Part1課前熱身基礎(chǔ)題pletethefollowingsentencesasrequired.(根據(jù)所給要求完成句子。)1.Ihavealreadytriedthe3Dprinter.(改為否定句)2.Thelaptopalwaysshutsdownbyitself.(保持句意基本不變)3.my,fails,to,connect,to,smartphone,the,Internet(連詞成句)提高題Choosethebestanswers.(選擇最恰當(dāng)?shù)拇鸢浮?lives.Fromrelax.Howeverhavebeeanimportantpartofourlives.Fromsmartphonestolaptops,theyhelpuswork,study,andrelax.However,usingthemwiselyisthekeytoabalancedlife.student.Hebirthday.Atlstudent.Hegotanewsmartphoneonhis14thbirthday.Atfirst,heonlyuseditto1messages.Butapps.Hemessages.Butsoon,hefoundmanyinterestingapps.Heenjoyed2videosandplayinggames.Sometimes,heevenspenthours3socialmedia.HisparentsnoticedthatTomwasspendingtoomuchtimeonhisphone.They4himtotakebreaksandsettimelimits.Tomrealizedthatheneededto5hisscreentime.Hestartedusinganappto6howlongheusedhisphoneeachday.Now,Tom7histimebetter.HeuseshisphoneforhomeworkandlearningEnglish.buthealso8outdooractivities.Heknowsthatdigitalproductsarehelpful,butreallifeexperiencesare9too.Doyouusedigitalproductswisely?Remember,theyshould10yourlife,notcontrolit.1.A.makeB.doC.take2.A.watchB.watchingC.watched3.A.scrollingthroughB.toscrollthroughC.scrollthrough4.A.suggestedB.wantedC.encouraged5.A.controlB.increaseC.forget6..A.recordB.calculateC.remind7.A.organizesB.wastesC.forgets8.A.avoidsB.enjoysC.stops9.A.boringB.harmfulC.important10.A.improveB.reduceC.ignorePart2知識(shí)梳理課本詞匯序號(hào)單詞/詞組音標(biāo)中文釋義1.['d?d??t(?)l]adj.數(shù)碼的;數(shù)字式的2.[?l?p?t?p]n.便攜式電腦;筆記本電腦3.[?desk?t?p]n.臺(tái)式電腦4.

[?ki??b??(r)d]n.(計(jì)算機(jī)或打字機(jī))鍵盤(pán)5.[?blu??tu?θ]n.藍(lán)牙(用于手機(jī)/計(jì)算機(jī)等電子設(shè)備的短距離無(wú)線連接計(jì)算)6.[?smɑ?t?fo?n]n.智能手機(jī)7.

['hed.set]n.(尤指帶麥克風(fēng)的)頭戴式受話器,耳機(jī)8.

[kl??(r)]adj.聽(tīng)得清的v.移走;清除(不需要的東西)9.['pra?v?t]adj.私人的;私密的10.[t?t?]n.觸摸;觸覺(jué)v.觸摸;碰11.n.(計(jì)算機(jī))觸摸屏12.[?d?vɑ?nt?d?]n.優(yōu)點(diǎn);優(yōu)勢(shì)13.[t??p]n.芯片14.

['la?tnI?]adj.閃電般的;飛快的15.[?p??(r)p(?)l]adj.紫色的16.

[?le?t?st]adj.最近的;最新的17.[.e?'a?]abbr.(=artificialintelligence)人工智能18.照看;留神;留意19.[helθ]n.人的身體(或精神)狀況;健康20.[k?m'ple?nt]n.投訴;抱怨21.[pres]v.按;壓(使啟動(dòng))22.[??nk?n?vi?ni?ns]n.不便;麻煩;困難23.

[r??pi?t]v.重復(fù);重做;重說(shuō)24.

['k?p(?)l]n.幾個(gè)人;幾件事物25.[s??p??(r)t]n.(公司向客戶提供的)技術(shù)支持26[fri?z]v.(屏幕)凍結(jié)27.[?s?f(t)?we?(r)]n.軟件28.[?p]n.(=application)應(yīng)用程序;應(yīng)用軟件29.[?net?w??(r)k]n.(互聯(lián))網(wǎng)絡(luò)30.[d?s?e?b(?)ld]adj.有殘疾的31.

[ta?p]n.類型;種類32.[bla?nd]adj.瞎的;失明的33.

[d?'tekt]v.發(fā)現(xiàn);查明;偵察出34.

