新概念英语第二册Lesson28课件

Lesson28

Noparking

禁止停车“百怪之父”福耳库斯和他的妹妹刻托结合，生下了被称为福耳库德斯的一群恐怖怪兽，他们分别是：三位蛇发女妖戈耳工Gorgon（分别是欧律阿勒Euryale、斯忒诺Stheno、美杜莎Medusa）根据诗人奥维德的《变形记》所述，美杜莎原是一位美丽的少女，因为与海神波塞冬私自约会（也有一些版本称因美杜莎自恃长得美丽，竟然不自量力地和智慧女神比起美来，而被雅典娜诅咒），雅典娜不能惩罚波塞冬，一怒之下将美杜莎的头发变成毒蛇，而且给她施以诅咒，美杜莎变成了可怕的蛇发。任何直望美杜莎双眼的人都会变成石像，因此成了面目丑陋的怪物。因此美杜莎一词有“极度丑怪的女子”之含意。Newwords&Expressions1rare[reə]a.罕见的2ancient ['einʃənt]a.古代的，古老的3myth[miθ]n.神话故事4trouble ['trʌbəl]n.麻烦5effect[i'fekt]n.结果，效果6Medusa [mi'dju:zə]n.美杜莎7Gorgon ['gɔ:gən]n.(古希腊神话中的)3位蛇发女怪之一

1.

rareadj.罕见（在世界上少有）rareanimal稀有动物Pandaisarareanimal.rarelyadv.极少地Heisrarelylate.

2.ancientadj.古老的,远古的eg.Chinaisanancientcountry.anancientmyth4.troublen.麻烦havetrouble(in)doingsth.

在做某事上遇到了麻烦Ihavetrouble(in)parkingthecarhavetroublewithsb.和某人相处有麻烦Ihavetroublewithmyroommate.5.effectn.结果，效果haveaneffecton对...有影响eg.Modernfarmingmethodscanhaveaneffectontheenvironment.havenoeffect没有效果Theadvicehasnoeffectonme.Watchthevideoandanswerthequestion:WhatisJasperWhite’sproblem?LanguagePointsJasperWhiteisoneofthoserarepeoplewhobelievesinancientmyths.oneof“其中之一”后加可数名词复数,谓语动词用单数eg.Oneofyourfriends

iswaitingforyounow.定语从句who指代的是oneofthoserarepeople，所以动词用believes.“信仰”Hehasjustboughtanewhouseinthecity,buteversincehemovedin,hehashadtroublewithcarsandtheirowners.“自从”“和某人相处有麻烦”现在完成时eversince+时间点/一般过去时从句一般过去时whenhereturnshomeatnight,healwaysfindsthatsomeonehasparkedacaroutsidehisgate.Becauseofthis,hehasnotbeenabletogethisowncarintohisgarageevenonce“因为”+短语/单词beableto的现在完成时“他自己的”“甚至一次”Jasperhasputup'NoParking'signsoutsidehisgate,butthesehavenothadanyeffect.Nowhehasputanuglystoneheadoverthegate..“张贴、搭建”“没有效果”ItisoneoftheugliestfacesIhaveeverseen.IaskedhimwhatitwasandhetoldmethatitwasMedusa,theGorgon定语从句，修饰名词faces，名词前面往往用最高级宾语从句ThisisthemostdifficultthingIhaveeverdone.Jasperhopesthatshewillturncarsandtheirownerstostone.Butnoneofthemhasbeenturnedtostoneyet!“他们中没有一个”现在完成时被动语态have/hasbeendoneturnAto/intoB:将A变成Bturnto:向…求助turnoff/on:关掉/打开turnup/down:调高/调低音量

JasperWhiteisoneofthoserarepeoplewhobelievesinancientmyths.Hehasjustboughtanewhouseinthecity,buteversincehemovedin,hehashadtroublewithcarsandtheirowners.whenhereturnshomeatnight,healwaysfindsthatsomeonehasparkedacaroutsidehisgate.Becauseofthis,hehasnotbeenabletogethisowncarintohisgarageevenonce.Jasperhasputup'NoParking'signsoutsidehisgate,butthesehavenothadanyeffect.Nowhehasputanuglystoneheadoverthegate.ItisoneoftheugliestfacesIhaveeverseen.IaskedhimwhatitwasandhetoldmethatitwasMedusa,theGorgon.Jasperhopesthatshewillturncarsandtheirownerstostone.Butnoneofthemhasbeenturnedtostoneyet!现在完成时Keystructures

ThePresentPerfectTense

现在完成时(1)指发生在过去某件事情,对现在仍然有一定的影响.e.g.Ihavehadmybreakfast.

Shehaddoneherhomework.(2)表示开始于过去并持续到现在,也许还会持续下去的动作或状态,和延续性动词连用。e.g.1.IhavelivedinHefeifor20years.2.HehasstudiedEnglishsince2004.for:+时间段

nine/lastweek

一般过去时的状语从句

since+时间点肯定句：主语+have/has+done+其他否定句:主语+haven’t/hasn’t+

done+其他疑问句：Have/Has+主语+

done+其他?-Yes,主语+have/has.-No,主语+haven’t/hasn’t.现在完成时句型结构标志性词

句中：always,already,just,never,ever

句末：already,yet,before

句首或句末：since+时间点/时间段+agosince+一般过去时从句

for+时间段

upto/tillnowrecentlylately等

Thetwins___________(wash)theclothesforanhour.He________(play)basketballsincethreeyearsago.Howlong_____Sally______(sing)yet?Uptillnowhe___________fiveprizes.havewashedhasplayedhassunghaswonSpecialDifficulties

定语：起到修饰限定作用的词、短语或句子。

e.g.Canyoupassmethebigcup?Givemethegreenapple.Doyouknowtheboyinblue?

可充当定语的有形容词或介词短语。我昨天买的新裙子是红色的句子充当定语定语从句即充当定语的句子。Thedresswhich(Iboughtyesterday)isred.Let’slearnaboutthem.

e.g.

I’mlookingforthephotos

that

youtookinAustralia.

先行词：被定语从句所修饰的词。关系词：引导定语从句的词，常用that/which/who/whom先行词关系词定语从句先行词关系词关系词定语从句关系词先行词关系词定语从句who指人，在从句当中作主语或做宾语;whom指人，只能在从句当中做宾语;which

指物，既可以作主语，又可以作宾语;that

即可以指物，又可以指人，既可以作主语也可以作宾语;whose表示所属关系，后面一定要加一个名词，然后这个部分共同作主语或宾语;☆如果关系词在从句中作宾语，关系词可以省略。1、Istheboy

gothurtintheaccidentfromyourclass?—No,heisinClass14.A.whomB.