高中英语 unit5 Theme parks section2课件 新人教版必修4.ppt

Themeparks,Unit5,SectionLearningaboutLanguage,Unit5,观察思考判断下列各句中黑体词的词性及构词法。Itwillbringyouintoamagicalworldandmakeyourdreamscometrue.(_；_)Asyouwanderaroundthefantasyamusementpark,youmayseeSnowWhiteorMickeyMouseinaparadeoronthestreet.(_；_),Withalltheseattractions,nowondertourismisincreasingwhereverthereisaDisneyland.(attraction为_，_；wonder为_，_，动词名词；wherever为_，_，副词副词)DollywoodshowsandcelebratesAmericastraditionalsoutheasternculture.(_；_)PeoplecomefromalloverAmericatoseecarpentersandothercraftsmenmakewood,glassandironobjectsintheoldfashionedway.(craftsmen为_，_，名词名词；oldfashioned为_，_，形容词过去分词),Itisworldfamousforhavingthemostlengthinthesmallestspace.(_，_，名词形容词)Ifyouwanttoseefightingwithswordsoronhorseback,thenthejoustingareaisagoodplacetovisit.(_，_，名词名词)答案：形容词；派生词名词；派生词名词；派生词；名词；转化词；副词；合成词形容词；派生词名词；合成词；形容词；合成词形容词；合成词名词；合成词,settlern移民；殖民者EarlyAmericansettlersweregreatcarpenterstheycouldbuiltalmostanythingfromwood.早期的美国殖民者是了不起的木匠他们能用木头制作成几乎任何东西。TheyweretheearlysettlersinAustralia.他们是澳大利亚的早期殖民者。,知识拓展settlev解决(分歧、纠纷等)；决定；安排；定居；移民settle(.)down使平静下来settledown定居下来settlein迁入，安居ShesettledinViennaafterherfathersdeath.父亲死后，她就在维也纳定居了。ItwassettledthatJimwouldvisitusontheweekend.已经确定了吉姆周末将来探访我们。,活用活用选词填空(settler/settlement/settle)。Shecamedownlastyearand_downinthevillage.Hetookuphis_inanewhouse.Those_fromthecountrysidehave_in.,完成句子。Heshouldgetahouseand_.他应该买幢房子安定下来。He_hisstudiesafterhecameback.他回来以后就安下心来学习。答案：settledsettlementsettlers;settledsettledownsettleddownto,一、基础点拨英语构词法主要有三种：合成由两个或两个以上的词合成一个词。转化由一种词性转化为另一种词性。派生通过加前缀或后缀变成另一个词。(一)合成法由两个或更多的词合成一个词。最常见的合成词为合成名词、合成形容词，还有合成副词、合成动词、合成代词等。,名师点拨合成词之间有的用连字符“”，有的直接连写在一起，还有的由分开的两个词构成。1合成名词。,2.合成形容词。,3.合成副词。,4.合成动词。,5.合成代词。,6.合成介词。,(二)转化法一个单词由一种词性转化为另一种或几种词性。,(三)派生法即在词根之前加前缀或在词根之后加后缀构成一个与原来单纯意义相近或截然相反的单词。除少数前缀外，前缀一般改变单词的意义，不改变词性；后缀一般改变单词的词性，并不引起词义的变化。1前缀构成法。,2.后缀构词法。(1)名词后缀。,(2)形容词后缀。,(3)动词后缀。,(4)副词后缀。,二、难点突破1由“可数名词介词(短语)”构成的复合名词变复数时，把前面的名词变复数。*fatherinlawfathersinlaw*passerbypassersby*lookeronlookerson2由man和woman构成的合成名词变复数时，两个名词都要变成复数。*awomanteacherwomenteachers*amandoctormendoctors,3由“名词名词”构成的复合名词，在变复数时，只变化中心名词，而修饰名词不变。*agirlfriendgirlfriends4某些形容词(young/old/injured/wounded/poor/rich等)与the连用指一类人，作主语时谓语动词用复数形式。*Theyounginoursocietyneedcareandprotection.我们社会的青年们需要关心和保护。,.用括号内所给词的适当形式填空1He_inthisschoolandhehasbeena_formorethantwentyyears.(teach)2Whenweheardhewasbeatenbysomeoneinthestreet,wewerefilledwith_.(angry)3TheUSAisa_countrywhileChinaisa_country.(develop)4Wetakegreat_inwhatyouhaveachieved.(proud)5Thesuccessofourexperimentisagreat_tousall.(satisfy),6Theyhave_inclimbingtothetopofthehighmountain.(success)7Thesingergavea_smiletoallthosewhocametogreethim.(friend)8Theteacheraskedthestudentstobe_whentheydidtheexperiment,sotheydidtheexperiment_.(care)9Hehassome_inunderstandingwhattheEnglishteachersays.(difficult)10Englishis_usedintheworld.(wide)11Intimeof_，mansbrainworksmuchfasterthannormal.(dangerous),12Thereislittle_left,soyoumustnt_theflowers.(water)13Thisphraseisquite_fromthatone.Youmustpayattentiontothe_betweenthem.(differ)14Sheisa_girlandshesings_.(beauty)答案：1.teaches,teacher2.anger3.developed,developing4.pride5.satisfaction6.succeeded7.friendly8.careful,carefully9.difficulty10.widely11.danger12water,water13.different,difference14.beautiful,beautifully,.单项语法填空1Theearly_(settle)ofAustralialivedontheeastcoastofthecontinent.答案：settlerssettler“移民，殖民者”。句意为“澳大利亚早期的移民居住在这个洲的东海岸”。2Hisloveoflanguagemadehimtowardsacareerasa_(translate)答案：translatortranslator“译员，翻译”。句意为“他对语言的热爱使他从事翻译工作”。,3Thenecklacethatshelostisveryexpensive.Itsofgreat_(valuable)答案：valuevaluen“价值”。beof后应加名词。句意为“她掉的那个项链很贵。它非常有价值”。4Theemployeeshaventbeenpaid_(regular)sincethenewmanagertookoverthiscompanylastmonth.答案：regularlyregularly“有规律地，定期地”。句意为“自上个月新经理掌管公司以来，这些雇员没有定期地拿到工资”。,5Shetoldan_(amuse)joketous,wearingonherfacean_(amuse)lookafterdinner.答案：amusing;amused考查非谓语动词的用法。amused“开心的，好笑的”，表明某物/人所处的一种状态；amusing“令人发笑的，令人愉快的”，表明某事物的性质。句意为“饭后她面带笑容给我们讲了一个令人捧腹大笑的笑话”。,6Tohissurprise,hefoundalotof_(passerby)were_(grownup)答案：passersby;grownups考查名词复数形式。passerby的复数形式是passersby；而grownup的复数形式是grownups。句意为“让他吃惊的是，他发现很多过路人是成年人”。,