Unit 1 单元知识点(ppt课件)-2023新外研版(2019)《高中英语》必修第三册.pptx

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1、新外研版必修第新外研版必修第三三册册Unit 1Knowing me,knowing you第第1部分部分.词汇拓展词汇拓展1loose adj.松的;宽松的;控制不严的loosen v 松开;放松;放宽2resolve v解决(问题、困难)resolution n解决方案3breath n呼出的气breathless adj.上气不接下气的,气喘吁吁的4concern n忧虑,担心v关系到,涉及;(使)担心concerned adj.感兴趣的;担心的concerning prep.=regarding 关于;就而言5fault n责任,过错faulty adj.有错误的faultless a

2、dj.没有错误的6annoyed adj.恼怒的,烦恼的 annoy v使不悦;惹恼 annoying adj.讨厌的;恼人的 annoyance n烦恼7adjust v.适应,(使)习惯 adjustment n.调整;调节8complexity n.复杂性,错综复杂 complex adj.复杂的9forgive v原谅,宽恕 forgiveness n.原谅10independent adj.独立的 independence n独立;自主11embarrassment n.尴尬,难为情embarrassed adj.尴尬的;难堪的;困窘的embarrass v使尴尬;使困窘embarr

3、assing adj.令人尴尬的;令人难堪的.核心短语核心短语1fit in with适应;符合;与一致;与合得来2in a mess 一团糟,混乱3help out 帮一把4be crazy about 对着迷,热衷于5let down 使失望,辜负6let off steam 发泄怒火,宣泄情绪7be angry with sb生某人的气8concentrate on 集中注意力于9be sure to do sth 一定会做某事10move on 离开;继续前进11come to ones mind 想起12take a breath 吸一口气13calm down 平静下来,镇定下来1

4、4pull ones weight 做好分内事,尽责15work out 解决16be disappointed with 对失望17be to blame 应受责备,该受责备18look down on轻视,看不起19take the lead 率先;领先20play a role in 在起作用21by accident 偶然,意外地22run away from 逃离23deal with 处理;对付24settle down 定居,安顿下来25tell the truth 说实话26tell a lie/lies 撒谎27protect.from.保护免受28to what exten

5、t 在多大程度上29in advance 提前30hide.from.对隐瞒.经典句式经典句式 Im crazy about basketball,and pretty good at it too,_ is probably why I was so mad when we lost our last match.我酷爱打篮球,打得也很好,也许正因我酷爱打篮球,打得也很好,也许正因如此,在我们队输掉了最近的比赛时我如此,在我们队输掉了最近的比赛时我相当恼怒相当恼怒。which1which引导定语从句,引导定语从句,which/this/that is why.句型句型_(Embarrass

6、and shame),I cant concentrate on anything.我既我既尴尬又羞愧尴尬又羞愧,做什么事都无法,做什么事都无法集中精力。集中精力。Embarrassed and ashamed2形容词短语作状语形容词短语作状语 Filled with anger,you tend to say _ comes to your mind.满腔怒火的时候,你往往满腔怒火的时候,你往往想到什么想到什么就说什么就说什么。whatever3whatever引导名词性从句引导名词性从句 Or if a friend asks us what we think of their new h

7、aircut,we say“Its great!”,_ we think its awful.或者有朋友问我们他的新发型怎么或者有朋友问我们他的新发型怎么样,样,即使即使我们觉得剪得很糟糕,我我们觉得剪得很糟糕,我们也会说们也会说“棒极了!棒极了!”even if4even if状语从句状语从句 Stop for a moment and consider that perhaps your friends wants some frank comments from you _ they can improve.停下来想一想,也许你的朋友就是停下来想一想,也许你的朋友就是想听到你的真实评价,

8、从而改进和想听到你的真实评价,从而改进和提高。提高。so that5so that状语从句状语从句 Perhaps the meal you said was“delicious”will be served _ you visit.也许被你评价为“很好吃”的菜肴会在你每次每次到访时都出现在餐桌上。every time6every time时间状语从句时间状语从句1.(2009全国I)Could I speak to _ is in charge of International Sales please?2.(2008浙江)_ wants to stay in a hotel has to

9、pay their own way.3.(2006山东)_ team wins on Saturday will go through to the national championships.4.I dont believe in letting children do _ they like.第第2部分核心词汇精研部分核心词汇精研 1.help out 帮一把;帮助(某人)克服困难When he found the abandoned boy,he made a decision to help him out.当他发现那个被遗弃的男孩时,他决定帮助他。Take this medicin