[?b'd?ekt]n.物體;東西35.一...就...36.[w??(r)n]v.提醒注意(可能發(fā)生的事);使警惕37.

[da?'rek?(?)n]n.方向;用法說(shuō)明38.

[?n?f??(r)m]v.知會(huì);通知39.[r??p??(r)t]n.調(diào)查報(bào)告40.[?p?pj??le??(?)n]n.(地區(qū)國(guó)家等的)人口;人口數(shù)量41.[?r??r?l]adj.鄉(xiāng)村的;農(nóng)村的;似農(nóng)村的42.

[k?'nek?(?)n]n.連接43.

[?fa??(r)?fa?t??]n.滅火;消防44.

[send]v.發(fā)送45.[?ju?n?t]n.裝置;機(jī)件46.[?'p?nj?n]n.意見(jiàn);看法47.依我看48.[??we?(r)]adj.意識(shí)到;明白49.知道;意識(shí)到;明白50.[?d?s?d?vɑ?nt?d?]n.不利因素51.[ha?d]v.藏;隱蔽52.['h?d(?)n]adj.隱藏的53.

['va?r?s]n.病毒54.

[k?n?klu??(?)n]n.結(jié)束;結(jié)尾55.最后56.[?ben?f?t]n.優(yōu)勢(shì);益處;成效單詞梳理1.digital(形容詞):數(shù)字的;數(shù)碼的用法:修飾名詞，指與電子設(shè)備或數(shù)字技術(shù)相關(guān)的事物。例句:Weusedigitalcamerastotakephotos.2.technology(名詞):技術(shù);科技用法:不可數(shù)名詞，指工業(yè)、電子等領(lǐng)域的技術(shù)。例句:Moderntechnologyhaschangedourlifealot.3.screen(名詞):屏幕用法:可數(shù)名詞，指電子設(shè)備的顯示屏。例句:Pleasecleantheputerscreenwithasoftcloth.4.connect(動(dòng)詞):連接用法:常與介詞to/with搭配，指將事物連接起來(lái)。例句:Youcanconnectthephonetotheinternet.5.download(動(dòng)詞):用法:指從網(wǎng)絡(luò)獲取數(shù)據(jù)到設(shè)備中。例句:Ioftendownloadmusicfromthatwebsite.6.upload(動(dòng)詞):上傳用法:指將設(shè)備中的數(shù)據(jù)傳到網(wǎng)絡(luò)。例句:Sheuploadsherphotostothecloudeveryweek.7.search(動(dòng)詞/名詞):搜索用法:作動(dòng)詞時(shí)，常與for搭配，指查找信息;作名詞時(shí)，指“搜索”的行為。例句:Helikestosearchfornewsonline.(動(dòng)詞)Wedidasearchforthemissingfile.(名詞)8.online(形容詞/副詞):在線的;在線地用法:作形容詞時(shí)修飾名詞;作副詞時(shí)修飾動(dòng)詞。例句:Wehaveonlineclasseseveryday.(形容詞)Shechatswithfriendsonline.(副詞)9.advantage(名詞):優(yōu)點(diǎn);好處用法:可數(shù)名詞，常與of搭配，指“…的優(yōu)點(diǎn)”例句:Anadvantageofebooksisthattheyarelight.10.disadvantage(名詞):缺點(diǎn)；弊端用法:可數(shù)名詞，常與of搭配，指“....的缺點(diǎn)”。例句:Adisadvantageofsmartphonesisthattheymayhurtoureyes.11.depend(動(dòng)詞):依靠；取決于用法:常與on搭配，構(gòu)成短語(yǔ)dependon(依靠;取決于)。例句:Oursuccessdependsonhardperly(副詞):正確地;適當(dāng)?shù)赜梅?修飾動(dòng)詞，指行為符合規(guī)范或要求。例句:Youshouldusethesoftwareproperly.重點(diǎn)短語(yǔ)1.keepintouchwith:與.....保持聯(lián)系用法:指通過(guò)通訊方式維持聯(lián)系。例句:Wekeepintouchwitheachotherbyemail.2.insteadof:代替;而不是用法:后接名詞、代詞或動(dòng)名詞，指用前者替代后者。例句:Heusesalaptopinsteadofadesktop.3.takephotos:拍照用法:指用相機(jī)或手機(jī)拍攝照片。例句:Touristsliketotakephotosofthebeautifulscenery.4.searchfor:搜索;查找用法:指在網(wǎng)絡(luò)、書(shū)籍等中尋找信息。例句:Sheoftensearchesfornewrecipesonline.5.inthepast:在過(guò)去用法:指過(guò)去的時(shí)間，常與一般過(guò)去時(shí)連用。例句:Peoplewroteletterstoeachotherinthepast.6.atthesametime:同時(shí)用法:指兩個(gè)動(dòng)作或事件同時(shí)發(fā)生。