Unit5Thepowerofnature課前10分鐘概括大意Sootinareaswithsnowandicemayplayallimportantroleinclimatechange.Also，ifsnowandicecoveredareasbeginmelting，thewarmingeffectincreases，asthesootbecomesmoreconcentratedonthesnowsurface.“Thisprovidesapositivefeedback.Asglaciersandicesheetsmelt，theytendtogetevendirtier，”saidDr.JamesHansen，researcheratNASA’sGoddardInstituteforSpaceStudies，NewYork.此段落的大意是：_______________________________________________________ExplanationofIncreasedWarmingEffectCausedbySoot.畫面描述

Anelderlymanisholdinghisumbrellatoprotecthisbelovedpetdogfromtheheavyrain，whilehehimselfiswalkingintherain.漫畫欣賞寓意理解Inoursociety，manyelderlyfolksarelivinginloneliness.Sotheirpetistheonlyfamilymembertheyhavetowhomtheyshowtheirfullattention.你能否對此加以擴展，寫一篇120詞左右的小短文？課堂雙基回歸Ⅰ.詞義辨析1.Thisvolcano________manyyearsago，causingseriousdamagetovillagesaroundit.A．variedB．eruptedC．swelledD．exposedB2．Thestoreattheendofthestreetsellstentsandothercamping________.A．equipmentB．helmetC．exhibitionD．possession3．Thepoliticianwas________bythePresidentastheMinisterofFinancelastweek.A．a(chǎn)dvocatedB．sponsoredC．a(chǎn)ppointedD．predicted4．Thecommitteedemandedtoseealltheofficial________concerningthesaleofthisland.A．candidatesB．a(chǎn)ppointmentsC．a(chǎn)djustmentsD．documents5．Shewasfound________butstillbreathingwhentheambulancearrived.A．unconsciousB．typicalC．potentialD．diverseACDA6．Youwouldfeelthewholehouse________asthetrainwentby.A．glancingB．tremblingC．panickingD．Erupting7．Themother’s________wereremovedwhenthedoctortoldherthattherewasnothingwrongwithherbaby.A．diagramsB．fountainsC．balconiesD．a(chǎn)nxieties8．Thecastle，________ingoldenautumnsunlight，looksattractiveandmysterious.A．a(chǎn)bsorbedB．bathedC．stuckD．exposed9．Iwrotehimalettertoshowmy________ofhisthoughtfulness.A．consequenceB．potentialC．instructionD．Appreciation10．Canyou________meajobwhenIgetthere?Youknow，Ihavetoworkinordertopayformyschooling.A．a(chǎn)pplyB．a(chǎn)ttemptC．guaranteeD．evaluateBDBDCⅡ.短語填空burntotheground；haveagiftfor；makeone’sway；glancethrough；makeup；outoftheway；inthedistance；pickup；behometo；givebirthto1．Nowadaysmanyyoungcoupleshavevolunteeredto_____________onlyonechild.2．Women________over65percentoftheworkforceinthatcountry.3．Hearingthebellringing，theladyrosefromherchairand______________thedoor.4．She___________makingeveryvisitorfeelatease.5．Hecarelessly______________thenoticeonthebulletinboardandgotaway.givebirthtomakeupmadeherwaytohasagiftforglancedthrough6．Iclimbedthehillandsawafaintlightcomingfromahouse______________.7．Thebigfirespreadacrossthestreetquicklyandbuildingsonbothsides________________________.8．Shesaidshe__________someJapanesewhileshewasinJapanforavisit.9．Zhongguancun____________theChineseAcademyofSciencesandmorethantenfamousuniversities.10．Makesurethekidskeep_____________whileI’mworking.Ⅲ.完成句子1．____________________________________________(因為經(jīng)歷過多次地震)inHawaiialready，Ididn’ttakemuchnotice.(few)inthedistancewereburnedtothegroundpickedupishometooutofthewayCanyouimaginetravelingtoworkinahelicopter?

