【公開(kāi)課課件】人教必修四 Unit 2 Reading (Ⅱ)

Unit2WorkingthelandReading(Ⅱ)Learningaims1.Toguessthemeaningofthewordsorexpressionsaccordingtothecontext.2.Todiscoverandlearntousesomeusefulwordsandexpressions.3.Todiscoverandlearntousesomeusefulstructures.

1.__________vi.&n.

斗爭(zhēng)；拼搏；努力2.__________adj.引起煩惱的；令人不安的3.__________vt.&vi.配備；裝備4._____________幸虧；由于；因?yàn)?._____________使……擺脫或除去6._______________對(duì)……感到滿(mǎn)意7.______________寧愿；寧可

thankstorid…of…besatisfiedwithwouldratherstruggle

Leading-indisturbingequip1.strugglevi./n.

斗爭(zhēng)；拼搏；努力Shestruggledupthestairswithherheavybags.她提著沉重的行李艱難地走上樓梯?！局R(shí)拓展】struggleagainst與……斗爭(zhēng)，為反對(duì)……而斗爭(zhēng)strugglefor為爭(zhēng)取……

而斗爭(zhēng)LanguagePoints【即學(xué)即練】選詞填空（for/against)。（1）Hehasbeenstruggling

cancerformanyyears.

（2）Hehasbeenstruggling

successinhiscareer.againstfor2.hungern.饑餓；欲望

vt.&vi

（使）饑餓；渴望Thefamerwasweakwithhunger,sohetookarestandthenwenthome.農(nóng)夫餓的全身無(wú)力，于是他休息了一會(huì)兒，回家了。Shehasahungerforlearning.她很有求知欲。Thewholeworldhungersforpeace.全世界都渴望和平?！局R(shí)拓展】haveahungerfor渴望……h(huán)ungerfor渴望得到……

3.disturbingadj.引起煩惱的；令人不安的Atthattime,hungerwasadisturbingprobleminmanypartsofthecountryside.當(dāng)時(shí)，饑荒是許多農(nóng)村地區(qū)面臨的嚴(yán)重問(wèn)題?！局R(shí)拓展】disturbvt.干擾；擾亂；使煩惱；使不安disturbedadj.心煩意亂的；煩惱的Shewas_________(disturb)tohearyouhadbeeninjuredintheaccident.disturbed4.thanksto幸虧；由于；因?yàn)門(mén)hankstohisresearch,theUNhasmoretoolsinthebattletoridtheworldofhunger.多虧了他的研究，聯(lián)合國(guó)在消除世界饑餓的戰(zhàn)斗中有了更多的方法。表示“幸虧,多虧”,多用于表達(dá)正面意思,相當(dāng)于感謝,在句中作狀語(yǔ)和表語(yǔ)。Thankstoyourhelp，muchtroublewassaved.多虧你的幫助,減少了許多麻煩。【知識(shí)拓展】表示“由于，因?yàn)椤钡慕樵~短語(yǔ)：owingto/becauseof/dueto/onaccountof/asaresultof【即學(xué)即練】單句改錯(cuò)Thanksforthesuccessofthebusiness,wecanaffordaflatthisyear.___to5.wouldrather寧愿，寧可Hewouldmuchratherkeeptimeforhishobbies.

他寧愿把時(shí)間花在自己的業(yè)余愛(ài)好上。He’dratherworkinthecountryside.他寧愿在鄉(xiāng)村工作。【知識(shí)拓展】1）wouldrather…than…寧愿……而不愿……，與其……不如……IwouldratherwatchTVathomethangotothecinema.我寧愿在家看電視也不愿出去看電影。2)would…ratherthan…=wouldrather…than…Facingtheenemies,oursoldierswoulddieratherthansurrender.面對(duì)敵人,我們的戰(zhàn)士寧死不屈。Ratherthanreceiveyourhelp,Iwouldborrowmoneyfrommyfriends.我寧可向朋友借錢(qián),也不愿接受你的幫助。3）wouldrather后接從句時(shí)，從句中謂語(yǔ)動(dòng)詞用虛擬語(yǔ)氣，若表示與現(xiàn)在、將來(lái)事實(shí)相反用一般過(guò)去時(shí)；若表示與過(guò)去事實(shí)相反用過(guò)去完成時(shí)。Wewouldratherthematterwerenotmadepublic.我們寧愿不公開(kāi)這件事。I’dratheryouhadn’tdonethat.我寧愿你沒(méi)做那件事?！炯磳W(xué)即練】完成句子(1)Hewouldrather_____________________(放棄自己的房子也不愿）sellhiscar.(2)—Ispenttoomuchmoneyintravelling.—I’drather___________(你沒(méi)有).(3)Iwouldrather__________(exchange)thelostweightforthelosttime.giveuphishousethanyouhadn’texchange6.equipvt&vi.