10、e.It will help you(to)get better.吃了这药,你会好起来的。I helped him with his lessons and I told him not to worry about his lessons.我帮他学习功课并且告诉他不要为他的功课担心。She couldnt help laughing when she heard it.当她听到那事时,她禁不住大笑起来。I couldnt help but admire his courage,strength and competence.我不得不赞赏他的勇气、力量和能力。归纳拓展归纳拓展(1)help(s

11、b)(to)do sth 帮(某人)做 某事help sb with sth 帮助某人做某事help oneself(to sth)自取;自用cant help doing sth 禁不住做某事cant help but do sth 不得不做某事(2)with the help of 在的帮助下 without ones help 没有的帮助 be of great help 非常有帮助 be of little help 没有多大帮助 come to ones help 来帮某人的忙(1)单句语法填空单句语法填空I am not working hereI am just helping_

12、.I didnt mean to eat anything but the ice cream looked so good that I couldnt help _(try)it.As a senior school student,we cant help but _(study)harder.outtryingstudyCan I use your dictionary?Help _(you)_ the help of my friends,I achieved my goal of becoming a lawyer.(2)完成句子Whenever I am in trouble,m

13、y friends are always _ (来帮助我)yourselfWithcoming to my help 2.let sb down 使某人失望,辜负His efforts finally didnt let his parents down.他的努力最终没有让父母失望。She let out that he would give her a lift home.她透露说他将用车送她回家。The glass doors have taken the place of the wooden ones at the entrance,letting in the natural lig

14、ht during the day.入口处的玻璃门已取代了木门,在白天好让自然光照进来。He hasnt enough money for food,let alone amusements.他连温饱都无法解决,更不用说娱乐了。归纳拓展归纳拓展 let alone 更不用说 let sb alone 不打扰某人 let sb in 让某人进来 let out 发出(叫声);放出;泄露 let go of 放开(1)用适当的介词或副词填空用适当的介词或副词填空This is the second time I have been let _ by that person.Jane let _ w

15、here she had hidden her fathers birthday present.The theatre was so small that they refused to let _ any more people.downoutin(2)单句写作单句写作别松开我的手,不然我们会走散的。Dont _ my hand or well get separated.let go of3.sink v下沉;沉没;使(船)沉没;使陷入(sank;sunk)With his problem _(settle),he sank back into his comfortable chair

16、 with relief.他的问题解决之后,他如释重负地坐到他那把舒适的椅子上。settledOn its first voyage,the big ship hit an iceberg and then sank to the bottom of the sea.在第一次航行时,这艘大船撞上了冰山,然后沉到了海底。归纳拓展归纳拓展 sink into 渗入;陷入;沉入;渐渐进入 sink back 重重地往后坐下 sink to 下沉;沉(沦)到某种程度(1)单句语法填空单句语法填空On the voyage,the ship was attacked and _(sink)The kid

17、s watched as the coin sank _ the bottom of the pool.(2)单句写作单句写作要使雨水渗入干土需要一些时间。It will take a little time for the rain to _ the dry earth.sanktosink into4.fault n责任,过错;缺点 He lost his job,but it was his own fault for telling lies.他丢了工作,但那是他自己撒谎的错。My mother could always find fault with something,either

18、 in my diet or in my study.我母亲总能挑出什么毛病来,不是我的饮食就是我的学习。He could never accept that he had been at fault.他怎么也无法承认是他的错。归纳拓展归纳拓展(1)it is ones fault to do/that是某人的错 find fault with 挑的毛病,对吹毛求疵 at fault 有责任,出毛病(2)faulty adj.不完美的;错误的(1)单句语法填空单句语法填空It would be rude to find fault _ her looks.Who was _ fault in

19、the accident?I think it is the engine that is _(fault)withatfaulty(2)单句写作单句写作 这次迟到不是我们的错。_ we were late.It was not our fault that5.signal n信号;暗号v发信号;示意When you come across the crossing,you should pay attention to the traffic signals.过十字路口时,你应该注意交通信号灯。He signalled to us to join him.他示意我们加入他的行列。归纳拓展归纳