例句:Hecanlistentomusicanddohomeworkatthesametime.7.begoodfor:對(duì).....有益用法:指某事物對(duì)人或物有積極影響。例句:Readingebooksisgoodforsavingpaper.8.bebadfor:對(duì)......有害用法:指某事物對(duì)人或物有消極影響。例句:Spendingtoomuchtimeonlineisbadforyourhealth.9.turnon:打開(kāi)(設(shè)備)用法:指啟動(dòng)電器、電子設(shè)備等。例句:Pleaseturnontheputerbeforeclass.10.turnoft:關(guān)閉(設(shè)備)用法:指停止電器、電子設(shè)備的運(yùn)行。例句:Don'tforgettoturnoffthelightswhenyouleave.重點(diǎn)句型1.Digitaltechnologyhaschangedourlifeinmanyways.(數(shù)字技術(shù)在很多方面改變了我們的生活。)用法:現(xiàn)在完成時(shí)(have/has+過(guò)去分詞)，強(qiáng)調(diào)過(guò)去發(fā)生的動(dòng)作對(duì)現(xiàn)在的影響。例句:Theinternethasmademunicationeasier.2.Wecandomanythingsonline,suchasshoppingandstudying,(我們可以在網(wǎng)上做很多事，比如購(gòu)物和學(xué)習(xí)。)用法:suchas用于列舉同類事物中的例子，后接名詞或動(dòng)名詞。例句:Shelikessports,suchasswimmingandrunning.3.It'sconvenienttouseasmartphonetopayforthings.(用智能手機(jī)付款很方便。)用法:Its+形容詞+todosth.表示“做某事是....的”，it為形式主語(yǔ)，真正主語(yǔ)是后面的不定式例句:It'simportanttoprotectoureyeswhenusingscreens.4.Peopleusedtosendletters,butnowtheysendemails,(人們過(guò)去常寫(xiě)信，但現(xiàn)在發(fā)郵件。)用法:usedtodosth.表示“過(guò)去常常做某事”(現(xiàn)在不做了)。例句:Iusedtoreadpaperbooks,butnowIreadebooks.5.Themoretimeyouspendonline,thelesstimeyouhaveforexercise.(你花在網(wǎng)上的時(shí)間越多，鍛煉的時(shí)間就越少。)用法:“the+比較級(jí)，the+比較級(jí)”表示“越…，就越....”。例句:Themoreyoupractice,thebetteryouwillbe.6.Doyouknowhowtodownloadmusicfromtheinternet?(你知道如何從網(wǎng)上音樂(lè)嗎?)用法:howtodosth.作賓語(yǔ)，指“做某事的方法”。例句:Hetaughtmehowtousethisapp.語(yǔ)法要點(diǎn)1.現(xiàn)在完成時(shí)(復(fù)習(xí)與拓展)語(yǔ)法要點(diǎn)結(jié)構(gòu):主語(yǔ)+have/has+過(guò)去分詞用法1:表示過(guò)去發(fā)生的動(dòng)作持續(xù)到現(xiàn)在，常與for(接時(shí)間段)、since(接時(shí)間點(diǎn))連用。例句:Wehaveusedsmartphonesfor5years.(我們用智能手機(jī)已經(jīng)5年了。)用法2:表示過(guò)去發(fā)生的動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果，常與already(已經(jīng))、yet(還)、just(剛剛)連用。例句:Ihavealreadyfinishedmyhomework.(我已經(jīng)做完作業(yè)了。）2.情態(tài)動(dòng)詞can/could/may/might表能力或許可(結(jié)合單元語(yǔ)境)can(能;會(huì)):表示現(xiàn)在的能力或許可。例句:Wecanuseputerstowork.(我們能用電腦工作。)could(能;會(huì)):表示過(guò)去的能力，或委請(qǐng)求許可。例句:Hecouldtypeveryfastwhenhewasyoung.(他年輕時(shí)打字很快。)may/might(可以;可能):表示許可或可能性，might比may語(yǔ)氣更委婉。課堂筆記1digital/'d?d??t(?)l/adj.數(shù)碼的;數(shù)字式的p.18digitalcamera(數(shù)碼相機(jī))digitalproduct(數(shù)碼產(chǎn)品)1.Thisisadigitalwatchthatshowsthedate.(這是一塊顯示日期的數(shù)碼手表。)2.WeusedigitaltoolstostudyEnglish.