高中英語(yǔ)-Unit-3-The-internet預(yù)習(xí)-新知早知道教案-新

2020-2021高中英語(yǔ)Unit3Theinternet預(yù)習(xí)新知早知道教案新人教版必修第二冊(cè)2020-2021高中英語(yǔ)Unit3Theinternet預(yù)習(xí)新知早知道教案新人教版必修第二冊(cè)PAGE1-2020-2021高中英語(yǔ)Unit3Theinternet預(yù)習(xí)新知早知道教案新人教版必修第二冊(cè)Unit3TheinternetⅠ.匹配詞義（）1.blog A．n。準(zhǔn)則；指導(dǎo)原則(）2.engine B．n.博客vi.寫(xiě)博客（)3。stream C．vt.流播（不用下載直接在互聯(lián)網(wǎng)上 播放音視頻)；流出vi.流動(dòng)n．小河； 溪流()4.identity D．n.引擎;發(fā)動(dòng)機(jī)；火車(chē)頭()5。database E．n。身份;個(gè)性（)6.file F．n.偷(竊）；盜竊罪（)7。guideline G．n.數(shù)據(jù)庫(kù);資料庫(kù)(）8.theft H．n。文件；文件夾；檔案(）9。inshape I．牢記()10。keep(。。。)inmind J．狀況良好［答案］1－5BDCEG6－10HAFJIⅡ。默寫(xiě)單詞1．chatvi.聊天；閑聊2．updatevt.更新；向……提供最新信息n．更新；最新消息3．charityn．慈善；慈善機(jī)構(gòu)(或組織)4．toughadj.艱難的；嚴(yán)厲的5．conferencen．會(huì)議；研討會(huì)；正式會(huì)談6．functionn．功能；作用；機(jī)能vi。起作用；正常工作；運(yùn)轉(zhuǎn)7．pressvt。按，壓;敦促8．a(chǎn)uthorn．作者;作家9．tipn．忠告；實(shí)用的提示10．casen．盒;箱;情況；案件Ⅰ。語(yǔ)境填空account；upset；familiar；confirm;chat；comment;stream；exist；identity；function1．Idohopeyoucantakemysuggestionintoaccount．2．Jerrydidnotregretgivingthecommentsbutfeltthathecouldhaveexpresseditdifferently.3．Hewasveryupsetthatthevaluablewatchbelongingtohimwasmissing.4．Eventheable。bodiedmaylosesomeoftheirbodyfunctionswhentheygetolder。5．Momlikestousehersmartphone，streamingmovieslateintothenight.6．Nowadays,moreandmorepeoplelikechattingontheInternet。7．Thepoliceaskedhimtoshowhisidentitycard.8．Areyoufamiliarwiththecomputersoftwaretheyuse?9．IthasbeenconfirmedthattheywillleavetheirhometownforCanada.10．Strangeideasexistedinhismind。Ⅱ.語(yǔ)法填空之派生詞1．Checkingitontheofficialwebsiteismuchmoreconvenient（convenience）.2．Eatingmorefruitandvegetableswillbebeneficial(benefit）topeople'shealth.3．Thedistance（distant）betweenfashionandartremainsasgreatasever.4．Themagazinemakestheseideasattractiveandaccessible（access)tochildren.5．Hegaveadetaileddescription(describe）ofwhathappenedyesterday。6．Manypoetsandartistshavedrawntheirinspiration（inspire）fromnature。7．Inthestillnessofnighttheringingofadistant（distance）bellcouldbeheard.8．Weshouldlearntoprotectourprivacy（private)。9．Howcananyoneenjoythepressure（press）ofcitylife？10．Thatwasanembarrassing(embarrass）situationforme.1．Atage50，shefoundherselfoutofworkandstuckathomewithonlyhercomputertokeephercompany。50歲時(shí)，她發(fā)覺(jué)自己失業(yè)了,困在家里，只有電腦相伴。2．ShebelievesthatitishighlyimportanttobridgethedigitaldivideandmakesurethateveryonehasaccesstotheInternetandknowshowtousenewtechnology.她認(rèn)為，消除數(shù)字鴻溝、確保每人都能使用互聯(lián)網(wǎng)并且知曉如何運(yùn)用新技術(shù)，是非常重要的。3．I'mnotanexpert，butmanyyearsasabloggerhavetaughtmeathingortwo.