北師大版英語九《Unit 3 The Media》word學案【精品教案】

北師大版英語九Unit 3 The Mediaword學案【精品教案】 Unit3The Media【本講教育信息】一.教學內(nèi)容Book15Unit3(I)使用形容詞，副詞的比較級和最高級句型描述、比較不同事物的特征。 二.本周教學重點1.形容詞，副詞的比較級和最高級。 2.重點詞匯和詞組。 三.具體內(nèi)容（一）形容詞，副詞比較級和最高級的構(gòu)成。 （二）比較級用法1.同級比較時（a=b），用“as+形容詞，副詞原級+as”，表示和一樣This newspaperis as expensive as that one.Today is as coldas yesterday.They haveas manythings todo aswe do.2.如果a=b,用not as/soas,表示。 不及。 Your bagis not as/so bigas his.There is not as/so muchrain thisyear aslast year.It is not as/so coldin Nanjingas inBeijing.3.兩個人或事物進行比較，ab或a I canbelieve yourson is even taller than you.He is much youngerthan I.5.雙重比較 （1）比較級+and+比較級，表示越來越。 The weatheris gettingwarmer andwarmer.I believeour countrywill beestronger andstronger. （2）the+比較級，the+比較級表示越就越The moreyou readand listento English,the feweryou makemistakes.The harderyou work,the betteryou get.6.表示倍數(shù)，百分數(shù)和分數(shù)的比較級與程度副詞一樣，要把倍數(shù)，百分數(shù)和分數(shù)放到比較級前。 The road is ohird longerthan thatone.He is6years olderthan you.（三）形容詞，副詞的最高級1.三個或三個以上的人或事物進行比較用最高級。 其結(jié)構(gòu)是the+最高級+范圍Peter is the cleverestboy in our class.Which isthe mostinteresting movieyou haveseen?Who isthe youngestof all the teachersin your school?2.形容詞的最高級前表示第幾，用the+序數(shù)詞+形容詞的最高級+名詞Mike was the secondtallest basketballplayer in ourschool.3.形容詞的最高級前有物主代詞時，不再加the Heshowed mehis beststamp collection.（四）重點詞匯1.You canmove fromone newssite toother siteswith similar information.similar tosb./sth.We havevery similarinterests.Gold is similarincolor tobrass.2.On average,I lookat newswebsites twice as oftenas TVprograms.On average,there areabout10classes inGrade1every year.3.However,some newschannels areon TVall dayand so,in thisway,they are the same as Interwebsites.the sameas表示和一樣，相當于asas This book isthe sameas thatone.These pensare notthe sameas the others.4.Websites sometimeshave shortvideos butoften theseare toolarge toopen.She istoo excitedto speak.You aretoo youngto go to school.5.at anytime This is a24-hour fastfood restaurant.You cango thereat anytime.You cancall meat anytime.6.at certain times The news ison TVonly atcertaintimes,so itis not as recentas the Inter news.7.instead ofCould I have chickeninstead ofpork?（五）課文寫作框架Paragraph1General introductionLets paretwo typesof news.Paragraph2Advantages ofTV news1.See and hear realpeople.2.The picturesand soundare better.3.Someone hasalready chosenthe mostimportant news.Paragraph3Disadvantages ofTV news1.TV news isnotas recentas the Inter news.2.TV newsprograms haveads.Paragraph4Advantages oftheInternews1.You cansee themat anytime.2.Thenewsis updatedallthetime.3.Its easyto findsimilar information.4.You canment orjoin ina discussion.Paragraph5Disadvantages oftheInternews1.The Internewsisnotaspersonal asTV news.2.The soundand videoare notgood.3.There areads onwebsites.Paragraph6Conclusion Its hardto saywhich oneis better.課堂練習I、選擇填空1.My schoolbagis largerthan_.A.she B.her C.hers D.hers2.Hesmuch_today,but she iseven_.A.well,worse B.well,better C.better,ill D.better,worse3.My auntis very_,but myuncle is much_.A.strong,strongest B.strong,stronger C.stronger,stronger D.strong,strong4.We have_rain thisyear thanlast year.A.plenty B.much C.plenty ofD.more5.He alwaysmakes hisradio as_as possible.A.louder B.loudly C.loud D.aloud6.We areglad to see thatShanghai isdeveloping_these yearsthan before.A.quickly B.less quicklyC.more quickly D.quicker7.Hello,Mr.Green!I want toseeyou rightnow.Can youe as_as possible?A.quick B.soon C.late D.can8.A:Jane,its time to goto school.Get upand havebreakfast.B:But I am not feeling_.I dontfeellike eatinganything.A.bad B.good C.well9.Its_to teacha manfishing thanto givehim fish.A.more B.better C.good D.best10.Bill jumped_than any other playerin thesports meeting.A.tall B.taller C.high D.higher II.用所給詞的適當形式填空。 1.Where doyou getthe newsabout what_(happen)now in the world?2.You mustnt readit.It isa_(person)letter.3.Can youfind the_between newson TVand newson theInter?(different)4.You canjoin ina_on manynew sites.(discuss)5.The newspaperis_asexpensiveasthatone.(two)6.He drawseven_than hisfather.(well)7.This textis far_.(interesting)8.News Todaydoes notcover as_as NewsTime.(much)III.用所給形容詞或副詞的適當形式填空1.Which runs_(fast),a cheetahor akangaroo?2.Mr.Zhang speaks_(clear)of allthe teachers.3.They did_(bad)on thetest thantheotherstudents.4.Who is_(good)at playingchess,you oryour brother?5.Who did_(well)in thepetition?6.After theaident hedrove_(careful)than before.7.She talks_(quickly)than hersister.8.Liu Meisings_(beautiful)inourclass.9._(hard)you study,_(high)mark youwill get.10.The dayis getting_and_(short).11.He gota coldyesterday andhe feelseven_today.