本課時(shí)主要是針對(duì)閱讀材料中重點(diǎn)詞匯、短語(yǔ)和句型的解釋，教師可根據(jù)學(xué)生的預(yù)習(xí)情況來(lái)選擇性講解。為了引導(dǎo)學(xué)生自主學(xué)習(xí)，自行查找相關(guān)資料學(xué)習(xí)新單詞，這里只針對(duì)部分詞匯進(jìn)行解釋。教師講解時(shí)，建議采用歸納法，如盡可能多的呈現(xiàn)一些相關(guān)例句，或讓學(xué)生從已學(xué)課文中找相應(yīng)例句，引導(dǎo)學(xué)生試著從所觀察到的語(yǔ)言現(xiàn)象中總結(jié)出詞匯的意思和用法。1.I’vebeenquitebusyarrangingmyholidaywithmyolderbrother,Colin.(page22)【解析】動(dòng)詞arrange作及物動(dòng)詞講，意為“安排；整理”，后面可接名詞、代詞、不定式或從句作賓語(yǔ)，也可用作不及物動(dòng)詞，但要注意與介詞的搭配?！練w納拓展】●arrangetodosth.安排做某事●arrangeforsb.todosth.安排某人做某事●arrangeforsth.使某事發(fā)生●arrangethat…安排……●arrangesth.withsb.與某人商定某事【例句】Theyarrangedtohavedinnerthefollowingmonth.She’sarrangedforhersontohavepianolessons.TheyarrangedthattheactivityshouldbeputoffuntilSaturday.We’vearrangedyourhotelforyou.Betharrangedameetingwiththemarketingdirector.practice完成下列句子。①We_________________________________(安排好讓汽車9點(diǎn)鐘來(lái)).②I___________________________________________(安排好星期五上午見(jiàn)他).③_________________(已經(jīng)安排好)allthememberswouldgatherforlunchintheRoyalGardenHotel.havearrangedforthecartocomeat9havearrangedtoseehimonFridaymorningItwasarrangedthat2.AlittlewaydowntheriverfromLakeVictoria,thewatergetsquiterough.(page22)【解析】rough作形容詞講，意為“洶涌的；粗糙的；大概的；粗野的；崎嶇的；艱難的”等?！纠洹縏heroughroadmademesick.Herhandswereroughwithhardwork.I’vegotaroughideaofwhathelookslike.Everyonedoesn’tlikehisroughmanners.practice將下列句子譯成漢語(yǔ)，注意rough的含義。①Tomorrow,heknew,wouldbearoughday.他知道明天將會(huì)是艱難的一天。艱難的practice②Idon’tknowthedetails,butIcangiveyouaroughidea.我不知道具體細(xì)節(jié)，但是我可以告訴你大概情況。③Theshipmadeslowprogressthroughtheroughsea.船在洶涌的大海中緩慢前進(jìn)。

大概的洶涌的3.Youhavetowearahelmetandalifejacketforprotection,justincaseyoufallintothewater.(page22)【解析】incase表示“(以防)萬(wàn)一，如果”，可以單獨(dú)使用，也可以引導(dǎo)狀語(yǔ)從句。【歸納拓展】●incaseof假如，如果發(fā)生●innocase決不，在任何情況下都不(置于句首，句子采用部分倒裝語(yǔ)序)●inthis/thatcase假使這樣/那樣的話●inanycase無(wú)論如何，不管怎樣【例句】Idon’tthinkI’llneedanymoneybutI’llbringsomejustincase.Don’tforgettotakeyourumbrellaincaseitrains.Incaseofdanger,raisetheelectricalarm.Inthatcase,Ihavenothingtosay.InnocasehaveInoticedthathehadleftearly.practice完成下列句子。①________________________(如果你需要什么東西),pleaseletmeknow.②____________(如果失火),runquicklytothenearestdoor.③__________(如果是那樣的話),youshouldcallandtellthemthatyouwillbelate.④__________(無(wú)論如何)youmustarrivethereontime.IncaseyouneedsomethingIncaseoffireInthatcaseInanycase4.Sincewe’llbewalkingforalmosttwoweeks,I’llneedtobuyalargebackpackinadvancetocarrymysuppliesoffoodandwater.(page23)【解析1】advance作動(dòng)詞表示“前進(jìn)；進(jìn)步；促進(jìn)，提高；提出”，作名詞表示“前進(jìn)；進(jìn)步；預(yù)先,(價(jià)格或數(shù)量)增加，預(yù)支”，介詞短語(yǔ)inadvance意為“提前，預(yù)先”?！纠洹縉omatterwhatthedifficultiesare,nothingcanstopouradvance.Thebookingofficesellstickets3daysinadvance.Wehaveadvancedgreatlyinourknowledgeoftheuniverse.practice將下列句子譯成漢語(yǔ)，注意advance的含義及詞性。①Beforevisitinghim,Icalledhimupinadvance.在拜訪他之前，我先給他打了個(gè)電話。名詞“提前”practice②Therehasbeennoadvanceinthepriceofriceformanyyears.許多年來(lái)米價(jià)一直沒(méi)有上漲。