2022-2023學年新教材高中英語Unit4InformationTechnologyPartⅣLesson3InternetandFriendships學案北師大版必修第二冊

歡迎閱讀本文檔，希望本文檔能對您有所幫助！歡迎閱讀本文檔，希望本文檔能對您有所幫助！歡迎閱讀本文檔，希望本文檔能對您有所幫助！歡迎閱讀本文檔，希望本文檔能對您有所幫助！歡迎閱讀本文檔，希望本文檔能對您有所幫助！歡迎閱讀本文檔，希望本文檔能對您有所幫助！PartⅣLesson3InternetandFriendships學習目標話題語境信息技術與信息安全課時詞匯harm,argument,replace,hug,concentrate,concerned,rewarding,addition,content,shallow,basis,percent,opinion,focus,maintain,smartphone,tablet,limiting,brief,creative,authority常用短語beconcernedwith,compareto,inaddition,onthebasisof,behonestabout,focuson,stayintouchwith,onthemove,allovertheworld,pointout典型句式1.強調(diào)句型Itis...that...2.nomatter＋疑問詞引導的狀語從句Ⅰ.核心單詞拼寫練習：請根據(jù)所給的詞性和詞義寫出單詞1．________________adj.有益的；有意義的2．________________n.增添；添加3．________________n.基礎；基點4．________________adj.局限的，限制性的5．________________adj.創(chuàng)造性的6．________________vt.&n.傷害，損害7．________________n.論點；論據(jù)8．________________vt.取代；接替9．________________vi.專注，專心；集中注意力10．________________adj.關切的，關心的Ⅱ.閱讀單詞拼寫練習：請根據(jù)所給的單詞和詞性寫出詞義1．focusvi.________________n.________________2．smartphonen.________________3．tabletn.________________4．briefadj.________________5．a(chǎn)uthorityn.________________6．hugn.&vt.________________7．contentn.________________8．shallowadj.________________9．percentn.________________10．opinionn.________________TheInternetHarmsFriendshipsWhile[1]theInternetcanbringpeopleclosertogether,itcanalsoharmfriendships.[1]while引導讓步狀語從句Firstly,talkingonline[2]isnoreplacementforface－to－facecontact—imagesreallycannotreplaceareal－lifesmileorhug.Accordingtoaparentingexpert,DeniseDaniels,communicatingthroughascreenmakesitmoredifficultforchildrentoconcentrateorshowkindnesstoothers.Asweknow[3],importantsocialskillsaredevelopedthroughdirectcontactwithotherpeople.Itistheseskillsthat[4]enableustodeveloplifelongfriendships.[2]動名詞短語作主語[3]as引導非限制性定語從句[4]強調(diào)句，強調(diào)主語Secondly,theInternetcanmakepeopleself－centred—notthinkingofanyoneoranythingbutthemselves.Forexample,insteadofhavingproperconversationswiththeirfriends,somepeopleareonlyconcernedwiththeironlinepopularity—Howmany“l(fā)ikes”didIget?HowmanyfollowersdoIhave？—though[5]weknowthatthenumberof“l(fā)ikes”orfollowerscannotcomparetohavinglong－termandrewardingfriendships.Inaddition,alotofthecontentpostedonsocialmediaisshallowortrivial.Postsaboutfunnycatimagesdonotnecessarilyhelpformmeaningfulrelationships.[5]though引導讓步狀語從句Thirdly,onlinerelationshipsmaynotbewhattheyappeartobe.Friendshipsarebuiltonthebasisoftrust,andwithonlinecommunicationyoucanneverbe100percentsurethatthepeopleyouarechattingtoarebeinghonestaboutwhotheyare.Becauseofthis,goingonlinecanbeparticularlydangerousforpeoplewho[6]areeasilyinfluencedortootrusting.[6]who引導定語從句Inmyopinion,friendsshouldfocusmoreonface－to－facecommunication,andlessononlinecommunication.Thisisthebestwaytomaintainhealthyrelationships[7].[7]不定式短語作定語互聯(lián)網(wǎng)對友誼有害互聯(lián)網(wǎng)雖然可以讓人們更親近，但它也會損害友誼。首先，網(wǎng)上聊天并不能代替面對面的交流——圖片當然無法代替現(xiàn)實生活中的微笑或擁抱。根據(jù)育兒專家丹尼斯·丹尼爾斯的說法，通過屏幕交流會使兒童更難集中注意力或?qū)λ吮硎旧埔狻１娝苤?，重要的社交技能是通過直接與他人接觸培養(yǎng)的。正是這些技能使我們能夠發(fā)展終生的友誼。其次，互聯(lián)網(wǎng)使人們以自我為中心，不去想除自己之外的任何人或任何事。