(bad)【本講教育信息】一.教學內(nèi)容Book15Unit3(II)復習形容詞，副詞的雙重比較，使用形容詞性和名詞性物主代詞描述事物的所屬關(guān)系。 二.教學重點和難點1.形容詞，副詞的雙重比較2.形容詞性和名詞性物主代詞3.重點詞匯三.具體內(nèi)容Text.Advertising hasexisted forhundreds ofyear.But inrecent years,it hasbee moreand more important asa wayto sellproducts.Ads nowadaysaremoreand moredifficult todo.Some paniesspend millionsof dollarsadvertising their products.The biggerthe productis,the moreexpensive the ad is.Advertising makesmany problems.They showus thatif webuy acertain product,we will be happier,healthier,more attractive,more popular,more suessful,etc.Advertisers haveused the same methodsfor manyyears.Some usehumor-funny charactersor ajoke.Others use a simplesong-the easierto remember,the better.The advertiserstry to make usfeel goodso thatwe liketheir products.Some advertisersuseafamous personto tellhow wonderfula productis.The morefamous theperson is,the moremoney theadvertiser has to pay.Advertisers oftenrepeat theirads.We cansee orhear adsfor anew producteverywhere:on theradio,on TV,on theInter,in magazinesand in the street.Then wego shoppingand we see moreads onposters inthe stores!From theadvertisespoint ofview,the moretimes wesee orhear thead,the better.（一）形容詞,副詞的雙重比較1.the+比較級，the+比較級The biggerthe productis,the moreexpensive theadis.The morefamous theperson is,the moretheadhastopay.2.比較級+and+比較級Our lifeis gettingbetter andbetter.In autumnthe weatherbees colderand colder.3.句型互換1）He istaller thanshe.She isntastall ashe.2）He istallerthanany otherboy inthe class.He isthe tallestboy inthe class.3）Mary singsbetter thananyothergirl in her class.Mary singsthe bestinherclass.注意用比較級進行比較時，必須用于同一類人或事物Things aremuch heavieron theearth thanthey areon themoon.Little Tomis nowhappier thanhe wastwo yearsago.Its colderin winter in Shanghaithan itis inwinterinGuangzhou物主代詞的用法Her houseisthe same sizeas mine.物主代詞是用來表示所屬關(guān)系的詞，主要有兩類形容詞性物主代詞和名詞性物主代詞形容詞性物主代詞只能做定語修飾名詞，不能單獨使用。 Thisismy/our room.These aretheir/our classrooms.名詞性物主代詞起名詞作用，可單獨使用，相當于“形容詞性物主代詞+名詞”。 This roomis mine/ours.These classroomsare theirs/ours.我的你的他（她，它）的我們的你們的他們的形容詞性物主代詞my yourhis herits ouryour their名詞性物主代詞mine yourshis hersits oursyours theirs（二）系動詞的用法主+系動詞+表語Iama teacher.(ill,tall,at school,)He feelstired whenhe wakesup.The souptastes delicious.She looksbeautiful.感覺look,seem,smell,taste,sound,feel變化turn,bee,go,get,grow保持stay,keep其它fall以上動詞做系動詞+形容詞（三）重點詞匯1.as的用法1）as像,按照,像一樣的Study asLenin studied.Ihavechanged itas yousuggest.The workisnotas easyas youthink.2）As timegoes on,he canget onwell withthe newclassmates.（隨著時間的推移）3）As hewas notvery well,I decidedto gowithout him.（表示原因）4）He wentby asif hedidnt seeme.(好像)5）He worksas anassistant inthe shop.(作為)6）Young ashe is,heisquite experienced.(盡管，雖然)7）As Iwas inghere,I metMr.Green.(表示時間)2.similar Asfar asconstruction isconcerned,the puteris similarto thehuman brain.Thisbookissimilarto thatone.3.ment Hemented oncurrent events.Has anyonemented onthe picture？Tell meyour ment.4.disadvantage beat adisadvantage處于不利地位take oneat adisadvantage突然打擊某人to ones disadvantage對某人不利His illiteracyisagreat disadvantageto him.5.influence Myadvice hasno influenceon him.Dont beinfluenced bybad habit.6.hit來Jack gotthree hitsinthebaseball game.(擊中)The playisagreat hit.（成功）Tom kickedthe balland hitfathers shoe.(碰撞)7.persuade Ifound itimpossible topersuade him.I dont likemusic.She persuadedmetogotosee theconcert.8.the sameas AuntLucy gotthesamepresent asher husbandon Christmas.Their answersarethesameasours.【課堂練習】I.選擇填空1.Thatll be_important meeting,you mustnt missit.A.a suchB.such a C.such anD.so a2.You mustdo_your teachertold you.A.after B.follow C.as D.so3.Neither younor he_it.A.knows B.doesnt knowC.dont knowD.were left4.Dont worry.Play_you can,and were sureto beatthem.A.as goodas B.as wellas C.so goodas D.as betteras5._Great Wallis_longest wallintheworld.A.The,the B.A,aC.The,a D.A,the6.A:I think English is_French.B:I dont agreewith you.A.less popularthan B.the mostpopular C.so popular as D.as morepopularas7.A:In ourEnglish study,reading ismoreimportantthan speaking,I think.B:I dont agree.Speaking is_reading.A.as importantas B.so importantas C.the mostimportant D.thesameas8.Now Chinahas joinedWTO,so I thinkEnglishis_useful thanbefore.A.more B.most C.much D.many9.With thehelp ofthe Germanengineer,the factoryproduced_cars inxxastheyear before.A.as manyas twiceB.as twicemany C.as twiceas manyD.twiceasmany10.At thesports meetingDong Xiaomingran a