高中英语 unit5 Theme parks section2课件 新人教版必修4ThemeparksUnit5SectionⅡ LearningaboutLanguageUnit5课堂要点探究2课堂达标验收3课前新知预习1课时作业4课前新知预习观察思考判断下列各句中黑体词的词性及构词法。①Itwillbringyouintoamagicalworldandmakeyourdreamscometrue.(________;________)②Asyouwanderaroundthefantasyamusementpark,youmayseeSnowWhiteorMickeyMouseinapar...
ThemeparksUnit5SectionⅡ LearningaboutLanguageUnit5课堂要点探究2课堂达标验收3课前新知预习1课时作业4课前新知预习观察思考判断下列各句中黑体词的词性及构词法。①Itwillbringyouintoamagicalworldandmakeyourdreamscometrue.(________;________)②Asyouwanderaroundthefantasyamusementpark,youmayseeSnowWhiteorMickeyMouseinaparadeoronthestreet.(________;________)③Withalltheseattractions,nowondertourismisincreasingwhereverthereisaDisneyland.(attraction为________,________;wonder为________,________,动词→名词;wherever为________,________,副词+副词)④DollywoodshowsandcelebratesAmerica'straditionalsoutheasternculture.(________;________)⑤PeoplecomefromalloverAmericatoseecarpentersandothercraftsmenmakewood,glassandironobjectsintheold-fashionedway.(craftsmen为________,________,名词+名词;old-fashioned为________,________,形容词+过去分词)⑥Itisworld-famousforhavingthemostlengthinthesmallestspace.(________,________,名词+形容词)⑦Ifyouwanttoseefightingwithswordsoronhorseback,thenthejoustingareaisagoodplacetovisit.(________,________,名词+名词)答案:①形容词;派生词 ②名词;派生词 ③名词;派生词;名词;转化词;副词;合成词 ④形容词;派生词 ⑤名词;合成词;形容词;合成词 ⑥形容词;合成词 ⑦名词;合成词课堂要点探究settlern.移民;殖民者①EarlyAmericansettlersweregreatcarpenters—theycouldbuiltalmostanythingfromwood.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。②TheyweretheearlysettlersinAustralia.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ShesettledinViennaafterherfather'sdeath.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)。①Shecamedownlastyearand________downinthevillage.②Hetookuphis________inanewhouse.③Those________fromthecountrysidehave________in.完成句子。④Heshouldgetahouseand________.他应该买幢房子安定下来。⑤He________________hisstudiesafterhecameback.他回来以后就安下心来学习。答案:①settled ②settlement ③settlers;settled④settledown ⑤settleddownto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。painkiller止痛药名词+动词+er(or)ship-building造船(业)speed-reading快速阅读名词+动名词she-goat雌山羊she-cousin表(堂)姐妹代词+名词headmaster校长名词+名词例词构词方式son-in-law女婿;sister-in-law嫂子名词+介词+名词go-between中间人,媒人动词+介词looker-on旁观者;passer-by路人名词+介词grown-up成年人分词+副词upshot结局副词+名词upland高地,山地介词(副词)+名词output产量;upkeep保养,维修副词+动词get-together聚会,联欢会动词+副词highway公路形容词+名词例词构词方式2.合成形容词。new-born新生的;ready-made现成的形容词+过去分词good-looking好看的easy-going容易相处的形容词+现在分词middle-aged中年的bare-footed赤脚的形容词+名词+edthree-legged三条腿的数词+名词+edwarm-hearted热心肠的cold-blooded冷血的形容词+名词+ed例词构词方式twelve-year-old十二岁的five-meter-long五米长的数词+名词+形容词everyday日常的high-class高级的形容词+名词man-made人造的heart-felt由衷的名词+过去分词newly-built新建的well-known闻名的副词+过去分词English-speaking说英语的peace-loving爱好和平的名词+现在分词hard-working勤劳的副词+现在分词例词构词方式3.合成副词。nearby附近副词+介词someday(今后)有一天someway以某种方式代词+名词nowhere没有地方形容词+副词anywhere任何地方somehow不知怎么地代词+副词however无论如何,然而,可是副词+副词upstairs在楼上;downstairs在楼下副词+名词anyway无论如何形容词+名词underfoot脚下beforehand事先介词+名词例词构词方式4.合成动词。broadcast广播;white-wash粉刷形容词+动词typewrite打字;sleepwalk梦游名词+动词overthrow推翻;overcome克服副词+动词例词构词方式5.