例如，一些人不再和朋友好好地交談了，他們只關心自己在網(wǎng)上的人氣——我得了多少個“贊”？多少人關注了我？——盡管我們知道有多少“贊”或關注者無法與擁有長期和有益的友誼相比。此外，很多發(fā)布在社交媒體上的內(nèi)容都很膚淺或瑣碎(trivial微不足道的)。在網(wǎng)上發(fā)布搞笑貓咪的圖片并不一定會幫助我們發(fā)展有意義的關系。第三，網(wǎng)絡關系可能并不是它們看起來的樣子。友誼建立在信任的基礎上，通過線上交流，你永遠不能百分之百地(percent百分比)確信與你交談的人是否以誠相待。因此，對于那些容易受影響或過于信任他人的人來說，上網(wǎng)尤其危險。在我看來(opinion看法)，朋友們應該多關注面對面的交流，少進行線上交流。這是保持健康關系的最佳方式。Cathy'sBlogTheInternetHelpsFriendshipsTheInternetcanhelpdevelopfriendshipsinmanyways.Firstly,theInternetmakescommunicationmuchmoreconvenient[1].Youcanstayintouchwithfriendsnomatterwhereyouareorwhatyouaredoing.Usingasmartphone,atabletoracomputer[2],youcanbeincontactathomeandalsowhenyouareonthemove.[1]make＋賓語＋賓補[2]現(xiàn)在分詞短語作狀語Secondly,theInternethasalsomadecommunicationmorefun.Traditionalwaysofcommunicating,likelettersandphonecalls,canbelimitingandtaketime.However,youcansharephotos,videos,newsstoriesandwebsiteswithyourfriendsonline.Youcangiveabriefresponsetoamessagewithanemojiorapicture.Therearesomanyonlinetoolsyoucanusetobecreative!Thirdly,onlinecommunicationcanactuallybringpeopleclosertoeachother.Nowadays,yourfriendsarejustaclickaway.Wheneversomeoneneedshelp,friendsfromallovertheworldcanimmediatelyprovideusefulsuggestionsorinformation.Thismakesfriendsfeellovedandcaredfor.Tome,thisisaverythought－provokingargument,asitpointsoutthebenefitsofonlinefriendships.AsEileenKennedy－Moore,anauthorityonthesubject,pointsout[3],onlinefriends“fillholesreal－lifefriendscan't”．[3]as引導非限制性定語從句Finally,IbelievetheInternetbringspeopleclosertogetherandmakescommunicationwithfriendsmoreconvenientandinteresting.凱西的博客互聯(lián)網(wǎng)對友誼有益互聯(lián)網(wǎng)在很多方面都有助于友誼發(fā)展。首先，互聯(lián)網(wǎng)使交流更加便捷。無論你在哪里，在做什么，都可以和朋友保持聯(lián)系。通過使用智能手機、平板電腦或電腦，無論你在家里還是在外面都能與他人聯(lián)絡。其次，互聯(lián)網(wǎng)也使交流變得更加有趣。傳統(tǒng)的溝通方式，如信件和電話，有局限性而且比較耗時。而通過互聯(lián)網(wǎng)，你可以在線與朋友共享照片、視頻、新聞故事和網(wǎng)站。你可以用一個表情符號或一張圖片簡短地回復信息。你可以使用這么多的在線工具，讓交流變得有創(chuàng)意！第三，在線交流實際上可以讓人們更親近?，F(xiàn)在，只要點一下鼠標，就能找到你的朋友。無論何時有人需要幫助，來自世界各地的朋友可以立即提供有用的建議或信息。這能讓朋友們感到被愛和被關心。對我來說，這是一個非常發(fā)人深省的論點，因為它指出了線上友誼的好處。正如這方面的專家艾琳·肯尼迪·摩爾所指出的，網(wǎng)絡朋友“填補了現(xiàn)實生活中朋友無法填補的空白”。最后，我相信互聯(lián)網(wǎng)能使人們更緊密地聯(lián)系在一起，讓朋友間的交流更加方便和有趣。?第一版塊：重點詞匯(1)harmvt.&n．傷害，損害harmfuladj.有害的(教材P14)DoyouthinktheInternethelpsorharmsfriendships?你認為互聯(lián)網(wǎng)有助于友誼還是有害于友誼？[合作探究]體會harm及其派生詞的用法和意義Yoursmokingcandoharmto/beharmfultothehealthofyourchildren.你吸煙會危及孩子的健康。Thereisnoharminapologisingtohimfirst.先向他道歉沒有什么壞處。Itisharmfultoyourhealthtodrinktoomuch.過量喝酒對你的身體有害。doharmto＝beharmfulto對……有害meannoharm無惡意cometonoharm沒有受到傷害/損害dono/great/much/alotofharmto對……無害/有很大害處Thereisnoharmin(one's)doingsth.(某人)做某事無妨/無害詞語積累harmvt.&n．→harmfuladj.有害的→harmlessadj.無害的詞語辨析injure/hurt/wound/harm·injure在事故或打斗中受傷?！urt肉體傷害或感情傷害?！ound用刀、槍等武器傷害?！arm傷害人的健康、權(quán)利、事業(yè)等。短語積累playjokesonsb.嘲笑、戲弄某人playtricksonsb.捉弄某人，程度較深即學即練完成句子/單句語法填空/辨析填空(injure/hurt/wound/harm)①Asweallknow,eatingtoomuchsugarcan____________________(對……有害)children'steeth.②Don'tworry.We'llseethatthechildren____________________(不會受到傷害).③Helikestoplayjokesonothers,buthe____________________(無惡意).