Unit 8 Lesson 3 知识点（ppt课件） -2022新北师大版（2019）《高中英语》选择性必修第三册.pptx

1、01单词认读1.sweep v.&vt扫；打扫；扫去；卷走；2.wandervi.&vt徘徊；闲逛；漫步于3.stretchvi.&vt延伸;绵延;(使)变大;(使)变松;拉长4.bayn.湾；海湾5.glancen.一瞥；很快的一看vi.一瞥；看一眼6.waven.海浪;波涛;一阵;风潮 vi.&vt.挥动;摆动;挥手7.sinkvi.&vt下沉；沉没8.easen轻易；毫不费劲9.grabvt攫取；抓住10.neverthelessadv然而；不过；尽管如此11.drownvi.&vt.（使）淹死；（使）溺毙12.strikevi.&vt.打；击；撞；突然发生不幸n.罢工；打击13.che

2、stn.胸部；胸膛14.beingn生物（尤指人）；诞生；出现；存在15.weaponn武器；兵器；凶器16.bouncevi.vt.（使）弹起；（使）反弹17.steeln.钢；钢铁18.solidadj.固体的；坚硬的19.daybreakn.黎明；破晓II.拓展单词1._ adj.(河、湖等)结冰的;冷冻的;冷藏的_ adj.冰冻的;严寒的_ v冰冻2._ adj.持续的;不间断的;连续的_ v持续;继续存在;不断发生3._ adj.闪亮的;闪光的_ v闪烁;闪耀4._ n.诗人_ n诗集;诗歌;诗作_ n诗;韵文5._ adj.空的;未被占用的_n.（职位的）空缺；空职;空额;(旅馆等

3、的)空房6._ adj.强烈的;暴力的;强暴的_n.暴力；暴行_ adv.猛烈地；厉害地；强烈地frozenfreezingfreezecontinuouscontinuesparklingsparklepoetpoetrypoemvacantvacancyviolentviolenceviolently7._ n绝望；拼命；不顾一切_ adj绝望的；拼命的_ adv.拼命地；绝望地8._ n.维护；保护；保持；维持；保存_ vt保存；保藏9._ adj.不省人事的；失去知觉的_ adj.有知觉的；有意识的_ adv有意识地10._ adv.明显地；显然_ n根据；证据_ adj.明显的；明白

4、的11._ adj.擦亮的；磨光的；精湛的；精致的 _ v.擦光；磨光；修改；润饰12._ n建筑物；建造物；建造；建筑_ vt.建设；修建desperationdesperatedesperatelypresevationpreserveunconsciousconsciousconsciouslyevidentlyevidenceevidentpolishedpolishconstructionconstruct短语记诵1.in desperation绝望2.struggle against反抗3.so as to以便；为了4.hold onto紧紧抓住5.with ease轻松地6.as

5、 well as和.一样7.keep sb up使某人浮起；使某人不倒下8.depend on依赖9.respond to回应10.wake up醒来11.be made of 由组成一系列12.a series of一系列021.have no clear recollection of 不清楚不清楚.2.in desperation 绝望地绝望地3.struggle against 挣扎挣扎4.in an attempt to do sth 企图做某事企图做某事5.with great ease轻而易举地轻而易举地 6.in ones service 服侍某人服侍某人 7.respond

6、to 回应回应8.correctly speaking 准确地说准确地说Focus on language:Important phrases1.The crash was so violent that I have no clear recollection of falling from the boat.(1)The weather was _ I wouldnt like to leave my room.天太冷了，我不想离开房间。(2)So fast _ he _ that he was far ahead of others.他跑得如此快，以至千远远领先千其他人。(3)She s

7、tayed at home _ take care of her mother.她待在家里是为了能够照顾她的母亲。(4)Anne is _that I cant help eating everything she makes.安妮是个很棒的厨师，我忍不住吃她做的所有东西。so cold thatso cold thatdid rundid runso that she couldso that she couldsuch a good cooksuch a good cook2.Help,help!I shouted,swimming towards the boat in desperat

8、ion.(1)The man in the river _(desperate)tried to reach the side.(2)He was desperate _ work to provide food for his children.(3)He is desperate _(pursue)his vocation as an artist.desperatelydesperatelyforforto pursueto pursue3.My mouth filled with water;I struggled against being drawn deeper,deeper d

9、own.(l)Because a college community differs from the family,many students will struggle _(find)a sense of belonging.(2)We have to struggle _ all kinds of difficulties.(3)She struggled _ her feet and continued walking.to findto findwith/againstwith/againsttoto4.If master would be so good as to hold on

