那是你的書(shū)包嗎？-No,itisn't.It'shis.不，不是我的，是他的。3.Excuseme,Grace.Isthisyourpencil?打擾了，格雷絲。這是你的鉛筆嗎？4.-Whataboutthisdictionary?這本詞典呢？-It'sHelen's.它是海倫的。5.Andthegreenpenishers,too.這支綠色的鋼筆也是她的。6.-Thankyouforyourhelp.Anna.安娜，謝謝你的幫助。-You'rewelcome.不客氣。SectionB重點(diǎn)單詞1.welcomeadj．受歡迎的2.baseballn.棒球3.watchn．表；手表4.computern．計(jì)算機(jī)；電腦5.gamen．游戲；運(yùn)動(dòng)；比賽6.cardn．卡片7.notebookn．筆記本8.ringn．戒指9.bagn．袋；包10.in/in/prep．在……里11.libraryn．圖書(shū)館12.askv．請(qǐng)求；要求；詢(xún)問(wèn)13.findv．找到；發(fā)現(xiàn)14.classroomn．教室15.someadj．一些；某些pron．有些；有的16.e-mail(=email)v．給……發(fā)電子郵件；用電郵發(fā)送n．電子郵件17.atprep.（提供電話(huà)號(hào)碼等時(shí)使用）按照；根據(jù)；在（某處、某時(shí)間或時(shí)刻）18.call/v.（給……）打電話(huà)19.lost/lost/,/la:st/v．遺失；丟失用1套20.must/mast/modalv．必須21.set/set/n．一套；一副；一組詞形轉(zhuǎn)換watch（復(fù)數(shù)）--watches2.game（復(fù)數(shù)）--games3.find（過(guò)去式）--found4.lose（過(guò)去式）--lost5.library（復(fù)數(shù)）-libraries重點(diǎn)短語(yǔ)1.computergame電腦游戲2.IDcard學(xué)生卡；身份證3.intheschoollibrary在學(xué)校圖書(shū)館4.ask…for…請(qǐng)求；懇求（給予）5.callsb.at…給某人打電話(huà)6.asetof一套；一副；一組7.lostandfound失物招領(lǐng)8.e-mailme給我發(fā)電子郵件重點(diǎn)句子1.Howdoyouspellit?你怎樣拼寫(xiě)它呢？2.Acomputergameisintheschoollibrary.學(xué)校圖書(shū)館有一個(gè)電腦游戲。3.-Aretheseyourbooks?這些是你的書(shū)嗎？-No,theyaren't.They'rehers.不是的，它們是她的．4.Imustfindit.我必須找到它。5.Callmeat685-6034.撥打685-6034找我。6.E-mailmeatmaryg2@.給我發(fā)郵件到郵箱maryg2@gfimail.com。7.Ifoundasetofkeys.我撿到了一串鑰匙。8.Isthatyourbaseball?那是你的棒球嗎？詞匯串燒ThereisaLostandFoundboxinourschool.Therearesomethingsinit.Thisisaschoolbag.Apencil,twodictionaries,aneraserandasetofkeysareintheschoolbag.Isityours?What'sthat?It'sawatch.AnIDcardandanotebookareinthebox,too.Aretheyyours?PleasecallMr.Smithat685-6034.佳作誦讀Hereisthelostandfoundcase.Therearemanythingsinit.Look!What’sthis?It'saneraser.Whoseeraserisit?It'sTony’s.Hernameisonit.Whataboutthedictionary?IsitJane's?No,itisn't.Jane'sdictionaryisonthedesk.Itmay（可能）beLinda's.Shelostherdictionaryyesterday.Shewantstofindit.I