④It'ssaidthattoomuchsunshineis________(harm)toone'sskin.⑤PleasedependonitthatIwon'tdoanyharm________you.⑥Heignoredheronpurpose,which________herfeelings.⑦Readinginthesunwill________youreyes.⑧Fivepeoplewerekilledandmanyotherswereseriously________intheattack.⑨Luckily,shewasnotbadly________intheaccidentandwetookhertothenearesthospital.(2)argumentn．論點，論據(jù)；爭吵，爭論→arguevi.主張；爭論；爭辯vt.（常接從句）說服；主張；認為(教材P14)Identifyonesentenceforeachargumentthatstatesthisgeneralidea.為每個陳述這一基本觀點的論點找出一個句子。[合作探究]體會argument的用法和意義It'snousearguingaboutthequestionwithhimforhewon'tchangehisopinion.關于這個問題和他爭論是沒用的，他不會改變自己觀點的。Myparentwereinahugeargument,andIwasreallyupsetaboutit.父母吵得很兇，我很苦惱。Weallfoundhisargumentconvincingandinteresting.我們都覺得他的觀點令人信服又有意思。arguefor/against...贊成/反對……arguewithsb.aboutsth.與某人爭論某事o/outofdoingsth.說服某人做/不做某事anargumentfor/againststh.支持/反對某事的論點haveanargumentwithsb.about/oversth.與某人就某事爭吵getintoanargumentwithsb.與某人爭吵起來win/loseanargument在辯論中獲勝/失敗短語積累atpresent目前，眼下infavourof贊成即學即練單句語法填空/完成句子①Atpresent,oneofthe________(argue)infavourofthenewairportisthatitwillbringalotofjobstothearea.②Therewas____________________(關于……的熱烈爭論)whowasresponsiblefortheaccident.③Thepartyhopesto____________________(在關于……的辯論中獲勝)howtoreformthehealthsystem.(3)replacevt.取代；接替；把……放回原處(教材P15)Firstly,talkingonlineisnoreplacementforface-to-facecontact—imagesreallycannotreplaceareal-lifesmileorhug.首先，網(wǎng)上交談不能取代面對面接觸，圖像真的無法取代現(xiàn)實生活中的微笑或擁抱。[合作探究]體會replace的用法和意義Itisgenerallybelievedthatteacherswillneverbereplacedby/withcomputersinclass.人們普遍認為課堂上電腦永遠不會取代老師。JohnisillandIwanttoknowwhoisgoingtotaketheplaceofhim/takehisplace.約翰病了，我想知道誰將代替他。replaceAwith/byB用B代替Ataketheplaceof＝takeone'splace代替inplaceof代替詞語派生replacevt.→replacementn．替換；更換；接替者圖解助記即學即練完成句子①Itisstillunderdiscussionwhethertheoldbusstationshould________________________(被……取代)amodernhotelornot.②Itwouldbedifficulttofindamanto________________________(代替)thepresentmanager,whoishighlythoughtof.③Thereissomethingwrongwithmybike,soIdecidetouseanewone__________________________(代替)it.④Thenewdesignwill________________________(取代)allexistingmodels.⑤Aftertheearthquake,theyrebuilttheirfactory,repairedand________________________(更換了必要的設備).(4)concentratevi.專注，專心；集中注意力concentrationn．集中；專心(教材P15)Accordingtoaparentingexpert,DeniseDaniels,communicatingthroughascreenmakesitmoredifficultforchildrentoconcentrateorshowkindnesstoothers.據(jù)育兒專家丹尼斯·丹尼爾斯說，通過屏幕交流使孩子更難集中精力或善待他人。[合作探究]體會concentrate的用法和意義Playingcomputergamescangiveussomerelaxationafterschool,butasstudentswemustconcentrateonourstudies.放學后玩電腦游戲能使我們放松，但是作為學生，我們必須集中精力學習。HeconcentratedhismindonstudyingthehistoryofLoulan.他專注于研究樓蘭的歷史。concentrateon(doing)sth.專心(做)某事concentrateone'smind/attentionon/upon集中注意力于；致力于；專心于詞語辨析concentrate/focusconcentrate指把人或物集中在一起，也可指把精力或注意力集中于某一事物上focus側(cè)重指把光、熱、射線等集中于一點，也可指把思想或精力等集中于某人或某事上。如：Imustconcentrateonmyworknow.我現(xiàn)在必須集中精力做好我的工作。Kellycouldn'tfocushiseyeswellenoughtotellifthefigurewasmaleorfemale.凱利沒有看清那個人影到底是男的還是女的。即學即練完成句子/單句語法填空①Youcanskipoverthedetailsand________________________(集中注意力于)thekeyissues.②Ican't________________________________(專注于我的學習)withallthenoisegoingon.