牛津译林版（2019）必修一《Unit 2 Let’s talk teens》Grammar and usage教案设计

《英语》（必修第一册）•Unit2Lets talkteensGrammar andusageI.Learning objectivesBythe endof thelesson,students willbe ableto:

1.know the characteristics of a simple sentence,a compoundsentence and a complexsentence;

2.make adistinction betweensimple sentencesand compound/complex sentences;

3.ease parent-child tensionsand improvetheir relationshipwith parents.

11.Key competencefocus

1.Learn about thecharacteristicsof a simplesentence,a compoundsentence and a complexsentence.

2.Grasp theways toease parent-child tensions.IIL Predictedarea ofdifficulty

1.How todistinguish betweensimple sentencesand compound/complex sentencescorrectly.

2.How to improve parent-child relationshipefficiently.IV.Teaching proceduresStep1Lead-in

1.Appreciation oftwo sentencesabout family”•Family isthe kingdomof father,the worldof motherand theparadise ofchildren.•Family should be thepalace oflove,joy andlaughter.

2.Raising questionsT:What is a happy family likeIn ahappy family,parents and the childlove eachother.In otherwords,the parent-child relationshipis goodand harmonious.T:Whats yourrelationship between you and your parentsT:What causesthe tensionbetween you and your parentsT:You experiencephysical andmental changesas youbecome a teenager.These physicalchanges mayresultin suchfamily tensions.Whats more,it can be aheadache tobalance yourdeveloping mental一needs too.You entera strangemiddle groundno longera smallchild butnot quitean adult.In general,the physicalchanges and the developingmental needswill causefamily tensions.T:Whats the consequence onceyou and your parentsrelationship becometenseT:Yes.Heated argumentsand coldsilences arccommon betweenteenagers and their parents.T:Whats yoursuggestions onhelping the teenagers solvetheir problemT:With thedevelopment ofscience andtechnology,webs designedfor the teenagers toimprove theirwell-being havesprung up.Not onlycan theyseek practicaladvice forthemselves butalso they can helpothersin these webs.Besides visitingthesewebs,the teenagerscan talkto theirfriends to get someadvice.Last butnot least,communication withparents isof greatimportance toparent-childrelationship.【设计意图欣赏“家”的美句，引导学生探讨家庭亲子关系，挖掘亲子关系紧张的原因,并鼓励学生分享改善亲子关系的方法层层递进，引入主题】Step2Exploring the rules

1.Introduction toTeenHealthWebT:To helptheteenagersalong the journey to adulthood,some peoplehave designed TeenHealthWeb.First,lets take a look at it.Please gothrough partA onpage20quickly.T:After readingit,we findthat inthis website,theteenagerscan look through manyarticles aboutteenagers9physical andmental healthto find advice on their problems.In addition,they can visit the“teen health“forum andpost theirproblems.

2.Revision of sentence elements and sentence structuresT:It isobvious that the designersof thewebsite makethe functionof thewebsite clearlystated byusingdifferent typesof sentences.T:We havelearned sentence elementsandsentencestructures.Now,look atthe sentencesonthescreen,and figureout the sentence elementsof theunderlined wordsor phrases.•The teachergave aspeech.It is a subject.•Many studentsjoin schoolclub.It isa verb.•We shoulddevelop goodstudy habits.It isan object.•Listening tomusic makesme relaxed.It isa complement.•Maggie plansher studycarefully.It isan adverbial.•Its alovely day.It isa predicative,I wenttoalarge libraryyesterday.It isan attributive.T:Having agood command of sentence elements isof greathelp for us toanalyze difficultsentences.After reviewingsentenceelements,lets goover sentencestructures.How manyare theyWhat arethey（主谓），（主系表），（主谓T:There areeight typesofsentencestructures.S+V S+V+P S+V+O宾）,（主谓宾宾），（主谓宾补），（主谓状），（主S+V+O+O S+V+O+C S+V+A S+V+O+A谓宾状）,（存现句）There be