(我們用數(shù)碼工具學(xué)習(xí)英語(yǔ)。)2support/s??p??(r)t/n.技術(shù)支持;支持;幫助p.20不可數(shù)名詞(表“支持”)復(fù)數(shù)supports(表“支撐物”)supportiveadj.支持的supportv.支持(同形動(dòng)詞)getsupportfrom(從.....獲得支持)technicalsupport(技術(shù)支持)1.Thepanyprovides24hourtechnicalsupport.(該公司提供24小時(shí)技術(shù)支持。)2.Shegotalotofsupportfromherfamily.(她從家人那里得到了很多支持。)3laptop/?l?p?t?p/n.便攜式電腦;筆記本電腦p.20復(fù)數(shù):laptopsusealaptop(使用筆記本電腦);anewlaptop(一臺(tái)新筆記本電腦)1.Hetakeshislaptoptoschooleveryday.(他每天帶筆記本電腦去學(xué)校。)2.Mylaptopislighterthanmyoldone.(我的新筆記本電腦比舊的輕。)4keyboard/?ki??b??(r)d/n.(計(jì)算機(jī)或打字機(jī)的)鍵盤(pán)p.20復(fù)數(shù):keyboardsputerkeyboard(電腦鍵盤(pán));typeonthekeyboard(在鍵盤(pán)上打字)1.Ispilledwateronmykeyboardanditbroke.(我把水酒在鍵盤(pán)上，它壞了。)2.Shecantypefastonthekeyboard.(她能在鍵盤(pán)上快速打字。)5bluetooth/?blu??tu?θ/n.藍(lán)牙(短距離無(wú)線連接技術(shù))p.20不可數(shù)名詞connectviabluetooth(通過(guò)藍(lán)牙連接);bluetoothspeaker(藍(lán)牙音箱)1.Youcanplaymusicfromyourphoneviabluetooth.(你可以通過(guò)藍(lán)牙從手機(jī)播放音樂(lè)。)2.Thisheadphonesupportsbluetoothconnection.(這款耳機(jī)支持藍(lán)牙連接。)6smartphone/?smɑ?t?fo?n/n.智能手機(jī)p.20復(fù)數(shù):smartphonesuseasmartphone(使用智能手機(jī));smartphoneapps(智能手機(jī)應(yīng)用)1.Moststudentshavetheirownsmartphonesnow.(現(xiàn)在大多數(shù)學(xué)生都有自己的智能手機(jī)。)2.Heuseshissmartphonetotakephotos.(他用智能手機(jī)拍照。)7headset/'hed.set/n.(帶麥克風(fēng)的)頭戴式耳機(jī)p.20復(fù)數(shù):headsetswearaheadset(戴耳機(jī));headsetwithmicrophone(帶麥克風(fēng)的耳機(jī))1.ShewearsaheadsettolistentoEnglishlessons.(她戴耳機(jī)聽(tīng)英語(yǔ)課。)2.Thisheadsetisgoodforonlinemeetings.(這款耳機(jī)適合線上會(huì)議。)8large/lɑ?(r)d?/adj.大的;大規(guī)模的p.20比較級(jí):larger;最高級(jí):largestlargelyadv.主要地;在很大程度上alargenumberof(大量的，后接可數(shù)名詞);largesize(大尺寸)Therearealargenumberofbooksinthelibrary.(圖書(shū)館里有大量的書(shū)。)2.Heboughtalargehouselastyear.(他去年買(mǎi)了一棟大房子。)9clear/kl??(r)/adj.清楚的v.清除p.20adj.比較級(jí):clearer;最高級(jí):clearest;v.過(guò)去式/過(guò)去分詞:clearedclearlyadv.清楚地adj.clearvoice(清晰的聲音):beclearabout(清楚...)v.clearup(清理;放晴)1.Pleasemakeyourexplanationclear.(請(qǐng)把你的解釋說(shuō)清楚。)2.Sheclearedupthedeskbeforeleaving(她離開(kāi)前整理了書(shū)桌。)10private/'pra?v?t/adj.私人的;個(gè)人的p.20比較級(jí):moreprivate;最高級(jí):mostprivateprivatelyadv.私下地;秘密地privatelife(私人生活);privateinformation(個(gè)人信息)1.Don'taskothersabouttheirprivatelife.(不要詢問(wèn)別人的私人生活。)2.Hekeepshisprivateinformationsafeonline.(他在網(wǎng)上保護(hù)個(gè)人信息安全。)11touch/t?t?/n.觸摸v.觸摸p.21n.復(fù)數(shù):touches;v.