③Thereistoomuchnoiseoutside.Ican't____________________(把注意力放在我的書上).④Anncouldn'tconcentrate________whatshewasdoingwithaflyupsettingher.(5)contentn．內(nèi)容；目錄；容量；滿足adj.滿足的；滿意的vt.使?jié)M足(教材P15)Inaddition,alotofthecontentpostedonsocialmediaisshallowortrivial.另外，在社交媒體上發(fā)布的很多內(nèi)容都是膚淺的和瑣碎的。[合作探究]體會content的用法和意義Andyiscontentwiththetoy.Itisthebesthehasevergot.安迪對這個玩具很滿意，這是他得到的最好的玩具。Thatrichmanistiredofcitylife,soheiscontenttoliveinthecountry.那位富人厭倦了城市生活，所以他愿意生活在鄉(xiāng)下。Weshouldnevercontentourselveswithbookknowledgeonly.我們永遠不要僅僅滿足于書本知識。be/feelcontentwith...對……滿足/滿意becontenttodosth.樂于/滿足于做某事contentoneselfwith...滿足于……即學即練單句語法填空①TheSmithsarecontent________(live)asimplelife.②Shecontented________(her)withwhatshehadachieved.③Myfriendisquitecontent________hisnewjob.④The________(content)ofhissuitcasearedoubtful.(6)basisn．基礎；基點(教材P15)Friendshipsarebuiltonthebasisoftrust...友誼建立在信任的基礎上……[合作探究]體會basis的用法和意義Histheoryhasasolidbasisinfact.他的理論有確實的事實為基礎。Onthebasisofthosefacts,wecanreachthefollowingconclusion.根據(jù)那些事實，我們可以得出如下結(jié)論。onthebasisof在……的基礎上，根據(jù)onaregular/daily/weeklybasis按定期/每天一次/每周一次的標準airbase空軍基地base...on/upon...以……為基礎/根據(jù)易混詞語辨析basis與base*basis指抽象的“基礎，根據(jù)”。*base既可指抽象的“基礎，根據(jù)”，也可指具體的“根基；基地”。thebasisoffriendship友誼的基礎agoodscientificresearchbase良好的科研基礎即學即練完成句子/單句語法填空①Thedecisionwasmade________________________(根據(jù))theinformationwehad.②We'regoingtomeetthere________________________(每周).③Hisresearchformedthe________ofhisnewbook.④They________________________(建立基地)atthefootofthemountain.⑤由于天氣不好，登山隊員們不得不返回基地。Theclimbershadto________________________duetothebadweather.⑥Theprofessorcouldhardlyfindnecessarygrounds________whichtobasehisargumentsinfavourofthenewtheory.(7)opinionn．意見；看法；主張(教材P15)Inmyopinion,friendsshouldfocusmoreonface-to-facecommunication,andlessononlinecommunication.在我看來，朋友們應該多關注面對面的交流，少進行線上交流。[合作探究]體會opinion的用法和意義Theteacherhasahighopinionofthestudent.老師對那位學生評價很高。Wouldyoupleaseexpress/offeryouropinionaboutthemattersothatwecanshareitwithyou？請你說出你對這件事的看法以便我們分享好嗎？inone'sopinion[＝intheopinionofsb.＝inone'sview＝accordingtowhatsb.say(s)]在某人看來，依某人的觀點haveagood/highopinionof(＝thinkmuch/highlyof)對……評價好/高haveabad/lowopinionof(＝thinkbadly/littleof)對……評價不好/低beagainstone'sopinion反對某人的觀點其他表達觀點的常見短語有：inone'smind,sb.think(s)/consider(s)/guess(es)/believe(s),personallyspeaking,asfarassb.beconcerned等。短語積累comeupwith想出，提出(計劃、方法)等；設法拿出(所需錢款)即學即練完成句子/單句語法填空①________________________(在……看來)thedriver,thefuelisrunningout.Hemeanswearegoingtouseupallthepetrol.②________________________(在我看來),lifeinthetwenty-firstcenturyismucheasierthanitusedtobe.③Although________________________(反對我的觀點),theoldprofessordidn'tcomeupwithhisown.④________________________(在我看來),Helenhas________toohigh________________________(對……評價)herownappearance.⑤________myopinion,thebestchoiceisagoodmajoratagooduniversity.(8)maintainvt.保持；維持(教材P15)Thisisthebestwaytomaintainhealthyrelationships.這是保持健康關系的最佳方式。[合作探究]體會maintain的用法和意義Weshouldmaintainourfriendlyrelationswithothercountries.我們應該同其他國家保持友好關系。