20、拓展(1)traffic signals 交通信号灯 a danger/warning signal 危险/警告信号(2)signal(to)sb to do sth 示意某人做某事 signal(sb)that 示意 signal sth to sb 向某人示意(1)单句语法填空单句语法填空She _(signal)that she was about to turn left.My mother is signalling to me _(remove)the table.(2)完成句子完成句子What did he _(发信号告诉你)using his right hand?signal

21、ledto removesignal to you6.breath n呼出的气;呼吸;气息I opened the window and took a breath of fresh air.我打开窗户,吸了一口新鲜空气。Im out of breath after climbing up all the stairs.我爬完了所有的楼梯后,上气不接下气。The room was so stuffy(房间等不通房间等不通气的气的)that one could hardly breathe.屋里太闷,憋得人透不过气来。归纳拓展归纳拓展(1)take a(deep)breath (深)吸一口气 t

22、ake breath 歇口气,喘口气 hold ones breath 屏住呼吸 catch ones breath 屏气,歇一口气 lose ones breath 喘不过气来 out of breath 上气不接下气;气喘 吁吁;呼吸困难(2)breathe v.呼吸 breathe in 吸入 breathe out 呼出(3)breathless adj.喘不过气来的(1)单句语法填空单句语法填空I was a little _(breath)and my heartbeat was fast.Without the nose,we could not _(breath)or smel

23、l.It is most harmful to breathe _ such polluted air.The doctor told him to breathe in deeply and then breathe_.breathlessbreatheinout(2)单句写作单句写作整个练习过程中请保持呼吸流畅连贯,不要屏住呼吸。Breathe smoothly and continuously throughout the practice.Do not _.喘口气再干。Lets_ before we go on.hold your breathtake breath7.concern

24、n忧虑,担心v(使)担心;涉及,关系到The quality of books is a main concern to editors.编辑们主要关心书的质量。Since there is always heavy fog,many people begin to concern themselves about air pollution.因为经常有大雾,很多人开始关心空气污染的问题。The government showed the growing concern about/for continuing high unemployment.政府对居高不下的失业率日益担忧。There i

25、s no evidence that he was concerned with any crime.没有证据显示他参与过任何犯罪活动。Perhaps everyone present at the meeting was concerned about/for their own interests.或许,出席会议的每一个人都关心个人利益。归纳拓展归纳拓展(1)concern oneself about.关心(2)express/show ones concern about/for 对表示关心/担心 with concern 关切地(3)concerned adj.关切的;担心的 be c

26、oncerned about/for 关心 be concerned with/in 与有关(4)as/so far as.be concerned 就而言(1)单句语法填空单句语法填空The teacher looked at her student _ concern.The famous star used to be concerned _ his fame much,but now he shows no concern _ it._(concern)about his sons safety,he called the police for help.withabout/forfo

27、r/aboutConcerned(2)单句写作单句写作就英语而言,读英文报纸是很有用的。_,reading English newspapers is of great help.As far as English is concerned第第3部分核心词汇精研部分核心词汇精研1.annoyed adj.恼怒的,烦恼的She was annoyed with herself for giving in so easily.她气她自己那么轻易就让步了。We were annoyed at missing the beginning of the exciting film.我们因错过了那部激动人

28、心的电影的开头而生气。It annoyed me to be kept waiting so long.让我等了这么久,真使我生气。Nothing could have been more annoying.没有什么能比这更恼人的。归纳拓展归纳拓展(1)be annoyed at/about sth 因而烦恼,对感到恼怒 be annoyed with sb 被某人惹恼;生某人的气 be annoyed that 因生气 be annoyed to do sth 做某事感到生气(2)annoy v.骚扰;惹恼;打搅 annoying adj.讨厌的;恼人的 annoyance n.烦恼;可厌之

29、事;打扰(1)单句语法填空单句语法填空 Itll be _(annoy)if we dont finish by eight.She was annoyed_ Duncan for forgetting to phone.The noisy traffic is a continual _(annoy)annoyingwithannoyance(2)一句多译一句多译让我烦恼的是,我没有时间阅读更多的东西。_ that I dont have any time to do more reading._ that I dont have any time to do more reading.I

30、am annoyed not _ to do more reading.It annoyed meI am annoyedto have any time2.adjust v适应,(使)习惯;调整,调节Watch out for the sharp bends and adjust your speed accordingly.当心急转弯并相应相应调整速度。With the help of his teacher,he gradually adjusted to the new school life.在老师的帮助下,他逐渐地适应了新学校的生活。We can adjust the desks