過(guò)去式/過(guò)去分詞:touched1.n.keepintouch(保持聯(lián)系);alighttouch(輕輕一觸)2.v.touchsb.ontheshoulder(觸摸某人的肩膀)1.Wekeepintouchbyphoneeveryweek.(我們每周通過(guò)電話保持聯(lián)系。)2.Don'ttouchthehotcupit'sdangerous.(別碰那個(gè)熱杯子，很危險(xiǎn)。)12touchscreen/'tat[skri:n/n.(計(jì)算機(jī))觸摸屏p.21復(fù)數(shù):touchscreensusethetouchscreen(使用觸摸屏);touchscreenphone(觸屏手機(jī))Thistablethasaverysensitivetouchscreen.(這款平板電腦的觸摸屏很靈敏。)2.Youcantapthetouchscreentoopentheapp.(你可以點(diǎn)擊觸摸屏打開(kāi)應(yīng)用。)13advantage/?d?vɑ?nt?d?/n.優(yōu)點(diǎn);優(yōu)勢(shì)p.21復(fù)數(shù):advantagesdisadvantagen.不利因素;劣勢(shì)haveanadvantageover(比比......有優(yōu)勢(shì));theadvantageof(......的優(yōu)點(diǎn))1.Onlineshoppinghasanadvantageoverofflineshoppinginconvenience.(網(wǎng)購(gòu)在便利性上比線下購(gòu)物有優(yōu)勢(shì)。)2.What'stheadvantageofthisnewmethod?(這種新方法的優(yōu)點(diǎn)是什么?)14chip/t??p/n.芯片p.21復(fù)數(shù):chipsputerchip(電腦芯片);microchip(微芯片)1.Thechipisthe“brain”oftheputer.(芯片是電腦的“大腦”。)2.Thisphoneusesanewtypeofchip.(這款手機(jī)使用新型芯片。)15lightning/'la?tn??/adj.閃電般的n.閃電p.21adj.無(wú)比較級(jí)/最高級(jí);n.不可數(shù)名詞1.adj.lightningspeed(閃電般的速度)2.n.duringlightning(閃電時(shí))1.Heranatlightningspeedtocatchthebus.(他以閃電般的速度跑去趕公交車。)2.Weshouldn'tgooutduringlightningandthunder.(雷雨時(shí)我們不該出門(mén)。)16purple/?p??(r)p(?)l/adj.紫色的p.21比較級(jí):morepurple;最高級(jí):mostpurple(不常用)purpleflowers(紫色的花);wearpurple(穿紫色衣服)1.Herfavoritecolorispurple.(她最喜歡的顏色是紫色。)2.Therearemanypurplegrapesonthevine.(葡萄藤上有很多紫色的葡萄。)17AIabbr.(=artificialintelligence)人工智能p.21AItechnology(人工智能技術(shù));useAI(使用人工智能)1.Alcanhelpdoctorsdiagnosediseases.(人工智能能幫助醫(yī)生診斷疾病。)2.WelearnedaboutAIinourscienceclass.(我們?cè)诳茖W(xué)課上學(xué)過(guò)人工智能。)18keepaneyeon照看;留神;留意p.21動(dòng)詞短語(yǔ)，無(wú)詞形變化keepaneyeonsb./sth.(照看某人/某物)1.Pleasekeepaneyeonmylittlesisterwhile'mout.(我出去時(shí)請(qǐng)幫我照看一下妹妹。)2.Hekeptaneyeonhisbaginthecrowdedtrain.(在擁擠的火車上，他留意著自己的包。)19health/helθ/n.健康(身體或精神狀況)p.21不可數(shù)名詞healthyadj.健康的;healthilyadv.健康地goodhealth(身體健康);bebadforhealth(對(duì)健康有害)1.Regularexerciseisgoodforourhealth.(規(guī)律運(yùn)動(dòng)對(duì)我們的健康有益。)2.Smokingisbadforyourhealth.(吸煙對(duì)你的健康有害。)20plaint/k?m'ple?nt/n.投訴;抱怨p.22復(fù)數(shù):plaintsplainv.投訴;抱怨makeaplaint(提出投訴);plaintabout(對(duì)......的抱怨)1.Thecustomermadeaplaintaboutthebadservice.(顧客對(duì)糟糕的服務(wù)提出了投訴。)2.Shehasnoplaintabouthernewjob.(她對(duì)新工作沒(méi)有抱怨。)21press/pres/v.按，壓(啟動(dòng))p.22過(guò)去式/過(guò)去分詞:pressed;n.