新概念英语第二册lesson20（第一课时）课件

新概念英语第二册WOMENKAIXUELAPractice&Progress实践与进步01WOMENKAIXUELA课文讲解01同步练习02阅读写作03生词和短语04语法讲解05目录新概念英语第二册新概念英语第二册WOMENKAIXUELAlesson20OnemaninaBoatRiverSnowBirdsvanishfromthesurroundinghills,/vni/(消失，灭绝)/sraundi/(周围)Footprintsfadefromthewindingtrails./fut-print/(足迹) （蜿蜒的小路）Cladinaleafcapeandahatinaboatalone,

斗篷anoldmanisfishingonariverinsnow.江雪柳宗元千山鸟飞绝，万径人踪灭。孤舟蓑笠翁，独钓寒江雪。Newwords单词必须记★catch /kætʃ/ v.抓到★fisherman /'fɪʃəmən/ n.钓鱼人，渔民★boot /bu:t/ n.靴子★waste /weɪst/ n.浪费★realize /'ri:əlaɪz/ v.意识到（过去时：caught;过去分词：caught)①catchfish,catchathief抓鱼，抓小偷Theearlybirdcatchestheworm.捷足先登。②catchthebus赶车--missthebus错过车Youmustcatchtheearlybus

atfive.你必须早上五点赶上首班车。③catchfire着火(动作)---beonfire(状态）Drygrassandtreeseasilycatchfire.干草和树很容易引起火灾。★catch /kætʃ/ v.抓到④catchacold染上感冒---haveacoldThemorestressyouareunder，themorelikelyyouaretocatchaclod.你所受的压力越大，越有可能患感冒。⑤catchupwith

赶上，跟上Mostlatedeveloperwillcatchupwiththeirfriends.绝大多数发育晚的人都能赶得上他们的朋友。⑥catchsb.doingsth.抓住某人做某事Thelittleboywascaughtstealingapplesfromthegarden那个小男孩在院子里偷苹果被抓了。某人注意力★catch /kætʃ/ v.抓到扩展：⑦catchone’sattention吸引某人注意力Shegavealittlecoughtocatchmyattention。她轻轻地咳了一声以引起我的注意。⑧catch/draw/attractone‘sbreath：摒住呼吸，缓口气letmecatchmybreath.让我缓口气Thesongwassobeautifulitmademecatchmybreath.这首歌动听极了，我禁不住屏息而听。

⑨catch/draw/attractone'seyes：吸引某人注意力Youstillcatchmyeyes.你依旧吸引着我.★catch /kætʃ/ v.抓到★catch /kætʃ/ v.抓到fish→fisherman[注]不要忘了er哦①fish鱼（pl.)单复数同形Theycaughtmanyfishthatmorning.②fishes不同种类的鱼HestudiesthefishesintheIndianOceandrinklikeafish牛饮likeafishoutofwater如鱼离水anoddfish奇怪的家伙③fishv.钓鱼gofishing/swimming/shoppingfishingintroubledwater浑水摸鱼 ★fisherman /'fɪʃəmən/ n.钓鱼人，渔民FISHFishbeginstostinkatthehead.上梁不正下梁歪，鱼要腐烂头先坏。Itisasillyfish,thatiscaughttwicewiththesamebait.智者不上两回当。Neveroffertoteachfishtoswim.别班门弄斧apairofboots<pussinboots>穿靴子的猫boots长筒靴rubberboots橡胶长靴sandals凉鞋slipper拖鞋loafer平底便鞋sneakers轻便运动鞋(Am.)beinbedwithone’sbootson

