新概念英语课件NCE2-Lesson20（共36张）-2

NewConceptEnglishⅡLesson20Onemaninaboat

独坐孤舟Fishbeginstostinkatthehead.〔谚语〕上梁不正下梁歪，鱼要腐烂头先坏。Neveroffertoteachfishtoswim.〔谚语〕别班门弄斧FISH【Newwordsandexpressions】生词和短语★catchv.抓到（caught;caught)Theearlybirdcatchestheworm.捷足先登。catchfish,/athiefcatchacold：染上感冒---haveacoldcatchthebus：赶车-----missthebus错过车catchone’sattention/eyes吸引某人注意力catchfire：着火(动作★fishermann.钓鱼人，渔民fish→fisherman(pl.fishermen)1)fishun.鱼肉cn.鱼（pl.)单复数同形不同种类的鱼fishesacoldfish冷漠的人（贬）v.钓鱼Ilike/enjoy/amfondof/amkeenonfishinggofishing★bootn.靴子apairofbootsrunningshoes跑鞋tennisshoes网球鞋leathershoes皮鞋sandles凉鞋sneakers轻便运动鞋(Am.)slipper拖鞋★wastevt./n.浪费waste1)vt.浪费Youarewastingtime.Don’twasteyourtime,moneyandenergy.2)n.浪费awasteof对…的浪费Itisawasteoftime/money/feeling/food.wastebasket字纸篓（美）wastepaperbasket字纸篓（英）★realizev.意识到realadj.真的→realizev.意识到→realityn.现实1）意识到（不用于被动/进行时态，人做主语。）Realizeone'smistakeherealizedthathewaslying.2)vt.实现（计划等）（主动，被动）

realizeone'shope/dream/planHerealizedhisdreamatlast.→Hisdreamwasrealizedatlast.cometrue成为现实（物作主语，无被动语态）What’syourhobby?Doyoulikefishing?Whodoyouthinklikesfishing?Dotheyreallylikefishingverymuch?answerthequestions

1.Whatisthewriter’sfavouritesport?2.Whatdosomeunluckyfishermencatch?3.Isthewriterasluckyastheyare,orishenotsolucky?4.Doesheevercatchanything?5.Ishereallyinterestedinfishing?6.Whatistheonlythingthatinterestshim?您通过这篇文章联想到中国有名的诗句了吗？千山鸟飞绝,万径人踪灭,孤舟蓑笠翁,独钓寒江雪江雪柳宗元Isitreallyawasteoftime?Itisameansofrelaxation.Heenjoysthepeaceofmind.【课文讲解】Fishingismyfavouritesport.favourite

adj.最喜欢的无比较级，最高级RedandBlackismyfavouritebook.

n.心爱的人(物)，最喜爱的东西Thatsongisoneofhisfavourites.Sheisheraunt’sfavouriteIoftenfishforhourswithoutcatchinganything.without(doing)sth没有(做)某事（句首，句尾）

Icannotlivewithoutyou.Fishcannotlivewithoutwater.Hewentoutandhedidn’tsayanythingHewentoutwithoutsayinganything.Butthisdoesnotworryme.

worrysb.使…担心困扰某人Herlittledaughterworriedheralot.beworriedabout对…感到担心

beanxiousabout:veryworriedShewasworriedaboutherlittledaughterInsteadofcatchingfish,theycatcholdbootsandrubbish.

insteadof(doing)sth不做…（而做..)（句首/尾）insteadof强调这件事没做而做了另一件事without+(doing)sth强调没有做某件事，Iboughtbooksinsteadofbuyingdresses.昨天我没在家，而是上学了。Iwenttoschoolinsteadofstayingathomeyesterday.有时我没吃早饭就上学了。

Iamevenlesslucky.AislessluckythanB

moreThisstoryislessinterestingthanthatone.notso/as...as不及，不如Iamnotsohappyasbefore.Thisstoryisnotsointerestingasthatone.Afterhavingspentwholemorningsontheriver,Ialwaysgohomewithanemptybag.

after(conj.)+从句，从句主语是主句的主语.可换成下面一种形式

after(prep.)+（doing)sth强调事情havingdonesth强调时间先后AfterIgotoschool,Ilearnedalotofknowledge.Afterthestudentshandedintheirpapers,theteacherleft.

spendtime+sw.spendtime/money/onsth.(in)doingsth.Firstlistenandthenrecitethepassage