合成代词。anything任何东西;something某物,某事形容词+名词myself我自己物主代词+-selfitself它自身代词宾格+-self例词构词方式6.合成介词。into进入副词+介词within在……之内;without没有介词+副词inside在……里面副词+名词例词构词方式(二)转化法一个单词由一种词性转化为另一种或几种词性。bookn.书→bookv.预订cann.罐头→canv.把……装成罐头shipn.船→shipv.用船运输表示物体的名词↓动词walkv.行走→walkn.散步swimv.游泳→swimn.游泳buildv.建造→buildn.体格动词↓名词例词转化词rainn.雨→rainv.下雨snown.雪→snowv.下雪windn.风→windv.迂回表示自然现象的nursen.护士→nursev.护理fooln.傻子→foolv.愚弄表示一类人的handn.手→handv.递交shouldern.肩膀→shoulderv.肩负headn.头→headv.朝……方向表示人体部位的名词↓动词例词转化词mustaux.必须→mustn.必须的东西特殊转化blackadj.黑色的→blackn.黑人whiteadj.白色的→whiten.白人goodadj.好的→goodn.益处nativeadj.本地的→nativen.本地人形容词↓名词Murderwillout.(谚语)恶事终将败露。副词↓动词dryadj.干的→dryv.使变干emptyadj.空的→emptyv.倒出,空出形容词↓动词例词转化词(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。undress脱衣服;unload卸货做相反动作un-unable不能够;unlucky不幸的不un-dissatisfy使不满意;dishonest不诚实的不,否定dis-例词含义前缀non-existent不存在的;non-stop不停的不,非non-inactive不活跃的;incorrect不正确的impolite没有礼貌的;impossible不可能的irregular不规则的;irresponsible不负责任的illogical不合逻辑的;illegal非法的不,非in-im-ir-il-例词含义前缀superstar巨星;supermodel超级模特;supermarket超市在上面;超级super-expresident前总统/主席;exwife前妻以前的,前任的ex-enable使能够;enrich使丰富;encourage鼓励使能够en-rewrite重写;remarry再婚;retell复述重复,再re-misunderstand误解;misfortune厄运错误的;坏的mis-例词含义前缀overfull太满的,过多的;overstudy用功过度;overweigh胜过,强过太,完全,过度,多……over-automobile机动车,汽车;autobiography自传自己的,独自的auto-international国际的;interact相互作用相互;之间inter-subway地(下)道,地铁;submarine潜水艇在……下;次于,低于sub-underground地下的;underestimate低估在……之下under-例词含义前缀predict预告;preview预习预先,在……之前pre-extraordinary非凡的额外,以外,特殊extra-例词含义前缀2.后缀构词法。(1)名词后缀。evidence证据;importance重要性;significance重要性;dependence依靠构成抽象名词-ence/-anceAmerican美国人;Italian意大利人;musician音乐家人,……家-an/-ianshortage缺少;marriage婚姻状态,集合-age例词内涵后缀waitress女服务员;actress女演员;hostess女主人指女性-esscooker炊具;writer作家;operator操作员;actor演员;tractor拖拉机人或物-er/-oremployee受雇者;refugee难民动作的承受者或受影响者-eesuspicion怀疑;explosion爆炸;repetition重复;organization组织动作;状态-cion/-sion/-tion/-ation例词内涵后缀socialist社会主义者;communist共产主义者;scientist科学家;dentist牙医主义者;……家-istsocialism社会主义;capitalism资本主义;communism共产主义;Buddhism佛教主义,……教-ism例词内涵后缀adulthood成年;neighbourhood四邻;knighthood骑士身份;childhood童年身份,性质,时代-hoodseamanship航海术;friendship友谊;citizenship公民身份关系,身份-shipmovement运动;achievement成就;government政府;equipment设备;development发展行为,结果,状态,性质-ment例词内涵后缀approval同意;arrival到达;到达的人动作过程,结果-alpleasure高兴;picture图画;pressure压力结果,行为,状态,实物-urehonesty诚实;difficulty困难;anxiety焦虑状态,性质-ty例词内涵后缀(2)形容词后缀。wooden木制的;woolen毛纺的;golden金色的-entalented有才华的;learned有学识的;interested感兴趣的-edtraditional传统的;national国家的;continental大陆的-altolerable可忍受的;unbelievable不可信的;responsible负责的-able/-ible/-ble例词后缀friendly友好的;motherly母亲般的;deadly致命的;weekly每周的-lycareless粗心的;priceless无价的;limitless无限的;useless无用的-lesscreative有创造力的;productive有生产能力的;active活跃的-iveselfish自私的;childish孩子气的-ishelectric电的;electrical与电有关的;political政治的;electronic电子的-ic/-icalcareful细心的;beautiful漂亮的;colorful鲜艳的;helpful有帮助的-ful例词后缀rainy多雨的;windy多风的;dusty满是灰尘的;misty有薄雾的,朦胧的-ydownward向下的;upward向上的;inward向里的;outward向外的;forward向前的;backward向后的-wardcourageous有勇气的;mountainous多山的;dangerous危险的;glorious光荣的-ous/-ious例词后缀(3)动词后缀。