Onthedesertedisland,hehadtohuntforsomefoodtomaintainlife.在那無人島上，他不得不尋找些食物以維持生命。maintainabalance保持平衡maintain(a)friendship保持友誼maintainlife維持生命maintainrelationship保持關系maintainpeaceandorder維持治安maintainone'sstrength保持體力單詞巧記main逗留＋tain拿→拿住，留住→維持即學即練完成句子①Weshould________________________(保持平衡)betweenstudyandrest.②Belowaresomewaysto________________________(保持友誼).③Oxygenisthebasicsubstanceto________________________(維持生命)andtokeepthefunctionoforgans.④________________________(維持與……的關系)thesuppliersisveryimportant.(9)briefadj.簡潔的，簡明的(教材P16)Youcangiveabriefresponsetoamessagewithanemojiorapicture.你可以用一個表情符號或一張圖片簡短地回復信息。[合作探究]體會brief的用法和意義Hisexplanationwasbriefandtothepoint.他的說明既簡潔又切中問題要點。Tobebrief,shewashappywiththatresult.簡而言之，她對那個結(jié)果感到高興。Hissuccesswasalonghistory,butinbrief,hesucceededaftermanyfailures.他取得成功的故事很長，但簡單點說，他是經(jīng)歷了多次失敗后才成功的。tobebrief簡言之，總之inbrief簡言之，總之；簡要地brieflyadv.短暫地；簡要地歸納拓展inshort總之，簡言之inaword總之，簡言之a(chǎn)llinall總的說來onthewhole總的說來短語積累comeintobeing開始存在如：Anewrulewillsooncomeintobeing.一個新的規(guī)則很快就要出臺了。即學即練完成句子/單句語法填空①________________________(簡言之),yourworkdoesn'tsatisfythemanager.②Hewasinahurry,sohetoldmewhatIhadtodo________________________(簡要地).③Heexplained________(brief)whatweweretodo.④________thewhole,Ithinkthefilmisprettygood.⑤________brief,theextinctionofthedinosaursoccurredlongbeforehumanscameintobeing.?第二版塊：核心短語(1)beconcernedwith...關心(教材P15)Forexample,insteadofhavingproperconversationswiththeirfriends,somepeopleareonlyconcernedwiththeironlinepopularity—Howmany“l(fā)ikes”didIget?例如，一些人不再和朋友進行有效地交談，他們只關心自己網(wǎng)上的人氣——我得了多少個“贊”？[合作探究]體會concern短語的用法和意義AsfarasI'mconcerned,it'snecessarytofigureoutthecostfirst.在我看來，先計算出成本是有必要的。Weshouldbeconcernedabouttheirhealth—bothphysicalandmentalhealth.我們應該關心他們的健康——身體健康和心理健康。beconcernedwith關心；對……關注，感興趣；與……有關beconcernedabout/for對……感到擔憂beconcernedthat...擔心……asfarassb./sth.beconcerned就某人或某事而言即學即練完成句子①Theywere________________________(關心)howtosolvetheproblem.②Heisso________________________________(擔心)you.③________________________(依我看),youcanforgetaboutit.(2)compareto與……相比(教材P15)．..thoughweknowthatthenumberof“l(fā)ikes”orfollowerscannotcomparetohavinglong-termandrewardingfriendships.……盡管我們知道“贊”或追隨者的數(shù)量無法與擁有長期和有益的友誼相比。[合作探究]體會compare短語的用法和意義Whencomparedwiththesizeofthewholeearth,thebiggestdoesnotseembigatall.和整個地球相比，最大的海洋也不顯得大了。Youngpeopleareoftencomparedtotherisingsun.年輕人常常被比作冉冉升起的太陽。Nothingcancomparewithamother'slove.沒有什么能與母愛相提并論。can'tcompareto與……不能相比comparedwith/to與……相比compareAwith/toB把A和B相比較compareAtoB把A比作Bbeyond/withoutcompare無與倫比知識拓展comparisonn．比較by/incomparisonwith與……相比makeacomparison進行對比易錯提醒compare與介詞with,to搭配時意義有所不同，但comparedwith和comparedto在句中作狀語時意義相同，都表示“與……相比”。短語積累thelatter后者theformer前者如：Wecan'thavetheformerwithoutthelatter.沒有后者就沒有前者。即學即練單句語法填空/完成句子①________(compare)withyourtranslationwork,yourpartner'sisbetter.②Peopleoftencompareateacher________agardenerwhotakesgreatcareofvariousplants.③Recentlyasurvey________(compare)pricesofthesamegoodsintwodifferentsupermarketshascausedheateddebateamongcitizens.④Comparingthismotorbike________thatone,Ilikethelatterwhichhasbrightcolourandnewstyle.