(穿著這些衣服走起路來實在不容易),butweslowlymadeourwaytotheedgeofthecrater.(suit)3.Today,I

(對我的工作一樣滿懷熱情)asthedayIfirststarted.(enthusiastic)ItwasnoteasytowalkinthesesuitsAmjustasenthusiasticaboutmyjobⅣ.模仿造句1.Canyouimagineclimbingintoalivevolcanoinordertomeasurethetemperatureofheboilingrockinside?[翻譯]你能想乘著直升機去上班嗎?Canyouimaginetravelingtoworkinahelicopter?2．Havingworkedhardallday，Iwenttobedearly.[翻譯]大學(xué)畢業(yè)后，他在一家銀行就職了。_________________________________________________3．Iwasabouttogobacktosleepwhensuddenlymybedroombecameasbrightasday.[翻譯]他正要離開，這時秘書把他喊了回去。___________________________________________________4．Thisbeingmyfirstexperience，Istayedatthetopandwatchedthem.[翻譯]由于這是我第一次出國，我感覺有點不安。______________________________________________________________________________Havinggraduatedfromcollege，hegotajobinabank.Hewasabouttoleavewhenhissecretarycalledhimback.Thisbeingmyfirsttimetogoabroad，Ifeltabituncomfortable.5．ItissaidthatthisboyisthefatheroftheManchupeople.[翻譯]據(jù)說杰克與這次搶劫案有關(guān)。__________________________________________________ItissaidthatJackhassomethingtodowiththerobbery.知識要點整合核心詞匯梳理1．a(chǎn)ppointvt.任命；委派；指定；約定搭配appointsb.(as)．..任命某人為……appointsb.to...派某人去……任職O’ConnellwasappointedasChairmanoftheCouncil.奧康奈爾被任命為委員會主席。He’sbeenappointedtotheStateSupremeCourtinCalifornia.他被派到加利福尼亞州最高法院任職。句型appointsb.todosth.委派去做某事事She’sbeenappointedtocatalogthenewbooksinthelibrary.她被派到圖Alawyerwasappointedtorepresentthechild.一位律師被指定為這個孩子的代表。2．a(chǎn)nxiousadj.憂慮的；令人擔心或焦慮的；渴望搭配beanxiousfor/about為……擔心；關(guān)心……Parentsarenaturallyanxiousfortheirchildren.父母自然為兒女擔心。Helenisanxiousabouttravelingonherown.海倫對自己一個人出門旅行感到擔心。句型beanxioustodosth.渴望做某事Shewasanxioustofinishschoolandgetajob.她渴望畢業(yè)找找一份工作。。Peggyisanxioustoshowthatshecancopewithextraresponsibility.佩吉急切地鏈接beconcernedabout/over...對……感到關(guān)切，為……擔心beeagerfor...盼望，渴望bekeenon...渴望，熱衷于，沉迷于，喜歡beworriedabout為……擔心，為……焦急

3.panicvi.