还没脱靴子就在床上睡着了，形容喝得酩酊大醉。TonywasinbedwithhisbootsonwhenIgothome. ★boot /bu:t/ n.靴子①wastevt.浪费wastesth（onsb./sth.）Don’twastetimeonit.Youarewastingtime.Don’twasteyourtime,moneyandenergy.②wasten.浪费awasteof对…的浪费Itisawasteoftime/money/feeling/food.Wastenot,wantnot不浪费，就不缺乏。（尤指食物或钱）gotowaste变成废物wasteaway(人，体力）衰弱wastebasket字纸篓（美）wastepaperbasket字纸篓（英） ★waste /weɪst/ n.浪费 ★realize /'ri:əlaɪz/ v.意识到realizedbeenrealizedrealizedcametrue课文泛读03Whyisfishingthewriter’sfavoritesport?Fishingismyfavouritesport.Ioftenfishforhourswithoutcatchinganything.Butthisdoesnotworryme.Somefishermenareunlucky.Insteadofcatchingfish,theycatcholdbootsandrubbish.Iamevenlesslucky.Inevercatchanything--notevenoldboots.Afterhavingspentwholemorningsontheriver,Ialwaysgohomewithanemptybag.'Youmustgiveupfishing!'myfriendssay.'It'sawasteoftime.'Buttheydon'trealizeoneimportantthing.I'mnotreallyinterestedinfishing.Iamonlyinterestedinsittinginaboatanddoingnothingatall!课文精讲031.Fishing

ismyfavouritesport.

①fish鱼(单复数同形);(动词)钓鱼主语通常是以名词为主，当动词处于主语位置时，需要把该动词‘名词化’，方法是动词后面加ing,以doing形式出现，冠以术语‘动名词’，并被看作是三单。Playing

gamesisreally

interesting.

动名词可以做主语，也可以做宾语②favourite前面要用形物或名词所有格(Tom's)，因为中心词是favourite后面那词myfavouritefood;hisfavouritefruit;theirfavouriteteacher;Tom'sfavouritecat=like...mostIlikefishingmost.RedandBlackismyfavouritebook.n.心爱的人(物)，最喜爱的东西Thatsongisoneofhisfavourites.Sheisafavouritewithheraunt.1.Fishing

ismyfavouritesport.

③sport通常情况下以复数形式出现(除非是指单一的运动)Herfavouritesportisswimming.IwillwearsportsshoestomorrowbecausewehavePEclass.Whenisthesportsmeetthisyear?OnSeptember28th.[翻译]:打篮球是我的日常活动之一。[翻译]:李老师穿着运动鞋。他是我们最喜欢的体育老师。without的用法例题精讲Ican’trepairthecar__________________.没有你的帮助我无法修理这车。Fishcannotlive_________________.没有水鱼活不了。Theytriedtoleavetherestaurant_________________.他们企图不付账就离开餐馆。Hewentout_________________.他一句话也没说就走了。withoutyourhelpwithoutwaterwithoutpayingwithoutawordwithout的用法拓展延伸Mostanimalswilldiesooniftheylosethehead.Butacockroach(蟑螂)canlivefornineortendayswhentheyhavenohead.同义句：Theycanlivefornineortendays_________________thehead.without2.I

oftenfishforhourswithoutcatchinganyting.

③介词+名词/代词/动名词，组成‘介宾结构’。→Thereisaclavichordintheroom.(介词+名词)→Thedetectiveswerewaitingfor

meinthemainbuilding.(介词+代词)→Iamherefor

playingwithyou.(介词+动名词)[翻译]:我在这里已经10年了。[翻译]:没有你我可以过得更好(better)。[翻译]:不做作业，学生很难学好英语。[翻译]:不要吼他们。3.Butthisdoesnotworryme.

①★worryv.担心，使烦恼，使担扰(名动一体)

worrysb.某人为……烦恼，担扰作动词一定要加人作宾语,翻译时从后往前翻，宾语担心)Mylittledaughterworriedmealot. Mydaughterworriedme.Thehouseworriedme. Don'tworry.Icanhelpyou.adj.担心beworriedabout……为……担心

Sheisworriedaboutyourhealth.Iwasworriedaboutmylittledaughter.She'salwaysworryingaboutherweight.Heisworryhimselfaboutthesick.=Heisworriedaboutthesick.4.Insteadofcatchingfish,theycatcholdbootsandrubbish.

