Unit3期末復(fù)習(xí)課件牛津深圳版（廣州沈陽通用）八年級英語上冊

Unit3

Computers一、默寫單詞。1．訂貨；訂購n._______2．顯示器n._________3．揚(yáng)聲器n._________4．鍵盤n.__________5．鼠標(biāo)n._______6．腦n._______ordermonitorspeakerkeyboardmousebrain7．速度n._______8．鐵路系統(tǒng)n._________9．公司n._________10．價(jià)格n._______11．總額n._______12．英寸n.______13．比較v._________speedrailwaycompanypricetotalinchcompare14．打字v.______15．操縱；控制(機(jī)器或系統(tǒng)等)v._________16．依靠v.________17．計(jì)算v.___________18．操作；控制v._________19．售賣v.______typecontroldependcalculateoperatesell20．昂貴的adj.___________21．極小的；極微的adj.______22．受歡迎的adj._________expensivetinypopular二、默寫短語。1．洗衣機(jī)_________________2．以更快的速度________________3．除……以外(還)___________4．發(fā)生___________5．上網(wǎng)__________________________________washingmachineatafasterspeedinadditionhappentogetontheInternet/surftheInternet6．總計(jì)；共計(jì)___________7．擅長……______________8．沒意識到；未察覺_______________9．有能力做……；會做……__________10．從事……工作_________grandtotalbegoodat…(be)unawareofbeabletoworkas11．依靠__________________________________12．由……制成_________________13．去醫(yī)院(看病)______________14．就……提出建議___________________15．除了……以外(排除在外)____________16．過去常做某事______________dependon/bedependenton/relyonbemadeof/fromgotohospitalgivesomeadviceonexcept(for)usedtodosth.17．停下來去做某事______________18．在過去___________19．期待；盼望_______________20．在……前面________________________21．對……有害_____________22．阻止……做某事______________________23．改變某人的生活________________24．在……流行________________________stoptodosth.inthepastlookforwardtoinfrontof/inthefrontofbebadfor…stopsb.fromdoingsth.changeone'slifebepopularwith/among三、翻譯課文句子。1．在二十世紀(jì)四十年代，第一代計(jì)算機(jī)比小汽車還大。(inthe1940s)___________________________________________________________2．我們能用計(jì)算機(jī)來做什么？(dowith)____________________________________________________________3．計(jì)算機(jī)能夠用比我們更快的速度計(jì)算。(atafasterspeed)____________________________________________________________4．也許有一天，計(jì)算機(jī)有能力把工作做得比人類更好。(doabetterjob)____________________________________________________________5．如果計(jì)算機(jī)能做我們所有的工作，我們會怎么樣？(happento)____________________________________________________________Weshouldn'tdependonourparentstoomuch.WhatcanwedowithcomputersComputerscancalculateatafasterspeedthanwe(do)/thanus.Maybeonedaycomputerscandoabetterjobthanhumanbeings.Whatwillhappentousifcomputerscandoallourjobs四、

單詞變形。1.comparev.對比名詞：___________2.speakern.揚(yáng)聲器動詞：_______3.mousen.鼠標(biāo)復(fù)數(shù)：________

老鼠復(fù)數(shù)：________4.typev.打字名詞：_______________5.dependv.依靠形容詞:_____________6.calculatev.計(jì)算名詞：__________7.operatev.操作名詞：__________8.inchn.英寸復(fù)數(shù)：________9.sellv.出售過去式:_______________10.controlv.控制過去式：________________comparison

speakmousestypist打字員micedependentcalculationoperationinchessoldcontrolled/independent五、動詞時(shí)態(tài)變化。寫出下列動詞的過去式和過去分詞。1．make_______

_______2．give_______

_______3．do_____

______4．sell______

_______5．become________

________mademadegavegivendiddonesoldsoldbecamebecome6．depend___________

___________7．control____________

______________8．calculate____________

____________9．type________

________10．operate__________

___________11．play_________

_________12．produce__________

___________13．change_________

_________14．buy_________

__________dependeddependedcontrolledcontrolledcalculatedcalculatedtypedtypedoperatedoperatedplayedplayedproducedproducedchangedchangedboughtbought六、語法知識回顧。(一)形容詞的比較級和最高級的規(guī)則變化。

