外研版七年級下Module1-Unit2課件ppt

1Unit2Aretheyyours?Module1Lostandfound2cameraphonemobilephoneinahurryplanetaxiwhyairportn.照相機n.電話；電話機移動電話,手機匆匆忙忙n.飛機n.出租車adv.為什么n.機場；航空港Leadin3hundredhundredsofthousandstrangeboatduckpiglookforsausagenum.百幾百，成百上千num.千adj.奇怪的n.船n.鴨n.豬尋找n.香腸；臘腸4cameraphonemobilephoneplanetaxi5boatduckpigsausage61.Whendopeopleoftenlosethings?2.Whyaretherelostandfoundofficesatairportsandstations?Whenthey’retravellingorwhenthey’reinahurry.Becausetheyleavethingsonplanes,ontrains,onbusesandintaxis.Activity273.Whatdopeopledoatthelostandfoundoffice?4.WhatstrangethingsarethereattheNewYorkCityLostandFoundOffice?Theylookfortheirphones,cameras,watches,computersandmanyotherthings.Aboutahundredbikes,alargeboatandalotofanimals.81.hundred

num.百(1)“數(shù)詞+hundred+復數(shù)名詞”意為“幾百……”(2)“hundredsof+復數(shù)名詞”意為“幾百；成百上千”與hundred用法類似的詞：thousand千million百萬billion十億Abouttwohundredstudentshelpthefarmerspicktheapples.大約有200名學生幫助農(nóng)民們摘蘋果。Wecanhelphundredsofpoorchildrenwiththemoney.我們可以用這些錢幫助數(shù)百名貧困學生。92.leave

v.“留下，遺忘，離開”(1)leavesb.byoneself/leavesb.alone把某人獨自留下(2)leavesth.+介詞短語+sp.把某物遺忘在某地(3)leaveforsomewhere動身去哪里n.“請假，許可”sevendays'leave七天的假期101.talkto...2.getonthebus3.inahurry4.leavesth.in/on/at...5.hundredsof6.lookfor7.mobilephone8.atthemoment9.fifteenkilosofsausages和……談話上公交車匆匆忙忙把某物落在……幾百；成百上千尋找手機目前；此刻15千克香腸Rememberthephrases11airporthundredsoflargelosesausagestationstrangeCompletethepassagewiththecorrectformofthewordsandexpressionfromthebox.Peopleinahurryoften(1)______things,andthereare(2)_____________thingsatlostandfoundofficesat(3)________and(4)________.AttheNewYorkCityLostandFoundOffice,therearealsosomevery(5)_________things.Therearefifteenkilosof(6)_________—aretheyyours?Andhowdoyoulosea(7)_______boatonatrain?losehundredsofairportsstationsstrangesausageslargeActivity