3.Matching the sentences withthecon*ect typesin the table onpage20T:There arethree typesof sentences.He lefthis hometown.This isa simplesentence.He lefthishometown andserved in the army.This isa compoundsentence.He lefthis hometownwhere hehadlived fortwo decades.This isa complexsentence.T:Now,time foryou tomatch eachsentence withthe correcttype in thetable.Please writedown thenumbers.T:Simple sentences:2,3,4,6Compound sentences:5,8,13Complex sentences:1,7,9,10,11,12【设计意图鼓励学生利用缓解压力、改善家庭关系同时复习句子成分和句TeenHealthWeb子结构，引导学生在文章中探索发现简单句、并列句和复合句，初步了解各种句型】Step3Working outtherules

1.Analysis ofsimple sentences（）1Analyse thestructures ofsimple sentencesT:Lets analyzethe sentencesin detail.•So,we havedesignedTeenHealthWebto helpyou alongthejourneyto adulthood.S+V+O+A•Our websitehas manyarticles aboutteenagers9physical andmental health.S+V+O+Attr•You canlookthroughthese articlesto findadvice onyour problem.S+V+O+A•You canvisit theteen healthforum on our websiteinstead.S+V+O+A2Analyse the feature of a simple sentenceT:According to the analysisof thesesentences,can youtell methefeatureofasimplesentenceT:A simplesentence containsa subjectand averb.Lets lookat twomore examples.•My uncleworks in a factory.•I enjoyplaying football.

2.Analysis ofcompound sentences1Analyze thestructures ofa compound sentences•It maynot havebeen addressedbefore,but dontworry.T:The underlinedsentences aresimple sentences.Whats importanthere isthat there isacoordinatingconjunction linkingthe twosentences.•Users areencouraged topost theiiproblems,and theywill getadvice fromour healthexperts and】othe forumusers.,•There isa lotto seso takesome timeto lookaround ouwebsite!2Analyze thefeatures ofa compoundsentenceT:Please figureoutthefeatures ofa compoundsentence.T:A compoundsentence containstwo ormore main clauses.We uselinking wordssuch asand,but tolinkthe clauses.Whats more,or.so,for canbe usedto linkthe clauses.Here aremore examples.•Shall Isend thebook to you,or willyou cometogetit•Oxford isnot farfrom Stratford,so youcanvisitboth ina day.•T cannottell Mary*s appearance,ybr Ihave neverseen her.•He didntreturn mycalls,nor didhe respondto anyof mytexts.3Summarize thecoordinating conjunctionsT:The linking words forcompoundsentencesare calledcoordinating conjunctions.This tableshows themostfrequently usedcoordinating conjunctionsandtheirfunctions.4Practice:fill inthe blankswith propercoordinating conjunctions我喜欢喝茶而她喜欢喝咖啡•I liketea shelikes coffee.while我口渴，因为天气太热•I amthirsty,it ishot.for你是想带他们去动物园呢，•Do youwant totake themto thezoo,would itbe wiserto gotothepark还是去公园更好？or我离开家乡才•Ive beenaway frommy hometownfor onlytwo years,now Ican hardlyrecognize it.两年，现在却已经几乎认不出来它了but/yet

3.Analysis ofcomplex sentences1Analyse thestructures ofcomplex sentences•We knowthat beingateenageris sometimesdifficult.•We areproud tosay thisforum isthe heartof ourwebsite.•Before youwrite yourpost,however,takealookatother users*posts first.•It islikely thatthe matterhas alreadybeen discussedonourforum.•If yourproblem isa newone,write apost aboutit.•Our healthexperts willbe gladto tellyou whatsteps youcan taketoimprove your situation.T:Each sentenceis composedofamainclause andasubordinate clause,andthesubordinate clausefunctionsas differentsentenceelements.Here aremore examples:•I hopethat highschool willbe moreexciting.•Asi growolder,I becamemore interestedin poems.2Analyse thefeatures ofa complex sentenceT:A complexsentence containsone mainclauseandat leastone subordinateclause.A subordinateclausecanbethe subject,predicative,object,attributive oradverbial ofthe sentence.3Tell thetype ofsubordinating clauses养儿方知父母恩•We neverknow thelove of ourparentsforustill wehave becomeparents.Adverbial clause•Happy arethe familieswhere thegovernment ofparents isthe reignof affection,andofthe children幸福的家庭，父母靠慈爱当家，孩子也是出于对父母的爱而顺从大人the submissionto love.Attributiveclause•It isa truthuniversally acknowledgedthatthe relationship betweena parentandachild isthe most父母和孩子之间的关系是一个人一生中最重要的关系，这是一个significant oneinapersons life.举世公认的真理Subject clause4Tell thesentence typeT:Look atthesentencesand quicklyjudge which one isasimplesentence andwhichoneisacompoundor complexsentence.【设计意图鼓励学生对各种句型进行探究，自主归纳概括简单句，并列句和主从复合句的特征，并且穿插多样练习，帮助学生掌握各种句型】Step4Applying therules