instead(adv.)代替；反而；相反+句子Shewasn'tsad.Instead,shewasveryhappy.【短语:insteadof

代替/而不是】

+名词/代词Sheusedaclavichordinsteadof

apiano.Insteadof

helpinghim,Amykilledhim.insteadof不做…而做…（可置于句首或句尾）insteadof后面的词一定是没有做的。without强调没有做某件事，insteadof强调这件事没做成而做成了另外一件事我原准备做……但是后来做了……Igotoschoolinsteadofstayingathome.Iboughtbooksinsteadofbuyingdresses.[翻译]:她没有生气。相反，她朝我笑了笑。[翻译]:他给了我啤酒而不是水。[翻译]:我们喜欢英语而不是语文。5.I

amevenlesslucky.我甚至更不幸。①even

甚至

用来强调或加强语气Inever

catchanything-notevenoldboots.noteven甚至连...也不/也没有I

atenothing,notevenwater.我什么也没吃，连水也没有。Hedidnotevenhavelunchtoday.他今天甚至连午饭也没有吃。②less

lucky不那么幸运/更不幸;

more/lessluckyless+原级(消极比较级):less是little的比较级，意为“不及，不如，更少”IspendlesstimeonEnglishthanonFrench.less+原形 Aisless…thanBA不如B.....Iamlesshappythanbefore.Thisstoryislessinterestingthanthatone.=notso/as...as不及，不如Iamnotsohappyasbefore.Thisstoryisnotsointerestingasthatone.[翻译]:这些学生是不幸的，但是他们的老师们甚至更不幸。6.Afterhavingspentwholemorningsontheriver,Ialwaysgohomewithanemptybag.

当从句中的主语与主句主语一致时，从句的主语可以省略，从句谓语动词以‘动名词’形式出现，放于句首，表示时间、原因等等。本句中的after可以省略。Being

angrywithAmy,Johnleftunhappily.由于对艾米很生气，约翰不开心地离开了。=JohnleftunhappilybecausehewasangrywithAmy.Having

finishedthehomework,John

wentforawalk.

做完作业后，约翰去散步了。=Johnwentforawalkafterhehadfinishedthehomework.[翻译]:由于迟到了，Jenny没有赶上火车。[翻译]:吃完晚饭后，Tom开始写作业了。[翻译]:做完作业后，Tina被允许看<跑男>。[翻译]:与他见面后，我们将去看电影。7.Youmustgiveupfishing.It'sawasteof

(浪费)time.

giveup

放弃givein

让步/屈服giveaway赠送/捐赠giveout

分发/散发/放出，发出（气体、热量、气味等）givemeahand

帮我一下（给我一只手）giveupdoingsth.=stopdoingsth.

放弃做某事giveupfishing/smoking/fighting[翻译]:永不言弃。[翻译]:敌人(enemy)抓住了他，但是他没有屈服。[翻译]:我们可以把二手衣服捐赠给穷人。[翻译]:分发试卷(paper)后，两位老师就站着不动了。[翻译]:Jenny,帮我一下。7.Youmustgiveupfishing.It'sawasteof

(浪费)time.

awasteof

浪费

awasteoftime

doing/todosth.做某事意味着浪费时间[翻译]:这是在浪费时间。[翻译]:为他做饭就是在浪费时间。[翻译]:你没有吃完那些鱼。这是在浪费食物。[翻译]:给她牛肉就是在浪费食物。[翻译]:你必须放弃手机游戏。这是在浪费时间。8.Buttheydon'trealizeoneimportantthing.

realize=notice注意=beawareof明白

9.Iamonlyinterestedinsittinginaboatanddoingnothingatall.

nothingatall什么都没有/什么都不是not...atall

根本不Heisnothingatall.他什么都不是。Mikesaidnothingatall.麦克什么都没有说。Ginadoesn'tlikeyouatall.吉娜根本不爱你。[翻译]:这个小子根本不喜欢玩电脑游戏。[翻译]:不要和我说话。你什么都不是。[翻译]:我根本不想要和你一起去那里。[翻译]:昨晚我父亲去钓鱼，但是什么都没有抓到。[翻译]:昨天他待在家里，但是什么都没有做。词汇和短语hisfavouriteseason他最喜欢的季节without没有

sportsshoes运动鞋fisherman渔民/钓鱼的人

worryabout=beworriedabout担心unlucky不幸的

evenlesslucky甚至更不幸unluckily不幸的是

noteven甚至连...也不/也没有instead

(副词)代替；反而；相反

insteadof代替/而不是spend+时间/钱+onsth.在某物上花费时间 beinterestedin对......感兴趣spend+时间/钱+(in)doingsth.花费时间做某事giveup放弃 givein让步/屈服 giveaway赠送/捐赠giveout分发/散发/放出，发出（气体、热量、气味等）givemeahand帮我一下