⑤Herbeautyis________compare.⑥________________________(與舊房子相比),thenewoneislikeahugepalace.⑦Theinterviewers________________________(進行對比)amongtheintervieweesandtriedtofindoutwhichonewasthebest.⑧Thebeautyofthesceneryinthedesertis________________________(無與倫比).⑨________________________(與……相比)otherstudents,Mikeismoreintelligent.(3)inaddition除此之外(教材P15)Inaddition,alotofthecontentpostedonsocialmediaisshallowortrivial.另外，在社交媒體上發(fā)布的很多內(nèi)容都是膚淺的和瑣碎的。[合作探究]體會add短語的用法和意義Thesestovesareofhighquality.Inaddition,thepriceislow.這些爐子質(zhì)量上乘。另外，價格低廉。Pleaseaddsomesugartothemilktomakeitmoredelicious.請在牛奶里加些糖使牛奶更美味。Theengineoftheshipwasoutoforderandthebadweatheraddedtothehelplessnessofthecrew.船的馬達失靈了，而且惡劣的天氣增加了全體船員的無助感。Headdedthathefeltverysorryfornotbeingabletocome.他補充說，他為自己不能來表示歉意。inadditionto除……之外，此外addup把……加起來addsth.tosth.把……加到/進……里addupto加起來共計/達(不用于被動語態(tài))addto增加；增添addthat...補充說……要點必記inaddition“除此之外，另外”，單獨使用時作狀語。inadditionto“除……之外(還)”，是短語介詞，后接名詞、代詞或動名詞。學法點撥inaddition可用于句首、句中或句末，用于句首或句中時，通常用逗號與句子的其他部分隔開。即學即練完成句子/辨析填空(inaddition/inadditionto)①Theproductsareofhighquality.________________________(另外),thepriceislow.②________________________(除了游泳),shelikesplayingtheguitar.③Icanposttheletterforyou.________，doingsomewalkingdoesmegood.④________thenamesonthelist,therearesixotherapplicants.⑤________theschool,thevillagehasaclinic,whichwasalsobuiltwithgovernmentsupport.(4)focuson關注(教材P15)Inmyopinion,friendsshouldfocusmoreonface-to-facecommunication,andlessononlinecommunication.在我看來，朋友們應該更多地關注面對面的交流，少關注在線交流。[合作探究]體會focus短語的用法和意義Ittookheralotoftimetofocusonpreparingherclassesandcorrectingherstudents'homework.集中精力備課和批改學生的作業(yè)花費了她很多時間。You'dbetterfocusyourattentiononyourstudies.你最好把你的注意力放在功課上。Shealwayswantstobethefocusofattention.她總是想成為關注的焦點。Thechildren'sfacesarebadlyoutoffocusinthephotograph.照片上孩子們的臉模糊不清。focusone'sattention/mind/eyes/energyon集中注意力/目光/精力于……thefocusofattention關注的焦點infocus焦點對準的；清晰的outoffocus焦點沒對準的；不清晰的focuson/upon...集中(注意力、精力等)于focusone'sattention/mindon...集中注意力/心思于……comeintofocus成為焦點ofocus使某事成為焦點infocus/outoffocus(相機等)焦點對準/沒有對準歸納拓展“全神貫注于/專心于”的表達法：beabsorbedin全神貫注于；熱衷于belostin陷于；為……所吸引beburiedin埋頭于；專心于beoccupiedin忙于bedevotedto專心于；致力于即學即練單句語法填空/完成句子①Mostofusaremorefocused________ourtasksinthemorningthanwearelaterintheday.②Hesatinthearmchair,withallhisattention________(focus)ontheWorldCupmatch.③Howeveramusingthebookis,Ihavetoputitawayand________________________(把我的注意力集中在)studythisweek.④Thisnewfact________threebigquestions____________________(使……成為焦點).⑤Thecharthas________________________(成為焦點)atthemeeting.⑥Itisverylikelythatthecamerais________________________(焦點沒有對準).⑦昨晚約翰沉浸在科幻小說中。John________________________thesciencefictionlastnight.(5)pointout指出(教材P16)Tome,thisisaverythought-provokingargument,asitpointsoutthebenefitsofonlinefriendships.對我來說，這是一個非常發(fā)人深省的論點，因為它指出了線上友誼的好處。[合作探究]體會point短語的用法和意義Thereisnopointingettingangry.發(fā)火是沒用的。Shewasonthepointofgoingoutwhenthetelephonerang.她正要出去，這時電話鈴響了。Youradviceiseverymuchtothepoint.你的建議很中肯?！癢hat'syourname？”heasked,pointingattheboy.他指著那個男孩問：“你叫什么名字？”