本課時主要是針對閱讀材料中重點詞匯、短語和句型的解釋，教師可根據學生的預習情況來選擇性講解。為了引導學生自主學習，自行查找相關資料學習新單詞，這里只針對部分詞匯進行解釋。教師講解時，建議采用歸納法，如盡可能多的呈現一些相關例句，或讓學生從已學課文中找相應例句，引導學生試著從所觀察到的語言現象中總結出詞匯的意思和用法。1.I’vebeenquitebusyarrangingmyholidaywithmyolderbrother,Colin.(page22)【解析】動詞arrange作及物動詞講，意為“安排；整理”，后面可接名詞、代詞、不定式或從句作賓語，也可用作不及物動詞，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點鐘來).②I___________________________________________(安排好星期五上午見他).③_________________(已經安排好)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，注意rough的含義。①Tomorrow,heknew,wouldbearoughday.他知道明天將會是艱難的一天。艱難的practice②Idon’tknowthedetails,butIcangiveyouaroughidea.我不知道具體細節(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。

大概的洶涌的3.Youhavetowearahelmetandalifejacketforprotection,justincaseyoufallintothewater.(page22)【解析】incase表示“(以防)萬一，如果”，可以單獨使用，也可以引導狀語從句。【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序)●inthis/thatcase假使這樣/那樣的話●inanycase無論如何，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__________(無論如何)youmustarrivethereontime.IncaseyouneedsomethingIncaseoffireInthatcaseInanycase4.Sincewe’llbewalkingforalmosttwoweeks,I’llneedtobuyalargebackpackinadvancetocarrymysuppliesoffoodandwater.(page23)【解析1】advance作動詞表示“前進；進步；促進，提高；提出”，作名詞表示“前進；進步；預先,(價格或數量)增加，預支”，介詞短語inadvance意為“提前，預先”。【例句】Nomatterwhatthedifficultiesare,nothingcanstopouradvance.Thebookingofficesellstickets3daysinadvance.Wehaveadvancedgreatlyinourknowledgeoftheuniverse.practice將下列句子譯成漢語，注意advance的含義及詞性。①Beforevisitinghim,Icalledhimupinadvance.在拜訪他之前，我先給他打了個電話。名詞“提前”practice②Therehasbeennoadvanceinthepriceofriceformanyyears.許多年來米價一直沒有上漲。③Isignedtohimtokeepaway,buthecontinuedtoadvance.我示意他離開，但他還是繼續(xù)往前走。名詞“增加”動詞“前進”【解析2】supply作名詞時意為“供給，補給，供應品”，作動詞時意為“供應，提供”。【歸納拓展】●supplysb.withsth.給某人供應某物●supplysth.tosb.給某人供應某物●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__________________________________________________(給沒有地方居住的人們提供一套公寓房).incasethewatersupplyfailssupplyallyourneedsinadvancesupplyanapartmenttothosewhohavenoroomtoliveinTipsforteacherLetthewordfly

板塊是為了幫助學生學習一些一詞多義、熟詞生義的詞匯。通過此環(huán)節(jié)，學生可以對一些常見詞的用法、意思有一個透徹的了解，在以后的學習中能夠活學活用。I’vebeenquitebusyarrangingmyholidaywithmyoldbrother.vt.安排，計劃Guessthemeaningsof“arrange”:I’vearrangedmyCDsinalphabeticalorder(字母順序).JayChouisagreatsongwriter,whocanarrangemusicforthepiano.vt.整理，排列vt.改編(樂曲)用arrange翻譯下列句子。我整理了書架上的書。詹姆斯正在為海倫張羅一個使她驚喜的生日聚會。3.我已約好十點鐘見她。4.包辦婚姻在印度社會仍然很普遍。Iarrangedthebooksonthebookshelf.JamesisarrangingabigsurprisepartyforHelen’sbirthday.Ihavearrangedtomeetherat10:00.ArrangedmarriagesarestillcommonintheIndiancommunity.GametimeCanyoumakeupsentencesaccordingtothedifferentmeaningsof‘arrange’?Tryyourbesttowritedownasmanysentencesasyoucan.Individualactivity請點擊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)ontheweekendisbecomingincreasinglypopularintheUS.3.Withaspiritof__________(冒險),nowadaysmanyyoungpeopletraveltoplaceswhichhavebeenseldomvisitedbefore.uncomfortablecampingadventure4.在拜訪他之前，我先打電話給他。Beforevisitinghim,Icalledhimup___