復(fù)數(shù):presses(印刷機(jī))pressuren.力pressthebutton(按按鈕);pressdown(按下)1.Pressthegreenbuttontoturnonthemachine.(按綠色按鈕啟動(dòng)機(jī)器。)2.Hepresseddownthepentowritemoreclearly.(他用力按筆，以便寫(xiě)得更清楚。)22inconvenience/??nk?n?vi?ni?ns/n.不便:麻煩p.22復(fù)數(shù):inconveniencesconvenientadj.方便的;inconvenientadj.不方便的causeinconvenience(造成不便);sorryfortheinconvenience(抱歉帶來(lái)不便)1.Theroadrepaircausedmuchinconveniencetodrivers.(道路維修給司機(jī)帶來(lái)了很多不便。)2.I'msorryfortheinconvenienceIbroughtyou.(很抱歉給你帶來(lái)麻煩。)23repeat/r??pi?t/v.重復(fù);重做p.22過(guò)去式/過(guò)去分詞:repeatedrepetitionn.重復(fù)(初中階段選學(xué))repeatsth.(重復(fù)某事);repeataftersb.(跟著某人重復(fù))1.Canyourepeatthequestion?Ididn'thearitclearly.(你能重復(fù)一下問(wèn)題嗎?我沒(méi)聽(tīng)清楚。)2.Thestudentsrepeatedaftertheteachertopracticepronunciation.(學(xué)生們跟著老師重復(fù)，練習(xí)發(fā)音。)24couple/'k?p(?)l/n.幾個(gè)人;幾件事物p.22復(fù)數(shù):couples(表“夫妻”)acoupleof(幾個(gè)，后接可數(shù)名詞復(fù)數(shù))1.Ineedacoupleofdaystofinishthiswork.(我需要幾天時(shí)間完成這項(xiàng)工作。)2.Thereareacoupleofbooksonthedesk.(桌子上有幾本書(shū)。)25freeze/fri:z/v.(屏幕)凍結(jié)p.23過(guò)去式:froze;過(guò)去分詞:frozen;現(xiàn)在分詞:freezingfrozenadj.凍結(jié)的;freezingadj.極冷的freezeup(凍結(jié);卡住);befrozen(被凍結(jié))1.MyputerscreenfrozewhenIwasplayinggames.(我玩游戲時(shí)，電腦屏幕卡住了。)2.Thewaterinthepipefrozeinwinter.(冬天水管里的水結(jié)冰了。)26software/?s?f(t)?we?(r)/n.軟件p.23不可數(shù)名詞putersoftware(電腦軟件):installsoftware(安裝軟件)1.Weneedtoupdatethesoftwaretofixthebug.(我們需要更新軟件來(lái)修復(fù)漏洞。)2.Thissoftwareisfreetodownload.(這款軟件可以免費(fèi)。)27app/?p/n.(=application)應(yīng)用程序p.23復(fù)數(shù):appsmobileapp(手機(jī)應(yīng)用);useanapp(使用應(yīng)用程序)1.Therearemanyeducationalappsforstudents.(有很多面向?qū)W生的教育類應(yīng)用。)2.IusethisapptolearnEnglishwords.(我用這個(gè)應(yīng)用背英語(yǔ)單詞。)28network/?net?w??(r)k/n.(互聯(lián))網(wǎng)絡(luò)p.23復(fù)數(shù):networksputernetwork(電腦網(wǎng)絡(luò));networkconnection(網(wǎng)絡(luò)連接)1.Thenetworkisdown,sowecan'taccesstheInternet.(網(wǎng)絡(luò)斷了，我們無(wú)法上網(wǎng)。)2.Thispanyhasalargesalesnetwork.(這家公司有龐大的銷售網(wǎng)絡(luò)。)29disabled/d?s?e?b(?)ld/adj.有殘疾的p.24無(wú)比較級(jí)/最高級(jí)disabilityn.殘疾:disabledpeople(殘疾人，復(fù)數(shù)概念)helpdisabledpeople(幫助殘疾人);disabledaccess(無(wú)障礙通道)1.Theschoolprovidesspecialfacilitiesfordisabledstudents.(學(xué)校為殘疾學(xué)生提供特殊設(shè)施。)2.Weshouldrespectandhelpdisabledpeople.(我們應(yīng)該尊重并幫助殘疾人。)30type/ta?p/n.類型;種類p.24復(fù)數(shù):types;v.過(guò)去式/過(guò)去分詞:typed(打字)1.n.typeof(....