IpointedouttohimwhereIusedtolive.我把我過去住的地方指給他看。onthepointof正要……的時候tothepoint中肯；切題pointto/at/towards指向pointout把……指出來(給看)；指出；指明Thereisnopointindoingsth.做某事是無用的用法點撥pointout是由“動詞＋副詞”構(gòu)成的短語，所以后面的賓語若是人稱代詞，應把人稱代詞放在put與out之間。pointto指向(強調(diào)方向)pointat指向(強調(diào)目標)即學即練完成句子/單句寫作①Mikeaskedmeto________________________(指出)themistakesinhisexercises.②Notfarfromthere,you'llseeasignpost____________________(指向)thetownyouwanttogoto.③一方面，這個專家指出了克隆技術的優(yōu)點，但是另一方面，他不支持克隆研究。________________________________________________________________________?第三版塊：重點句式(1)動名詞（短語）作主語(教材P15)Firstly,talkingonlineisnoreplacementforface-to-facecontact...首先，網(wǎng)上聊天并不能取代面對面的接觸……[句式解讀]句中talkingonline這個動名詞短語作句子的主語。[用法總結(jié)]單個的動名詞(短語)作主語時，謂語動詞要用單數(shù)形式。一般來說，動名詞(短語)作主語表示一種抽象的或泛指的動作。學法點撥下列句式中it是形式主語，動名詞短語是真正主語：Itisnouse/gooddoingsth.做某事是沒有用處/好處的。Itisawasteoftimedoingsth.做某事是浪費時間。即學即練單句語法填空/完成句子/單句寫作①________(move)toanewhouseisaverystressfulexperience.②It'snouse________(cry)overspiltmilk.③It'snogood________(complain)toyourbossaboutsomuchwork.④Listeningtoloudmusicatrockconcerts________(have)causedhearinglossinsometeenagers.⑤________________(躺在海灘上)makesapersonrelaxed.⑥________________(朗讀英語)inthemorningwilldoyoualotofgood.⑦只學習而不實踐是沒好處的。________________________________________________________________________(2)make＋賓語＋賓語補足語(教材P15)Accordingtoaparentingexpert,DeniseDaniels,communicatingthroughascreenmakesitmoredifficultforchildrentoconcentrateorshowkindnesstoothers.據(jù)育兒專家丹尼斯·丹尼爾斯說，通過屏幕交流讓孩子更難集中精力或善待他人。[句式解讀]句中makesitmoredifficultforchildrentoconcentrateorshow為make復合結(jié)構(gòu)。其中it作形式賓語，真正的賓語是后面的動詞不定式。[用法總結(jié)](1)make＋it＋形容詞/名詞＋that從句Susanmadeitcleartomethatshewishedtomakeanewlifeforherself.蘇珊清楚地跟我表明她希望為自己創(chuàng)造新的生活。(2)make＋it＋形容詞/名詞＋todo不定式Theheavyrainmadeitimpossibleforustogoout.大雨使得我們無法出去。(3)常用于這種句型的動詞還有：think,consider,find,feel等。HeconsidereditimportantforhimtolearnspokenEnglishwell.他認為學好英語口語對他來說是重要的。IfinditnousearguingwithBillbecauseheneverchangeshismind.我發(fā)現(xiàn)與比爾爭辯沒有用，因為他不會改變主意。要點必記make＋賓語＋名詞/形容詞make＋賓語＋過去分詞make＋賓語＋不帶to的不定式學法點撥(1)make后不接現(xiàn)在分詞作賓補；(2)make后作賓補的不定式不帶to，變?yōu)楸粍诱Z態(tài)時不定式要帶to；(3)“makeit＋adj./n.＋帶to的不定式/that從句”中it是形式賓語，帶to的不定式或that從句是真正的賓語。即學即練單句語法填空/單句寫作①Hespokeloudlyinordertomakehimself________(hear).②Ourparentsalwaysmakeme________(feel)goodaboutmyself.③Hehasmadeitarule________(go)joggingeverymorning.④Heismadebyhismother________(do)homeworkeveryday.⑤Wearemade________(feel)moreconfidentbyourteacher.⑥Susanmade________cleartomethatshewishedtomakeanewlifeforherself.⑦我們都選他當我們的足球隊隊長。________________________________________________________________________________________________________________________________________________________________________________________________________________________⑧是我們的英語老師讓我愛上了英語。________________________________________________________________________________________________________________________________________________________________________________________________________________________(3)強調(diào)句式(教材P15)Itistheseskillsthatenableustodeveloplifelongfriendships.