awateof

浪费

awateoftime

doing/todosth.做某事意味着浪费时间nothingatall什么都没有/什么都不是

not...atall根本不doing03动名词用法：动词+ing构成动名词—可以代替名词，做主语和宾语或介词宾语1.做主语sleepinglateisabadhabit.2.作宾语Myfavouritepastimeisreading.3.作宾语Hestoppedtalking.主谓宾后可接动名词的动词：avoid、like、dislike、enjoyfinish...4.介词+动名词作状语insteadofcatchingfish，theycatcholdboots。常见加动名词的介词：without、before、after、for、on、insteadof...5.动词民否定------直接在动词前加notImustapologizefornottellingyouthetruth。6.强调动名词的动作发生在主语动作之前，可以使用动名词完成时Heapologizedforhavinginterruptedyou。详解Fishingismyfavouritesport.动名词做主语非谓语结构动名词，不定式，现在分词，过去分词及独立主格这类结构在句子中不可以单独充当谓语。不受主语人称和数的限制，但可充当句子的其他成分构成：V+ing主动态被动态一般式doingbeingdone完成式havingdonehavingbeendone否定式not+动名词动名词做主语a.)Gettingupearlyisagoodhabit.b.)FishingisTom’sfavoritehobby.c.)Cryingoverspiltmilkisnouse.d.)Arguingwithhimisawasteoftime.V-ing形式作主语往往表示抽象、笼统的动作或泛指某动作或行为。保留动词含义，又起到名词作用、做主语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，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：1.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Seeingisbelieving.眼见为实Toseeistobelieve.眼见为实2.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…It’snousegoingtheretoday;hewon’tbeathome.It’sawasteoftimearguingaboutit.而在It’simportant…/It’snecessary…/It’sadvisable明智的…/It’sfitting适合的…这类句型中，只能用不定式。It’simportanttolearnforeignlanguages.It’squitenecessarytoreaditmanytimes.动名词作表语Herjobislookingafterchildren.Seeingisbelieving.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。)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，Myfavouritesportisswimming.Thefirstthingforustodoistoimprove

ourpronunciation.动名词作宾语a.)Shesattherewithoutspeaking.b.)Davidisinterestedindriving.c.)DoyoumindturningontheTV?d.)Bettyenjoyslisteningtopopmusic.★

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avoid,admit,consider,delay,advise,dislike,enjoy,escape,excuse,mind等另一类是既可以用动名词，又可以用不定式作宾语的动词continue,forget,hate,intend,like,love,plan,prefer,propose,regret,remember,start,try,want,need,can’tafford等IforgottoclosethedoorbeforeIlefttheroom.Iforgothavingclosedthedoor.Hetriedtowritebetter. (尽量努力地写)Hetriedwritingwithabrush.(用毛笔试着写)Icouldn’thelpfinishingit. (不能不结束某事)Icouldn’thelptofinishit. (不能帮助结束某事)Theyleftofffishing.(停止钓鱼)Theyleftofftofish.(离开某处出发去钓鱼)Iregrettosaythatthereisnowineinthebottle.(对现在要发生的事表示遗憾、抱歉)Iregretnottakingyouradvice.(后悔)介词宾语ing：将两个句子连成一个句子1.Hesatthere.Hedidnotsayanything.他坐在那儿,他什么话也不说.Hesattherewithoutsayinganything.他默默无语地坐在那里.2.Heturnedofftheradio.Helefttheroom.他关掉了收音机,他离开了房间.Beforeleavingtheroom,heturnedofftheradio离开房间之前,他关掉了收音机.动名词做定语areadingroom阅览室adiningroom餐厅aswimmingpool游泳池asleepingcar火车的卧铺车厢（表达某种功能）Listeningfinishinghavingspent/spendingreadingaskingplayinglocking9._________(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.TeachingwalkingnothandinggoinggoingwearingdancingenteringIoftenfish______hourswithoutcat