的類型);differenttypes(不同類型)2.v.typealetter(打一封信)1.Whattypeofmusicdoyoulikebest?(你最喜歡什么類型的音樂(lè)?)2.Shetypedthereportandsentittoherboss.(她把報(bào)告打出來(lái)，發(fā)給了老板。)31blind/bla?nd/adj.瞎的;失明的p.24比較級(jí):blinder;最高級(jí):blindest(不常用)blindnessn.失明theblind(盲人，復(fù)數(shù)概念);beblindto(對(duì)......視而不見(jiàn))1.Theblindmanwalkswiththehelpofaguidedog.(那個(gè)盲人在導(dǎo)盲犬的幫助下走路。)2.Don'tbeblindtoyourownmistakes.(不要對(duì)自己的錯(cuò)誤視而不見(jiàn)。)32detect/d?'tekt/v.發(fā)現(xiàn);查明p.24過(guò)去式/過(guò)去分詞:detecteddetectionn.探測(cè)(初中階段選學(xué))detecterrors(檢測(cè)錯(cuò)誤);detectaproblem(發(fā)現(xiàn)問(wèn)題)1.Thismachinecandetectsmallchangesintemperature.(這臺(tái)機(jī)器能檢測(cè)溫度的微小變化。)2.Theteacherdetectedamistakeinhishomework,(老師發(fā)現(xiàn)了他作業(yè)中的一個(gè)錯(cuò)誤。)33object/?b'd?ekt/n.物體;東西p.24復(fù)數(shù):objects;v./?b'd?ekt/反對(duì)(初中階段側(cè)重名詞)solidobject(固體物體):strangeobject(奇怪的物體)1.There'sahardobjectunderthebedwhatisit?(床底下有個(gè)硬東西，是什么?)2.Theartistdrawsdifferentobjectsinhispaintings.(這位藝術(shù)家在畫(huà)中描繪不同的物體。)句子分析時(shí)間狀語(yǔ)從句句子:Whenshefindsamuddywaterhole,shecarefullyfillsheroldpotwithwater.結(jié)構(gòu)拆解:主句：從句：（表時(shí)間）引導(dǎo)詞：整句翻譯：仿寫(xiě)練習(xí):當(dāng)他找到干凈水源時(shí)，立刻裝滿了水壺。二、句子:Sarahheatsthewateroverfiresothatitbeessafefordrinking.從句結(jié)構(gòu)拆解:主句：從句： （表目的）引導(dǎo)詞：整句翻譯：仿寫(xiě)練習(xí):我們關(guān)上水龍頭，為了不浪費(fèi)一滴水。三、從句句子:Thoughlifeishard,Sarahstepsforwardwithhope.結(jié)構(gòu)拆解:主句：從句：（表讓步）引導(dǎo)詞：整句翻譯：仿寫(xiě)練習(xí):盡管水資源有限，我們?nèi)杂修k法保護(hù)它。四、比較狀語(yǔ)從句句子:Themorepeopleusewater,thedirtieritbees.結(jié)構(gòu)拆解:主句：從句：（表比較）引導(dǎo)詞：整句翻譯：仿寫(xiě)練習(xí):我們?cè)焦?jié)約水，未來(lái)的危機(jī)就越小。五、句子:Isuggestweactnowtoprotectwateratschool.從句結(jié)構(gòu)拆解:主句：從句：（作的賓語(yǔ)）引導(dǎo)詞：（省略）整句翻譯：仿寫(xiě)練習(xí):她認(rèn)為每個(gè)人都該參與節(jié)水行動(dòng)。六、句子:Whenthepotisfull.Itakeittothenearbybathingrock.從句結(jié)構(gòu)拆解:主句：從句：（表時(shí)間）引導(dǎo)詞：整句翻譯：仿寫(xiě)練習(xí):當(dāng)水壺裝滿時(shí)，我把它提到溪邊。七、句子:Icanfeeltheheatasthewaterwetsmyhead.從句結(jié)構(gòu)拆解:主句：從句：（表時(shí)間）引導(dǎo)詞：整句翻譯：仿寫(xiě)練習(xí):當(dāng)雨水淋濕皮膚時(shí)，我感受到?jīng)鲆狻０?、句?Irubsoapuntileverydropofwaterisused.從句主句：從句：（表時(shí)間）引導(dǎo)詞：整句翻譯：仿寫(xiě)練習(xí):他擦拭器皿直到每處污漬都消失。