10、to my shoulder,master would swim with much greater ease.(1)They were ready to hold _ a friendly hand.(2)His car was held _ in the traffic jam,so he was late for the party.(3)When he left the telephone to find a pencil,he asked me to hold _.(4)Jim held _ his anger and avoided a fight.(5)I think hes h

11、olding something _;he knows more than he admits.outoutupupononbackbackbackbackease(1)Now he can set his mind _ because he has passed the examination _.现在他可以放心了，因为他已经轻松地通过了考试。(2)I dont_ in this strange place.在这个陌生的地方，我觉得很不自在。(3)This medicine will _.这种药会缓解你的痛苦。at easeat easewith easewith easefeel at e

12、asefeel at easeease you of your painease you of your pain5.Conseil had to keep me up,and our preservation depended on him alone.(1)They were determined to preserve their leader _ harm.(2)At that time it was difficult to have ones body _(preserve)after his or her death.(3)The paintings there are an e

13、specially important discovery because they are so numerous and so well _(preserve).fromfrompreservedpreservedpreservedpreserved6.Help!Help!cried Conseil.It seemed to me as if a cry answered him.本句中的as if引导表语从句，常置于系动词look、seem、feel、sound等之后。(1)as if/though可引导表语从句和状语从句。若表示与现在事实相反的假设，从句谓语动词用一般过去时；若表示与过

14、去事实相反的假设，从句谓语动词用过去完成时；若表示与将来事实相反的假设，从句谓语动词用would/could/might动词原形动词原形”。(2)如果 as if/though引导的从句所表示的内容与事实相符，则使用陈述语气。(3)as if/though引导的从句可用省略省略形式，后面直接跟名词、不定式、形容词、介词短语或分词。(1)The patient opened his mouth as if _(say)something.(2)He stared at me as if _(see)me for the first time.(3)Jackie looks after his y

15、ounger sister as if he _(be)an adult.(4)He talks about Hong Kong as if he_(be)there before.to sayto sayseeingseeingwerewerehad beenhad been7.At this moment a hard body struck me.(1)The stone struck him in the eye.打击；撞击(2)A good idea struck me.突然想起(3)I was deeply struck by the beauty of Shangri-La.给.

16、留下印象(4)The clock struck twelve.敲；报时(5)The girl struck a match to light a cigarette.划（火柴）(6)The bus driversstrike stopped all traffic.罢工8.It was evidently a hard,solid body.(1)It has now become _(evidence)to us that a mistake has been made.(2)He was released when the judge ruled there was no _(eviden

17、t)against him.(3)She should have been here two hours ago so shes _(evident)decided not to come after all.evidentevidentevidenceevidenceevidentlyevidently03To discuss the language points in groups,and draw out a mindmap.04Check(检)单句填空1.A fresh egg _(sink)and an old egg will float.2.Wed better conside

18、r all the possibilities in advance before we work _ the plan.3.I _(wander)in the street when I met my neighbour by chance.4.A highly _(polish)metal surface flashes back light like a mirror.5.The pop star walked out of the stage,_(wave)her hands elegantly to her crazy fans.6.He ran away from the enem

19、y _(desperate)at midnight.7.The moment the lights went off,the man _(grab)the jewels he was searching for on the counter.8.Then he picks out the lace of the shoe and eats it as if it _(be)spaghetti（意大利面条）9.Most of his adult life has been a struggle _ debt and misfortune.will sinkwill sinkoutoutwas w

20、anderingwas wanderingpolishedpolishedwavingwavingdesperatelydesperatelygrabbedgrabbedwerewereagainstagainst1.(2021全国甲)When I returned to London in 2004,I found myself _(wander)down to Southbank,spending hours there.2.(2020浙江)I ran _(desperate)but failed to catch up.It crashed through a wooden fence

21、and disappear.3.(2020 新高考I)Many of their families were struggling _(make)ends meet.People were trying to help each other meet the challenges.4.(2020江苏)He said that he had heard the calls _(preserve)the boxes and had seen how some of them were listed as historic buildings.5.(2021浙江1月)Any small interr

22、uption-a price check,a chatty customer-can have downstream effects,holding _ an entire line.wanderingwanderingdesperatelydesperatelyto maketo maketo perserveto perserveupup6.(2020 全国II)They are easy _(care)for and make great presents.7.(2020 北京)But Smith _(strike)mainly by the fact that she didnt truly grasp any of the skills the author described.8.(2020 全国II)I always read,using different voices,as though I _(be)acting out the stories with my voice and they loved it!to careto carewas struckwas struckwerewere