31、and chairs to the height of any child.我们可以根据任何一个孩子的身高来调节这些桌椅。Her son,Peter,made a quick adjustment to his new surroundings.她儿子彼得很快适应了新的环境。归纳拓展归纳拓展(1)adjust sth to sth 调整以适应adjust to sth/doing sth 适应于/适应做adjust oneself to.使自己适应于(2)adjustment n.调整,调节make an adjustment to.对做出调整(3)adjustable adj.可调整的,可调

32、节的(1)单句语法填空单句语法填空It just needs a few minor(轻微的轻微的,较小较小的的,较少的较少的)_(adjust)Youll quickly adjust _(you)to student life.She found it hard to adjust to _(work)at night.adjustmentsyourselfworking(2)单句写作单句写作我父母不适应在公寓住。My parents had trouble _ _ in an apartment.似乎你要调整一下你最初的旅行计划了。It seems that you should _ _

33、your original travel plan.adjusting to living make an adjustment to3.by accident 偶然,意外地It was by accident that I found the novel written by Yang Jiang.我是无意中发现了杨绛写的这本小说。Whether by design or by accident,his timing was perfect.不管是计划好的还是巧合,他对时机的把握堪称完美。Ive taken someone elses bag by mistake.我误拿了别人的包。归纳拓展

34、归纳拓展 by chance 偶然,意外地 by design 有意地,故意地 on purpose 故意地 by mistake 错误地单句语法填空单句语法填空She heard about the job _ chance from someone she met at the party.If you joke with him,hell think youre looking down on him _ purpose/_ design.byonby4.forgive (forgave,forgiven)v原谅,宽恕In addition,its best for you to for

35、give and forget.此外,你最好还是不计前嫌。Please forgive me for not answering your letter soon.请原谅我没有立即回复您的信件。You can choose to forgive someone who has hurt you even if they do not deserve forgiveness.你可以选择原谅那些伤害过你的人,即使他们不值得你原谅。归纳拓展归纳拓展(1)forgive and forget 不念旧恶,不记仇 forgive sb/sth 原谅某人/某事 forgive ones doing.原谅某人

36、做了 forgive sb for(doing)sth 原谅某人(做了)某事(2)forgiveness n.原谅(1)单句语法填空单句语法填空She went on begging for _(forgive)Perhaps it would have been better to keep silent.Ill never forgive you _ what you have done to me.He said it so sincerely that his wife _(forgive)him right away.forgivenessforforgave(2)一句多译一句多译请

37、原谅我打岔,不过我确实不同意那一点。_ interrupting,but I really dont agree with that._ my interrupting,but I really dont agree with that.Forgive me forForgive5.embarrassment n尴尬,难为情To her embarrassment,she didnt understand the instructions on the bottle.让她感到尴尬的是,她不明白瓶子上的说明。He was embarrassed to admit making a mistake

38、.他尴尬地承认犯了一个错误。Her remarks were followed by an embarrassing silence.她的话讲完后,接下来便是令人尴尬的沉默。归纳拓展归纳拓展(1)to ones embarrassment 令某人尴尬的是(2)embarrassed adj.尴尬的;陷入困境的 be embarrassed about/at 因而窘迫/尴尬 be embarrassed to do sth 窘迫/尴尬地做某事(3)embarrassing adj.令人尴尬的(4)embarrass v.使尴尬;使困窘;使局促不安单句语法填空单句语法填空Ken gave me a

39、n _(embarrass)smile when I asked where hed been.embarrassedHis sudden appearance made me in an _(embarrass)situation.Her face turned red with _ _(embarrass)when I asked when she would marry.embarrassingembarrassment6.tear n眼泪,泪水We finally forgave him when he expressed his regret with tears.当他含泪表达他的悔

40、恨时,我们最终原谅了他。Helen ran out of the classroom in tears,but no one knew why she was so sad.海伦流着泪跑出了教室,但没人知道她为什么如此伤心。I dont know what it was in the novel that made him burst into tears.我不知道是小说中的什么东西使他突然大哭起来。Tears in her eyes,she tore her boyfriends letter into pieces.眼含着泪,她把男朋友的信撕成了碎片。归纳拓展归纳拓展(1)with tea