听录音，然后背诵课文

钓鱼是我特别喜爱的一项运动。我经常一钓数小时却一无所获，但我从不为此烦恼。有些垂钓者就是不走运，他们往往鱼钓不到，却钓上来些旧靴子和垃圾。我的运气甚至还不及他们。我什么东西也未钓到过—就连旧靴子也没有。我总是在河上呆上整整一上午，然后空着袋子回家。“你可别再钓鱼了！”我的朋友们说，“这是浪费时间。”然而他们没有认识到重要的一点，我并不是真的对钓鱼有兴趣，我感兴趣的只是独坐孤舟，无所事事！关键句型—动名词doing---notdoing1）是动词的一种非谓语形式；2）可带宾语起名词的作用，作主语，表语，动/介词宾语，以及定语。）a.)Gettingupearlyisagoodhabit.b.)FishingisTom’sfavoritehobby.c.)Davidisinterestedindriving.d)DoyoumindturningontheTV?e.)Myjobistestingallkindsofsoftware.f.)Seeingisbelieving.g)aswimmingpool动名词作表语与不定式的区别：动名词表示比较抽象的一般行为、习惯；不定式作表语时表示具体的某一次动作，特别是将来的动作，Myfavouritesportisswimming.Thefirstthingforustodoistoimproveourpronunciation.It’snousecryingoverspiltmilk.(抽象)Herealizedthattogoonlikethiswasnouse.(具体)练习题：用括号内动词的适当形式填空：_______(listen)topopmusicissomethingheenjoys.Theworkersleftafter________(finish)thework.After__________________(spend)themoney,hewrotetohisfather.Youshouldapologizetoyourteacherfor______(come)late.Wecanlearnhowtowriteby______(read).Don’tbeafraidof______(ask)questions.Areyouinterestedin______(play)volleyball?Helefthomewithout______(lock)thedoor.Listeningfinishinghavingspent/spendingcomingreadingaskingplayinglocking9._________(teach)Englishismyjob.10.Whydoesheenjoy________(walk)inrain?11.Heapologizedfor_________(nothand)inthehomeworkontime.12.Insteadof________(go)toseeadoctor,helayinbedandhadasleep.13.Istayedinbedalldayinsteadof________(go)towork.14.Alotofmenhavegivenup_________(wear)hats.15.Sheisveryinterestedin________(dance).16.On_______(enter)theroom,heturnedonthelight.Teachingwalkingnothandinggoinggoingwearingdancingentering

V-ing形式作主语往往表示抽象、笼统的动作。如：

a.)Gettingupearlyisagoodhabit. b.)FishingisTom’sfavoritehobby. c.)Cryingoverspiltmilkisnouse. d.)Arguingwithhimisawasteoftime.Subject注：动名词作主语与不定式作主语的区别：

动名词作主语通常表示抽象的或泛指的动作，一般不与特定的动作执行者联系在一起；不定式作主语通常表示具体的动作或行为，往往与特定的动作执行者联系在一起，如：It’snousecryingoverspiltmilk.(抽象)Herealizedthattogoonlikethiswasnouse.(具体)

在实际运用中，一般可以互换，差异不大。但在下列几种情况中不能互换：

a.当表语是动名词时，主语也要用动名词；当表语是不定式时，主语也要用不定式，如：Seeingisbelieving.Toseeistobelieve.b.动名词和不定式作主语，一般都可以使用形式主语it，而将动名词或不定式放在句尾。但是在下列句型中，一般宜用动名词，不宜用不定式来代替：It’snousedoing…It’snogooddoing…It’sawasteoftimedoing…例如：It’snousegoingtheretoday;hewon’tbeathome.It’sawasteoftimearguingaboutit.

而在It’simportant…/It’snecessary…/It’sadvisable…/It’sessential…/It’sfitting…这类句型中，只能用不定式，如：It’simportanttolearnforeignlanguages.It’squitenecessarytoreaditmanytimes.3)V-ing形式作表语(放在系动词之后,泛指某种动作或行为,常用来说明主语的身份、内容或特点。)如：a.)Myjobistestingallkindsofsoftware.b.)Thepurposeofmyletteris

advisingyoutodomoresports.c.)Hisgreatesthappinessisservingthepeople.d.)Seeingis

believing.Predictive注①：动名词作表语与不定式作表语的区别：动名词作表语时表示比较抽象的一般行为、习惯；不定式作表语时表示具体的某一次动作，特别是将来的动作，试比较：Myfavouritesportisswimming.Thefirstthingforustodoistoimproveourpronunciation.注②：动名词作表语与现在分词作表语的区别：

动名词作表语时相当于名词，说明主语的含义及内容，它与主语是同等关系，主语与表语互换位置不影响句子的基本含义，但不可用副词来修饰。现在分词作表语时相当于形容词，说明主语的特征、性质、状态等，主语与表语不可互换位置，但可用very,quite等副词来修饰，如：Myjobislookingafterthechildren.Ourdutyisservingthepeopleheartandsoul.Thesituationisencouraging.Thiscakeisveryinviting.Thevolleyballmatchwewatchedwasveryexciting.2)V-ing形式作宾语

a.)Shesattherewithoutspeaking. b.)Davidisinterestedindriving.

c.)DoyoumindturningontheTV? d.)Bettyenjoyslisteningtopopmusic.Object★

能用动名词作宾语的动词有两类：一类是只能用动名词作宾语的动词，其中有：avoid,admit,consider,delay,advise,dislike,enjoy,escape,excuse,mind等，如：Maryisconsideringchangingherjob.Ienjoyworkingwithyou.Wouldyoumindringingmeuptomorrow?另一类是既可以用动名词，又可以用不定式作宾语的动词，其中有：continue,forget,hate,intend,like,love,plan,prefer,propose,regret,remember,start,try,want,need,can’tafford等。

B.

在need,want,deserve等后，可用动名词的主动式表示被动含义，或用不定式的被动式，意义上无差别。但用动名词较为普遍，（这时主语一般是物），如：Thedoorneedsoiling/tobeoiled.

C.

有的动词尽管可以用两种结构，但意义明显不同，须认真加以区别：IforgottoclosethedoorbeforeIlefttheroom.

Iforgothavingclosedthedoor.

Hetried