驚慌Hepanickedthinkingitwasashark.他以為那是一條鯊魚，因而驚慌起來。句型odoingsth.使某人倉促地做某事Theprotestsbecamemoreviolentandmanylandownerswerepanickedintoleavingthecountry.抗議變得更加加激烈，許多多地主慌忙離離開了那個國國家。n.驚慌；恐慌識記be/getinapanic陷入恐慌inpanic驚慌地There’’snopointgettingintoapanicabouttheexams.對考試驚惶失失措是沒有用用的。Officeworkersfledinpanicasthefiretookhold.起火時，辦公公室人員驚慌慌逃出。鏈接alarm驚恐，憂慮fright驚嚇，恐怖horror恐怖terror恐怖，驚駭4．guaranteevt.保證；確保句型guaranteesb.sth./guaranteesth.tosb.向某人保證……guaranteetodosth.保證做某事Evenifyoucompleteyourtraining，Ican’’tguaranteeyouajob.即使你完成了了培訓(xùn)，我也也無法保證你你能有工作。。Theticketwillguaranteeyoufreeentry.這張票可保保證你免費入入場。Iguaranteetopayoffhisdebt.我保證付付清他的債務(wù)務(wù)。句型guaranteesth.(tobe)．..保證……是………guaranteethat...保證……Theartdealerguaranteedthepicture(tobe)genuine.那個工藝品商商保證這幅畫畫是真品。Wecannotguaranteethatourflightswillneverbedelayed.我們不能保證證我們的所有有航班永遠不不誤點。重點短語例釋釋1．makeone’’sway前往；行進Hemadehiswaytowardsthefillingstation.他向向加油站走去去。Beingexhausted，，shemadeherwaytobed.她疲憊地朝著著床走了過去去。2．makeup①①組成；構(gòu)成；；占②編出；虛構(gòu)；；捏造③和解；言歸于于好④化妝；打扮⑤彌補；把………補上Peasantsmakeupthemajorityofthepopulationofourcountry.農(nóng)民占我國人人口的大多數(shù)數(shù)。Don’tmakeupanymoreexcusesforyourcominglate.不要再為你的的遲到編造任任何借口。Theyquarrelledbutsoonmadeup.他們吵吵架了，但很很快就和好了。Shetakesover30minutestomakeupeverymorning.她每天早晨要要花30多分分鐘打扮自己己。IhavetomakeupthetestImissedlastweek.我得把上周缺缺的考試補上上。提示bemadeupof意為“由………組成”，相相當于consistof。。Themedicalteamismadeupof10doctorsand6nurses.這個醫(yī)療隊由由10名醫(yī)生生和6名護士士組成。拓展makeupfor彌補；補上Maryhadtomakeupforthetimeshemissedinschoolwhenshewassickbystudyingveryhard.瑪麗要通過努努力學(xué)習(xí)來把把生病時落下下的功課補上上。鏈接makeout分辨出，勉強強認出，理解解，明白makefor向……奔去，，攻擊，有助助于makeoff匆匆離開，逃逃走makeover轉(zhuǎn)讓，修改makeupone’smind下定決心bemadeinto被制成……bemadeoutof由……制成3.pickup拾起；(用車車)去接；(偶然)得到到；學(xué)會；恢恢復(fù)；加速ShesoonpickedupFrenchwhenshewenttoliveinFrance.她到法國居住住后很快就學(xué)學(xué)會了法語。。Shepickedupavaluablefirsteditionatavillagebooksale.她在在鄉(xiāng)鄉(xiāng)村村圖圖書書展展銷銷會會上上買買到到一一本本珍珍貴貴的的首首版版書書。。疑難難語語句句細細解解1．．Havingcollectedandevaluatedtheinformation，，Ihelpotherscientiststopredictwherelavafromthevolcanowillflownextandhowfast.收集集和和評評估估這這些些信信息息之之后后，，我我就就幫幫助助其其他他科科學(xué)學(xué)家家一一起起預(yù)預(yù)測測熔熔巖巖接著著將將往往何何處處流流去去，，流流速速是是多多少少。?！疽c點指指南南】】句中中Havingcollectedandevaluated...是現(xiàn)現(xiàn)在在分分詞詞的完完成成式式，，在在句句中中作作時時間間狀狀語語。。當當分分詞詞動動作作發(fā)發(fā)生生在在謂謂語語動動作作之之前時時，，分分詞詞要要用用完完成成式式。。Havingstayedthereforamonth，，wemovedtoanotherplace.在那那里里住住了了一一個個月月后后，，我我們們又又搬搬到到另另一一個個地地方方。。Havingboughtthreetickets，，Iinvitedthemtotheplay.買到到三三張張票票后后，，我我請請他他們們?nèi)トタ纯囱菅莩龀?。。Havingbeenaskedtostay，，theycouldn’’tpossiblyleaverightaway.他們們已已被被要要求求留留下下來來，，所所以以不不能能馬馬上上走走。。拓展展如果果分分詞詞表表示示短短暫暫動動作作，，且且該該動動作作一一結(jié)結(jié)束束謂謂語語動動詞詞的的動作作即即開開始始，