我不是專(zhuān)家,但身為博主多年,我已學(xué)會(huì)了一兩招。4．Atrollisapersonwhopostscommentsorquestionsinordertostiruptroubleonline。發(fā)挑釁帖的人是為了在網(wǎng)上挑起事端而發(fā)布評(píng)論或問(wèn)題的人。5．AcyberbullyusestheInternettobemeantoothers.網(wǎng)絡(luò)惡霸使用互聯(lián)網(wǎng)來(lái)欺負(fù)別人.名師圈點(diǎn)①theWorldWideWebabbr。WWW萬(wàn)維網(wǎng)；環(huán)球信息網(wǎng)②countlessadj。無(wú)數(shù)的※-less是否定后綴，表示“無(wú)……的，不……的”③convenientadj。方便的;近便的※Itisconvenient（forsb.）todosth.（某人）做某事方便。④nolonger（＝not.。。anylonger)不再……※nomore（＝not。..anymore)不再……⑤cashn．現(xiàn)金；金錢(qián)※incash用現(xiàn)金,有現(xiàn)金⑥goshopping購(gòu)物⑦updatevt.更新；向……提供最新信息n．更新；最新消息⑧databasen．?dāng)?shù)據(jù)庫(kù);資料庫(kù)⑨softwaren．軟件⑩networkn．(互聯(lián))網(wǎng)絡(luò)；網(wǎng)狀系統(tǒng)；人際網(wǎng)vt.將……連接成網(wǎng)絡(luò)；聯(lián)播vi。建立工作關(guān)系?developv．患(病)※developadisease患上一種疾病?quitone’sjob辭職?outofwork失業(yè)?stuckadj.卡??；陷（入)；困（于）※get/bestuckin陷入……中，困在……中?keepsb.company陪伴某人?surfvt。＆vi。瀏覽;沖浪※surftheInternet網(wǎng)上沖浪,瀏覽因特網(wǎng)?benefitn．益處vt.使受益vi。得益于※benefitby/from從……中受益beneficialadj.有益的，有用的?removevt.去除；移開(kāi)?distancen．距離?inspirevt。鼓舞；激勵(lì)；啟發(fā)思考※inspiresb.todosth.激勵(lì)某人做某事eq\o（○，\s\up2(21）)payfor支付eq\o(○,\s\up2(22）)59。year.old59歲的※59.year.old是合成形容詞，其中year不用復(fù)數(shù)形式。eq\o(○,\s\up2(23))applyfor申請(qǐng)……※applyto向……申請(qǐng)eq\o（○,\s\up2（24）)nowthat既然；由于※nowthat引導(dǎo)原因狀語(yǔ)從句。eq\o(○，\s\up2（25)）takecareof照顧，照料eq\o(○，\s\up2（26））togetherwith和……一起，連同……eq\o(○，\s\up2(27））bridgevt。彌合（差距)，消除（分歧)bridgethedivide/gapbetweenAandB)消除（A和B之間的)分歧/隔閡eq\o(○，\s\up2(28))makesure確保；設(shè)法保證eq\o(○，\s\up2(29）)accessn．通道；（使用、查閱、接近或面見(jiàn)的)機(jī)會(huì)vt。進(jìn)入;使用；獲取※haveaccessto有權(quán)使用……；可以接近……eq\o（○,\s\up2（30)）charityn．慈善；慈善機(jī)構(gòu)（或組織）eq\o(○，\s\up2(31))raisemoney籌款eq\o（○,\s\up2(32））gothrough經(jīng)歷；度過(guò)；通讀eq\o（○,\s\up2（33））toughadj。艱難的；嚴(yán)厲的※atoughtime/toughtimes困難時(shí)期eq\o（○，\s\up2(34))faceachallenge面臨挑戰(zhàn)原文呈現(xiàn)STRONGERTOGETHER：HOWWEHAVEBEENCHANGEDBYTHEINTERNETMuchhasbeenwritten［1］aboutthewondersoftheWorldWideWeb①.Therearecountless②articlestellingushowtheInternethasmadeourlivesmoreconvenient③[2]。Wenolonger④havetowaitinlineorcarrycash⑤aroundwhenwegoshopping⑥。Wecangetthemostupdated⑦informationfromlargedatabases⑧。Wecandownloadsoftware⑨，documents，andimageswheneverweneedthem［3].ButtheInternethasdonemuchmoreforpeoplethansimplymakelifemoreconvenient.People'sliveshavebeenchanged[4]byonlinecommunitiesandsocialnetworks⑩.［1]hasbeenwritten是現(xiàn)在完成時(shí)的被動(dòng)語(yǔ)態(tài)，其構(gòu)成為:have/hasbeendone.［2］[3]wheneverweneedthem是whenever引導(dǎo)的讓步狀語(yǔ)從句,相當(dāng)于nomatterwhenweneedthem。