正是這些技能才使我們能保持終生的友誼。[句式解讀]句中“Itis...that”為強調(diào)句型。其基本結(jié)構(gòu)為“Itis/was＋被強調(diào)部分＋that/who＋其他部分”，本句中被強調(diào)部分為theseskills。[用法總結(jié)](1)強調(diào)句型的基本結(jié)構(gòu)：Itis/was＋被強調(diào)部分＋that/who＋句子其他部分。Butrulesalonedon'tsecureanorderlysociety.Itisthepeoplewhoobeytherulesthat(who)matter.但是制度本身不能保證一個有序的社會，遵守規(guī)則的人才是重要的。(2)一般疑問句的強調(diào)句型：Is/Wasit＋被強調(diào)部分＋that/who＋句子其他部分？WasitthreeyearsagothathewenttoAmericaforfurtherstudy?他是三年前去美國深造的嗎？(3)特殊疑問句的強調(diào)句型：疑問詞(被強調(diào)部分)＋is/was＋it＋that＋句子其他部分？Whenwasitthatyougotpromoted？你是什么時候升職的？(4)not...until...結(jié)構(gòu)的強調(diào)句型：Itis/wasnotuntil...that...Itwasnotuntilneartheendoftheletterthatshementionedherownplan.直到將近信的結(jié)尾她才提及了自己的計劃。名師點撥(1)強調(diào)句型中的it不能用其他詞代替。(2)用is還是was要根據(jù)原句的時態(tài)而定：屬于現(xiàn)在或?qū)頃r間范疇的所有時態(tài)用is；屬于過去時間范疇的所有時態(tài)用was。(3)被強調(diào)部分指人時，可用who代替that，其他情況一律用that。學法點撥判斷句子是否為強調(diào)句型的方法：去掉itis/was與that/who，剩余部分若結(jié)構(gòu)完整、句意明確，則原句為強調(diào)句型，否則就不是。即學即練單句語法填空/完成句子/按要求改為強調(diào)句型①ItwaswhenIgotbacktomyapartment________Ifirstcameacrossmynewneighbors.②Bachdiedin1750,butitwasnotuntiltheearly19thcentury________hismusicalgiftwasfullyrecognised.③________________________(直到1920年)regularradiobroadcastsbegan.④________________________(是彼得)istotakepartinthecitysportsmeeting.⑤________________________(是女王的房間)wasdecoratedwithjewelsandfamouspaintings?⑥Johnisselectedtocompeteinthe100metres.(強調(diào)主語)________________________________________________________________________⑦ThepolicewereinsearchofaPicasso'svaluablepainting.(強調(diào)賓語)________________________________________________________________________(4)what引導名詞性從句(教材P15)Thirdly,onlinerelationshipsmaynotbewhattheyappeartobe.第三，網(wǎng)上建立的關系可能不是表面看起來的樣子。[句式解讀]句中whattheyappeartobe是what引導的名詞性從句作主句的表語。[用法總結(jié)]名詞性從句的定義與分類在句子中起名詞作用的從句叫名詞性從句?？蓜澐譃橹髡Z從句、賓語從句、表語從句和同位語從句四類。(1)what引導名詞性從句時，在從句中作主語、表語、賓語等，意為“所……的東西”，相當于allthat/thething(s)that。(2)that引導名詞性從句時，在從句中不充當成分，也無具體意思，只起連接作用，在賓語從句中常省略，但在主語從句、表語從句和同位語從句中一般不能省略。名師點撥what引導的名詞性從句不同于what引導的特殊疑問句，不可用疑問句語序而應用陳述語序。如：Thesephotographswillshowyouwhatourvillagelookslike.這些照片會讓你了解我們的村莊是什么樣的。即學即練判斷下列句子中的名詞性從句的種類(主語從句/賓語從句/同位語從句/表語從句)/單句寫作/辨析填空(that/what)①What__the__musician__is__looking__forisaninstrument.________②Theonlythingthatimpressesmeiswhat__she__says__about__Ireland．________③Iwonderwhat__we__can__do__about__the__exhibition．________④Youhavenoideawhat__he__was__trying__out．________⑤你所做的可能會對別人有所傷害。________________________________________________________________________⑥Readingherbiography,Iwaslostinadmirationfor________DorisLessinghadachievedinliterature.⑦Pickyourselfup.Courageisdoing________you'reafraidtodo.⑧________surprisedusmostis________hespokeEnglishsowell.⑨Myideais________youshouldn'thaveleftthecountry.⑩AsJohnLennononcesaid,lifeis________happenstoyouwhileyouarebusymakingotherplans.(5)“nomatter＋疑問詞”引導讓步狀語從句(教材P16)Youcanstayintouchwithfriendsnomatterwhereyouareorwhatyouaredoing.無論你在哪里，在做什么，都可以和朋友保持聯(lián)系。[句式解讀]句中nomatterwhereyouareorwhatyouaredoing引導讓步狀語從句。[用法總結(jié)](1)nomatter意為“不管，無論”，與what/who/when/where/how等疑問詞連用，引導讓步狀語從句，相當于whate