比較級最高級規(guī)則變化1．直接＋er如：cheap—__________直接＋est如：cheap—___________2．以不發(fā)音字母e結(jié)尾＋r如：nice—________以不發(fā)音字母e結(jié)尾＋st如：nice—__________3．以輔音字母y結(jié)尾，變y為i＋er如：happy—___________以輔音字母y結(jié)尾，變y為i＋est如：happy—___________cheapercheapestnicernicesthappierhappiest

比較級最高級規(guī)則變化

4．重讀閉音節(jié)加一個(gè)輔音字母結(jié)尾的，雙寫輔音字母＋er如：hot—________重讀閉音節(jié)加一個(gè)輔音字母結(jié)尾的，雙寫輔音字母＋est如：hot—_________5．部分雙音節(jié)、多音節(jié)前加more如：beautiful—_________________部分雙音節(jié)、多音節(jié)前加themost如：beautiful—__________________hotterhottestmorebeautifulthemostbeautiful(二)形容詞比較級和最高級的用法：A．形容詞的比較級用法示例“A＋be＋形容詞比較級＋than＋B”A比B更……1．Iam__________

you.我比你高。“Who/Which＋be＋比較級，AorB？”A和B哪一個(gè)較……？2．Whichis______________，theradioortheTV?廣播和電視哪一個(gè)更流行？tallerthanmorepopular用法示例“the＋比較級＋ofthetwo”兩個(gè)中較……的3．Maryis___________________.瑪麗是雙胞胎中較高的一個(gè)。“比較級＋and＋比較級”越來越……4．Ourcountrywillbecome______________________.我們的國家會變得越來越美麗。thetallerofthetwinsmoreandmorebeautiful用法示例“the＋比較級，the＋比較級”越……越……5．____________________越快越好?！璽imes＋形容詞比較級＋than…

比……大/長/多幾倍6．Ourroomis____________thantheirs.我們的房間比他們的大兩倍。Thesooner,thebettertwicelargerB．形容詞的最高級用法示例“A＋動詞＋the＋形容詞最高級＋in/of/among…”

A是……中最……的1．Heis____________________.他是班上個(gè)頭最高的。“oneofthe＋形容詞最高級＋復(fù)數(shù)名詞……”最……之一2．Oneof____________________

___________isEnglish.英語是最重要的語言之一。thetallestintheclassthemostimportantlanguages用法示例“Whichis＋the＋形容詞最高級＋ofthethree/ofall…？”哪一個(gè)最……？3．Whoisthetallest___________________？

這三個(gè)男孩中誰最高？4．Whichis______________ofthemall?所有東西中哪個(gè)是最便宜的？Who/Which＋動詞＋the＋最高級，A,BorC?5．Whichcolor________________，

blue,green____white?你最喜歡哪個(gè)顏色，藍(lán)色，綠色還是白色？ofthethreeboysthecheapestdoyoulikebestorC．修飾比較級的詞abit,alittle,rather,much,far,many,alot,lots,agreatdeal,any,still,even…It's_____________

todaythanyesterday.今天比昨天更冷。D．注意事項(xiàng)1．比較級前面不能出現(xiàn)very,so,too,quite等修飾詞。

2．形容詞最高級前面要用the。但是當(dāng)形容詞最高級前有________，___________等限定詞修飾時(shí)，最高級前不加the。Heisourbestteacher.他是我們最好的老師。(句中出現(xiàn)了形容詞性物主代詞，所以省略the)muchcolder序數(shù)詞名詞所有格語法練習(xí)I.中譯英。1.（天氣）熱得多_______________2.越來越健康________________3.越來越讓人興奮________________4.盡可能多種樹________________5.最偉大的科學(xué)家之一________________much/alothotterheathierandheathiermoreandmoreexcitingoneofthegreatestscientistsplantasmanytreesassb.canII.根據(jù)句子內(nèi)容，用括號中所給詞的正確形式填空。1. Afterhearingthebadnews,Jennybecamemuch___________(sad).2. AlthoughLisaandDavidaretwins,Lisais_________________(hard-working)thanDavid.3. Let'sgotothenewmusicsquare.Ihearit'sthe___________(big)oneinourcity.4. Shenzhenisoneofthe___________(beautiful)citiesinChina.5. Inthisclub,thismanis___________(strong)thananyotherman.saddermorehardworkingbiggestmostbeautifulstrongerIII.語法填空Itwasraininghard.Iwasinanothercityfor(1)___________importantmeeting.Myfriendpromisedtomeetme,(2)___________Icouldn’tcontacthimbecausemyphonedied.I(3)___________(stop)ataMcDonald’sinapoorareaoftownandwalkeduptoamotherandherteend