industrialize使工业化;realize实现使……变成……-ize/-isebeautify使美化;classify分类;terrify使害怕;satisfy使满意使……化-fydeepen加深;harden使变得坚固;lengthen延长;sharpen使锋利使变得……;使成为……-en例词意义后缀(4)副词后缀。downwards向下;upwards向上;inwards向里;outwards向外;forwards向前;backwards向后-wardsbeautifully漂亮地;carefully仔细地,细心地;quickly快速地-ly例词后缀二、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。*father-in-law→fathers-in-law*passer-by→passers-by*looker-on→lookers-on2.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。*awomanteacher→womenteachers*amandoctor→mendoctors3.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。*agirlfriend→girlfriends4.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。课堂达标验收Ⅰ.用括号内所给词的适当形式填空1.He________inthisschoolandhehasbeena________formorethantwentyyears.(teach)2.Whenweheardhewasbeatenbysomeoneinthestreet,wewerefilledwith________.(angry)3.TheUSAisa________countrywhileChinaisa______country.(develop)4.Wetakegreat________inwhatyouhaveachieved.(proud)5.Thesuccessofourexperimentisagreat________tousall.(satisfy)6.Theyhave________inclimbingtothetopofthehighmountain.(success)7.Thesingergavea________smiletoallthosewhocametogreethim.(friend)8.Theteacheraskedthestudentstobe________whentheydidtheexperiment,sotheydidtheexperiment____.(care)9.Hehassome________inunderstandingwhattheEnglishteachersays.(difficult)10.Englishis________usedintheworld.(wide)11.Intimeof________,man'sbrainworksmuchfasterthannormal.(dangerous)12.Thereislittle________left,soyoumustn't________theflowers.(water)13.Thisphraseisquite________fromthatone.Youmustpayattentiontothe________betweenthem.(differ)14.Sheisa______girlandshesings______.(beauty)答案:1.teaches,teacher 2.anger 3.developed,developing 4.pride 5.satisfaction 6.succeeded 7.friendly 8.careful,carefully 9.difficulty 10.widely 11.danger12.water,water 13.different,difference 14.beautiful,beautifullyⅡ.单项语法填空1.Theearly________(settle)ofAustralialivedontheeastcoastofthecontinent.答案:settlers settler“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”。2.Hisloveoflanguagemadehimtowardsacareerasa______(translate).答案:translator translator“译员,翻译”。句意为“他对语言的热爱使他从事翻译工作”。3.Thenecklacethatshelostisveryexpensive.It'sofgreat________(valuable).答案:value valuen.“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”。4.Theemployeeshaven'tbeenpaid________(regular)sincethenewmanagertookoverthiscompanylastmonth.答案:regularly regularly“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”。5.Shetoldan________(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”。6.Tohissurprise,hefoundalotof______(passer-by)were________(grown-up).答案:passers-by;grown-ups 考查名词复数形式。passer-by的复数形式是passers-by;而grown-up的复数形式是grown-ups。句意为“让他吃惊的是,他发现很多过路人是成年人”。7.Thethree-________(leg)chairisn'tsuitableforayoungchild.Hemayfalloff.答案:legged 考查形容词的用法。合成形容词“三条腿的”用three-legged表示。句意为“那三条腿的椅子对小孩不合适。他有可能摔下来”。8.Thepolicyproducedfar-________(reach)effects.答案:reaching far-reaching“深远的”。句意为“这政策产生了深远的影响”。
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