41、rs 含泪地 in tears 流泪地 burst into tears 放声大哭(2)tear v.(tore;torn)撕裂;撕碎;撕开;扯破 tear up 撕毁;撕碎(文件等)tear down 拆毁;拆除(建筑物、墙等)tear sth into/to pieces 把某物撕成碎片 tear sth in half/two/into halves 将某物撕成两半【名师点津】【名师点津】tear作名词是可数名词,常用复数形式。(1)单句语法填空单句语法填空She closed her eyes tightly in a vain attempt to hold back the _(t

42、ear)When James heard of the news by telegraph,he cried Lous name in _.tearstearsThe workmen tore _ the old house and built a new one in its place.She was so angry that she tore _ the letter the moment she had read it.(2)单句写作他生气地把支票撕成两半。He was so angry that he _ that check _.downuptorein half/two/int

43、o halves7.independent adj.独立的Are you quite independent of your parents now?你现在完全独立不依赖父母了吗?In 1821,the people of Mexico gained their independence from Spain.1821年,墨西哥人民脱离西班牙获得了独立。归纳拓展归纳拓展(1)be independent of 不依赖 independent school 私立学校 (2)independence n.独立,自主 gain/achieve/win independence 取得/获得/赢得独立

44、(3)independently adv.独立地(1)单句语法填空单句语法填空Now my son is more _(dependent);I have more time for myself.At the age of twelve,I began to live a life of _(independent)independentindependence(2)单句写作单句写作既然你已是个大学生了,就应当学着独立,不依赖父母的帮助。Now that you are a college student,you should learn _ your parents help.to be

45、independent of第第4部分重点句式精析部分重点句式精析 1.Im crazy about basketball,and pretty good at it too,which is probably why I was so mad when we lost our last match.我酷爱打篮球,打得也很好,也许正因如此,在我们队输掉了最近的比赛时我相当恼怒。句式分析句式分析 which/this/that is why.句型,“这这/那那就是就是的原因的原因”;why引导表语从句引导表语从句Thats why more and more people in China ar

46、e interested in learning English.那就是越来越多的中国人对学英语感兴趣的原因。This is because plants can make food from air,water and sunlight.这是因为植物可以用空气、水和阳光来制造食物。The reason why he has had such a success is that he never gives up.他取得那么大的成功的原因是他从不放弃。归纳拓展归纳拓展表因果含义的句型:This/That/It is because.这/那是因为That/This is why.那/这就是的原因

47、The reason why.is that.的原因是(why引导定语从句)(1)单句语法填空单句语法填空 He was angry with his teammate.That was _ his teammate didnt pull his weight(做好分内事,尽责).His son has been away from home for three days.That is _ he is so concerned about him.becausewhy(2)同义句转换同义句转换 Jack didnt take part in the sports meeting.That w

48、as _ he fell ill suddenly.Jack fell ill suddenly.That was _ he didnt take part in the sports meeting.The reason _ Jack didnt take part in the sports meeting was _ he fell ill suddenly.becausewhywhythat2.Embarrassed and ashamed,I cant concentrate on anything.我既尴尬又羞愧,做什么事都无法集中精力。句式分析句式分析 Embarrassed a

49、nd ashamed是形容词短语作状语,说明主语的状态。Overjoyed,they rushed to the front.(表示伴随状态)他们非常高兴疾步跑到前边。Thirsty and eager to get a little rest,he went into the teahouse and seated himself at a little table.(表示原因)因为非常渴,并且迫切地想要休息一下,他进了茶室坐在了一张小桌子旁。Ripe,the oranges taste sweet.(表示时间)橘子成熟时,味道甜美。They returned from war,safe a

50、nd sound.(表示主语所处境况)他们安然无恙地从战争中归来。归纳拓展归纳拓展形容词形容词(短语短语)作状语:作状语:(1)说明句子主语的特点或处于某种状说明句子主语的特点或处于某种状态。形容词态。形容词(短语短语)作状语可以表示方作状语可以表示方式、原因或伴随状况式、原因或伴随状况(等于分词)(等于分词)等,等,可做除了目的、出乎意料的结可做除了目的、出乎意料的结果、形容词之后原因之外的所有状果、形容词之后原因之外的所有状语。语。可位于句首、句末或句中,常可位于句首、句末或句中,常用逗号与句子其他成分隔开。用逗号与句子其他成分隔开。(2)形容词形容词(短语短语)作状语时常用来说明作状语时

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