1.Join eachpair ofsentences toform acompound orcomplexsentenceT:TeenHealthWeb isbeneficial toteenagers andtheycantake advantageof thiswebsite.What arethedesigners9tips onhow touse TeenHealthWebWhat elsedoes thedesigners say•Your passwordshould bemore thaneight lettersor numbers.This makes it difficult to guess.•Posts shouldnot giveout personalinformation.They shouldnot includeadvertisements.•Describe yourproblems clearly.Other people can understand them easily.•The expertswill replyto you.They see your posts.•What doyou thinkof ourforum Let us know.T:Transform thesesimple sentences into compound/complex sentencesT:Please transformthe simplesentencesintocompound/complex sentencesto makethesentencemoreclear andconcise.•Your passwordshouldbemore thaneight lettersor numbersbecause thismakesitdifficulttoguess.•Posts shouldnot giveout personalinformation andthey shouldnot includeadvertisements.•Describe yourproblems clearlyso otherpeoplecanunderstandthemeasily.•The expertswill replytoyouwhen/once/as soonas theyseeyourposts.•Letusknow whatyou thinkofourforum.

2.Complete theconversation withthe correctlinking wordsintheboxT:Besides visitingTeenHealthWeb,talking tofriends isalso agood wayfor teenagersto solvetheirproblem.Here,Teresa istalking toher friendJack abouther parents.Now,complete theconversationwith correctlinkingwords,and thenfind outTeresas problemand Jackssuggestions.

3.Role-play aconversation betweenTeresa andher parentsT:Jack suggeststhat Teresacommunicate withher parents.What shouldTeresa andher parentspayattention towhen communicatingwith eachotherT:Teresa shouldconvey herideas toher parentsclearly andsincerely.She shouldlisten attentivelytowhat her parents sayand showrespect.As afamily,they aresupposed tomake jointefforts toimprovethe relationship.T:Now,you andyour partnerwork inpairs torole-play aconversation betweenTeresa andherparentorparents,using simple,compound andcomplex sentences,e.g.Teresa:Hi Mum!Can weplease talkMother:Sure,dear.Whats thematter•••Step5ConclusionT:It iseasy forus tosee thatmost ofyou havea betterknowledge ofsimple,compound andcomplexsentences.Moreover,we knowhow toimprove parent-child relationship,regular andhonestcommunication.T:Just rememberthat itis completelynormal tostruggle withthe stressthat parent-child tensionscreate,and thatyouandyour parentscan worktogether toimproveyourrelationship.The goodnews isthat thisstormyperiod willnot last.Everything willturn outall rightintheend,andthechanges andchallengesof yourteenage yearswill prepareyou foradulthood.Remember thesewords whenthereisa problemarisingbetweenyouandyourparents.Try tofindasuitable wayto mendtherelationshipandyouwillhave ahappyfamily.【设计意图引导学生正确使用鼓励学生与父母多交流，以改善与父母关系，TeenHealthWeb,促进家庭和睦同时在相关活动中复习巩固简单句，并列句和主从复合句，学会各种句型的应用，为以后写作打下基础】V.HomeworkFinish theexercise onpage

64.。