［4]havebeenchanged使用了現(xiàn)在完成時(shí)的被動(dòng)語(yǔ)態(tài)，此處用by短語(yǔ)指出動(dòng)作change的執(zhí)行者是“onlinecommunitiesandsocialnetworks”。JanTchamani，anEnglishteacherinBirmingham，UK,suddenlydeveloped?aseriousillnessandhadtoquitherjob?。Atage50，shefoundherselfoutofwork?andstuck?athomewithonlyhercomputertokeephercompany?［5].Afterawhile，shediscoveredthatsurfing?theInternet[6]couldhelpherfeellesslonelyandbored。Shecouldlistentomusic,watchfilms，playgames,andexploretheworld.Shealsojoinedanonlinegroupwhereshecouldtalkaboutherproblemsandgetsupportandadvicefromothers［7］.Sherealisedthatoneofthegreatestbenefits?oftheInternetwasitsabilitytoremove?thedistance?thatusuallyexistsbetweenpeople［8］．［5]［6]surfingtheInternet是動(dòng)名詞短語(yǔ)，在句中作主語(yǔ)。［7］whereshecouldtalkabout。。。是where引導(dǎo)的定語(yǔ)從句，修飾anonlinegroup。[8］Shewassoinspired?bythepeopleshemetonlinethatshedecidedto［9]startanITclubtoteacholderpeoplehowtousecomputersandtheInternet［10］.Sheandherfriendsnoworganiseeventsandcollectmoneytopayforeq\o(○，\s\up6（21))privateteachers.Manypeoplehavebeenhelped[11］bytheclub。A59。year.oldeq\o（○，\s\up6（22））manlearnthowtoapplyforeq\o(○,\s\up6(23)）［12]workonlineandfoundagreatjob。Nowthateq\o（○,\s\up6(24))heworksandcantakecareofeq\o(○,\s\up6（25)）himself，hisdaughterhastimetostudyatuniversity。A61.year-oldwomanwhowaslivingalone[13］hasstartedasmallonlinecompanytogetherwitheq\o(○,\s\up6（26））twofriends。Shenolongerfeelslonely，andhercompanyhasbecomequitesuccessful.[9］so...that。.。（如此……以至于……）引導(dǎo)結(jié)果狀語(yǔ)從句,其中shemetonline是定語(yǔ)從句,修飾thepeople。［10]howtousecomputersandtheInternet是“疑問(wèn)詞＋不定式”結(jié)構(gòu)作teach的賓語(yǔ)。[11]havebeenhelped是現(xiàn)在完成時(shí)的被動(dòng)語(yǔ)態(tài),表示“已經(jīng)被幫助”。［12］howtoapplyfor是“疑問(wèn)詞＋不定式”結(jié)構(gòu)在句中作learnt的賓語(yǔ)。[13］whowaslivingalone是who引導(dǎo)的定語(yǔ)從句，修飾a61.year-oldwoman。JanhasstartedtakingonlineclassestolearnmoreabouthowtousetheInternettomakesocietybetter.Shebelievesthatitishighlyimportanttobridgeeq\o(○，\s\up6（27)）[14]thedigitaldivideandmakesureeq\o（○，\s\up6(28))thateveryonehasaccesseq\o(○,\s\up6（29））totheInternetandknowshowtousenewtechnology。Hernextgoalistostartacharityeq\o（○,\s\up6（30)）websitetoraisemoneyeq\o(○，\s\up6（31））forchildreninpoorcountries［15].［14］Itisimportanttodosth。表示“做某事是重要的”，it是形式主語(yǔ)，不定式是真正的主語(yǔ).［15]tostartacharitywebsite...是不定式短語(yǔ)作表語(yǔ)。其中，toraisemoneyfor.。。是不定式短語(yǔ)，在句中作狀語(yǔ)，表示start的目的。Jan'slifehasbeengreatlyimproved［16］bytheInternet.“Whenyougothrougheq\o（○,\s\up6(32))tougheq\o(○,\s\up6(33））times，youmeetotherswhoarefacingsimilarchallengeseq\o（○，\s\up6（34)）[17]”，Jansays.“Thinkingaboutotherpeople’