③Isignedtohimtokeepaway,buthecontinuedtoadvance.我示意他離開(kāi)，但他還是繼續(xù)往前走。名詞“增加”動(dòng)詞“前進(jìn)”【解析2】supply作名詞時(shí)意為“供給，補(bǔ)給，供應(yīng)品”，作動(dòng)詞時(shí)意為“供應(yīng)，提供”。【歸納拓展】●supplysb.withsth.給某人供應(yīng)某物●supplysth.tosb.給某人供應(yīng)某物●suppliesof/agoodsupplyof大量的【例句】Thecity’swatersupplyisnolongeradequate(足夠的)foritsneed.Wecansupplyyouwithenoughglovesandboots.Weneedagoodsupplyofwaterandfoodforthepeopleinthefloodedareas.practice完成下列句子。①Wemuststoresomewater_____________________________(以防水供給跟不上了).②Thehotelstaffwill_____________________________(提前向你們提供一切必需品).③Thegovernmentmust__________________________________________________(給沒(méi)有地方居住的人們提供一套公寓房).incasethewatersupplyfailssupplyallyourneedsinadvancesupplyanapartmenttothosewhohavenoroomtoliveinTipsforteacherLetthewordfly

板塊是為了幫助學(xué)生學(xué)習(xí)一些一詞多義、熟詞生義的詞匯。通過(guò)此環(huán)節(jié)，學(xué)生可以對(duì)一些常見(jiàn)詞的用法、意思有一個(gè)透徹的了解，在以后的學(xué)習(xí)中能夠活學(xué)活用。I’vebeenquitebusyarrangingmyholidaywithmyoldbrother.vt.安排，計(jì)劃Guessthemeaningsof“arrange”:I’vearrangedmyCDsinalphabeticalorder(字母順序).JayChouisagreatsongwriter,whocanarrangemusicforthepiano.vt.整理，排列vt.改編(樂(lè)曲)用arrange翻譯下列句子。我整理了書(shū)架上的書(shū)。詹姆斯正在為海倫張羅一個(gè)使她驚喜的生日聚會(huì)。3.我已約好十點(diǎn)鐘見(jiàn)她。4.包辦婚姻在印度社會(huì)仍然很普遍。Iarrangedthebooksonthebookshelf.JamesisarrangingabigsurprisepartyforHelen’sbirthday.Ihavearrangedtomeetherat10:00.ArrangedmarriagesarestillcommonintheIndiancommunity.GametimeCanyoumakeupsentencesaccordingtothedifferentmeaningsof‘a(chǎn)rrange’?Tryyourbesttowritedownasmanysentencesasyoucan.Individualactivity請(qǐng)點(diǎn)擊1.ThoseflowersaresospecialthatIwoulddo___Icantosavethem.A.whateverB.nomatterwhatC.whicheverD.that2.Hesat___againstthewallandlistenedtotheteacher___.A.close;closeB.closely;closelyC.closely;closeD.close;closelyQuizI:Multiplechoice.3.Johnmayphonetonight.Idon’twanttogoout___hephones.A.aslongasB.inorderthatC.incaseD.sothat4.Wehave___thecostoftheteapotyoubrokejustnowinyourbill.A.increasedB.includedC.containedD.charged5.–HaveyouheardfromJanetrecently?–No,butI___heroverChristmas.A.sawB.willbeseeingC.haveseenD.havebeenseen6.With___electricalequipment,woodandpaperinoneplace,thereisadangeroffire.A.somanyB.somuchC.suchmanyD.suchmuch7.Onseeingtheaccident,hefelt___.A.scaryB.scaredC.scareD.scaring8.Pleaseremindmeofthemeetingagaintomorrow______Iforget.(2008上海春)A.thoughtB.sothatC.incaseD.until9.Timisingoodshapephysically_______hedoesn’tgetmuchexercise.(2010湖南)A.ifB.eventhoughC.unlessD.aslongas10.Iguesswe'vealreadytalkedaboutthisbeforebutI'llaskyouagainjust____.(2010浙江)A.bynatureB.inreturnC.incaseD.bychanceQuizⅡ:FillintheblanksaccordingtotheChinese.It’s_____________(不舒服的)totraveloncamelsthroughtheGobiDesert.2.Going__________(野營(yíng))ontheweekendisbecomingincreasinglypopularintheUS.3.Withaspiritof__________(冒險(xiǎn)),nowadaysmanyyoungpeopletraveltoplaceswhichhavebeenseldomvisitedbefore.uncomfortablecampingadventure4.在拜訪他之前，我先打電話給他。Beforevisitinghim,Icalledhimup___