Part3當(dāng)堂測(cè)試一、單項(xiàng)選擇1.Weshoulduseelectricitywisely.Forexample,turnofftheputerwhennotusingit.A.inaneasywayB.inanewwayC.inasmartwayD.inasafeway2.Excuseme,MrWu.Icouldn'tfollowyouinclassjustnow.Couldyouthemainpointsofthelessontome?Noproblem.A.repeatB.reportC.repairD.remember3.Unluckily,Peter'sfatherbeeinoneeyeintheaccident.A.blindB.deafC.cleverD.rich4.Manystudentsuseappstohelpthemtheirstudies,suchasappsforvocabularylearningandmathexercises.A.inB.withC.onD.for5.Howoftendoyougoonlinetosearchforinformation?,becauseIthinkreadingbooksisalsoagoodwaytogetknowledge.A.AlwaysB.UsuallyC.SometimesD.Never6.Inthedigitalage,manytraditionalshopsarefacingdifficultiesbecausemoreandmorepeoplepreferonline.A.shopB.shoppingC.toshopD.bothBandC7.Wecanusedigitaltoolstocreateartworks,digitalpaintingsandmusic.A.forexample B.suchasC.likeasD.asexample8.Mysisterisgoodatusingsoftwaretoeditphotosandmakethemlookmorebeautiful.A.paintingB.photoeditingC.wordprocessingD.videomaking9.WeshouldbewhenusingpublicWiFitoavoidinformationleakage.A.carefulB.carelessC.happyD.sad10.Somepeopleworrythatdigitaltechnologywillthetraditionalwaysoflife.A.changeB.improveC.protectD.keep11.Digitallifehasbroughtusmanyconveniences,italsohassomedisadvantages.A.andB.soC.butD.or12.Canyoutellmehowtothisnewdigitaldevice?Sure.Letmeshowyou.A.operateB.produceC.createD.discover二、根據(jù)漢語(yǔ)提示填空1.Mobile(支付)isfasterthancash.2.Campinggivesyouagood(機(jī)會(huì))totakeabreakfromyourbusylife.3.Iread(評(píng)價(jià))beforebuyingonline.4.Ifinishedthe(項(xiàng)日)inashorttimewithhishelp.5.The(瞎的)manneedsaguidedogtohelphimcrossthestreet.6.Teachingreadingskillsshouldbeanimportantpartofschool(教育).7.The(交易)failedbecauseofpoorWiFi.8.Use(二維碼)toaddfriendsonWeChat.(電子書(shū))arecheaperthanpaperbooks.10.Please(更新)yourapptothelatestversion.三、用單詞的適當(dāng)形式填空1.Planningtimeisagoodwaytofinishtasksontime.(wise)2.Mymotheroftengoes(shop)onweekends.3.Yesterdaywewenttothehospitaltohelpsome(able)people.4.Idon'tknowwhosebookitisbecauseIcan'tfindthe(own)nameonit.5.Peterdoesn'tlikesnakesbecausetheyare(danger).6.GoldisthemostimportantofSouthAfrica.(produce)7.Myparents(support)mydecisiontobeavolunteer.8.It'simportantforustolearnhowtomanageourtime(wise).9.Thecheetahisa(power)animal.Itcanrunatextremelyhighspeeds.10.Whydon'tyou(municate)morewithyourteammembers?Theyneedsomehelp.Part4課后鞏固Choosetheproperwordsintheboxtopletethefollowingpassage,Eachwordcanbeusedonlyonce.(選擇最恰當(dāng)?shù)倪x項(xiàng)填入空格，每個(gè)選項(xiàng)只能使用一次。)(本大題共4題，每題1分，共4分)A.rememberBmunicateC.updateD.shareE.discoverSmartdevices,suchassmartphonesandsmartspeakers,havebeeanimportantpartofourdailylives.ThesedevicesusetheInternetto1withea