裝備，配備，供給，提供Hethereforegivesmillionsofyuantoequipothersfortheirresearchinagriculture.于是，他拿出好幾百萬(wàn)元幫助其他人進(jìn)行農(nóng)業(yè)科學(xué)研究。Heequippedhimselfforalongjourney.他為長(zhǎng)途旅行準(zhǔn)備行裝。Propereducationwillequipyouforajob.接受一定的教育使你具備就業(yè)的能力。典型句式1.ifso如果是這樣的話(huà)；要是這樣Haveyouevergrownanyplants?Ifso,whatdidyoudotogrowthem?Ifnot,whatkindofplantwouldyouliketotrygrowing?你種過(guò)植物嗎？如果種過(guò)，你是如何種的？如果沒(méi)有種過(guò)的話(huà)，你想要嘗試種什么植物？ifso=ifyouhaveevergrownsomeplantsIfso為省略句式，if為連詞，so指代上文內(nèi)容，意為：如果那樣的話(huà)。ifnot為ifso的否定形式。ifever如果有過(guò)/發(fā)生過(guò)的話(huà);ifany假如有的話(huà)；ifpossible如果可能的話(huà);ifnecessary如果必要的話(huà)【知識(shí)拓展】【即學(xué)即練】完成句子。1.Itsoundslikesomethingiswrongwiththecar’sengine.________,we’dbettertakeittothegarageimmediately.聽(tīng)起來(lái)好像汽車(chē)發(fā)動(dòng)機(jī)壞了。如果這樣的話(huà)，我們最好立即把它送到汽修廠。2.Rarely,_______,doeshesidestepaquestion.他極少逃避問(wèn)題。

Ifsoifever2.YuanLongpinggrowswhatiscalledsuperhybridrice.1)superadj.特級(jí)的，超級(jí)的2)what引導(dǎo)賓語(yǔ)從句，在句中作謂語(yǔ)動(dòng)詞grows的賓語(yǔ)，what在從句中充當(dāng)主語(yǔ)。Idon’tquiteunderstandwhatyouareexplaining.我不明白你在解釋什么。PleasewatchwhatIamdoingcarefully.請(qǐng)仔細(xì)觀察我正在做的。【名師點(diǎn)津】what和that引導(dǎo)名詞性從句時(shí)的區(qū)別1.what可用作關(guān)系代詞，意為“所……的人或事物”，用來(lái)引導(dǎo)各種名詞性從句，并在從句中作主語(yǔ)賓語(yǔ)、或表語(yǔ)。2.that也可以引導(dǎo)名詞性從句，但that本身無(wú)意義，也不在從句中作任何成分，僅僅起連接作用。3.Thisspecialstrainofricemakesitpossibletoproduce20%moreofthecropinthesamefields.這種特殊的稻種使得同樣的田地多收獲20%的產(chǎn)量。it在句中作形式賓語(yǔ),真正的賓語(yǔ)為toproduce…,結(jié)構(gòu)為:動(dòng)詞+it+adj.+todo。it作形式賓語(yǔ),通常和下列動(dòng)詞連用:consider,think,make,find,believe,count,declare,deem,fancy,feel,guess,imagine,judge,prove,see,show,suppose,understand,take等。Thedoctorthought_______wouldbegoodforyoutohaveaholiday.（單句語(yǔ)法填空）【即學(xué)即練】【解題關(guān)鍵】句意：醫(yī)生認(rèn)為度假對(duì)你的健康有好處。it在這里作形式賓語(yǔ)，代指后面的真正賓語(yǔ)tohaveaholiday。it4.Usinghishybridrice,farmersareproducingharveststwiceaslargeasbefore.用他的雜交水稻種子，農(nóng)民們種出的糧食比以前多了一倍。英語(yǔ)中的倍數(shù)表達(dá)法共有三種形式:(1)倍數(shù)+形容詞/副詞的比較級(jí)+than...(2)倍數(shù)+as+形容詞/副詞的原級(jí)+as...(3)倍數(shù)+the+名詞+of...Thisbuildingisfivetimeshigherthanthatone.這座樓比那座樓高出五倍?！炯磳W(xué)即練】單句改錯(cuò)SomeofourstatesareaslargerasFranceandEnglandputtogether.

我國(guó)的某些州的面積相當(dāng)于法國(guó)和英國(guó)的面積之和._______large單句改錯(cuò)1.—Shallwegoskatingorstayathome?—Whichwouldyouratherdidyourself?【解題關(guān)鍵】wouldratherdosth.更喜歡做某事。Classexercises＿do2.Inordertolettheirchildrenreceiveabettereducation,parentsoftenhavetostrugglehardlyforquitealongtime.【解題關(guān)鍵】句意：為了讓孩子接受更好的教育，父母常