(完整版)英语必修三全本知识点总结

1、1Unit 1II. Vocabulary:Beauty-beautiful-beautify, harvest, celebration-celebrate, starve-starvation, origin-original, religion-religious, ancestor Mexico-Mexican, feast, bone, belief-believe, trick poet-poem, arrival-arrive, gain,independencein depe ndent -depe nd-depe nden tdepe nden ce, gather, agr

2、iculture-agricultural award-reward,rooster, admire-admiration energetic-energy, Easter, clothing-clothes-cloth,Christian-Christ-Christmas, custom, worldwide, fool -oolish, permission-permit parking-park,apologize-apology drown-drowning, sadness-sad obvious-obviously, wipe, weep, remind,forgive-forga

3、ve-forgivenIII. Language points:1. mean1) mea n+ to do 打算，意欲2) mean+ n/ pron /that 从句-意思3) mean+ v-ing 意味meaning (n) 意思 meaningful (a) 有意义的2. celebrate (v) celebration (n) 庆祝活动hold a celebration/ celebrations3. take place 不用于被动语态take sb s place/ take the place of sb= replace sbtake place 指经过安排的事情 ha

4、ppen 偶然发生，碰巧发生 break out 灾难、疾病、战争等突然爆发4. would+ v 过去常常 5. starvestarve for 急需 starve to death 饿死6. Some festivals are held to honour the dead, or satisfy the ancestors, who could return either tohelp or to do harm.1) v 尊敬,给以荣誉2) in honor of 为了纪念A festival is set to honor/ in honor of the hero.Do har

5、m to sb= harm sbDo more harm than good7. in memory of 纪念,悼念 8.arrive (v) arrival (n)The arrival of the plane has been delayed._ my arrival at school, Mr Li was there.9.gain (n/ v)I gained a lot from my teacher. No pains, no gains.10. gather 聚集 ,集合 (vi) 收集 (vt)1）A lot of people gathered to see what h

6、ad happened.2）The stude nt gathered a lot of in formati on about the hero.11. award 奖励reward 回报，报酬2He received an award of 1,000 dollars.He was awarded a medal for his excelle nt work.12. admireadmire sb for sthThey admired our garde n.I admired him for his success inbus in ess.13.look forward to（介词

7、）+ n/ v-ingI m looking forward to his coming.-ward 向着方向 backward 向后 forward 向前14. As though/ if 好象15. have fun with sb1. park ing lot2. turn up3. keep one s words4. hold one s breath5. obvious it was obvious that 6. set off7. remi nd of语法：Modal Verbs -can /cantI.本单元词汇：Unit 2 Healthy eati ng-ought/ou

8、ght nt to ； Should/should n must nt; n eednt; （don tjiave to; will;diet, nut, bean, pea, cucumber, eggplant, pepper, mushroom,peach, lem on, bala nee, barbecue, mutt on, roast, fry, ought, bac on, slim, curiosity, hostess,raw,vinegar, lie, customer, discount, weakness,strength, consult, fiber, diges

9、t, carrot, debt, glare, spy,limit, limited, ben efit, breast, garlic, sigh, comb ineIII.单元知识点（1）:1. Wa ng Peng sat in his empty restaura nt feeling very frustrated.feeli ng very frustrated 现在分词在句中作伴随状语eg.She sat on the chair readi ng a n ewspape 表伴随）Walk ing in the street, she met her old frie nd.表

10、时间）Seeing no body at home , she decided to eat outside 表原因）The child fell, striking his head against the ground.表结果）2. His restaura nt ought to be full of people.Ought to 1） to show a moral duty 表示一种道义上的责任，应该3Eg.She ought to look after her child better.You ought to study hard to get a high mark.2）ou

11、ght to have done 表示本应该 ，而却没有 Eg.You ought to have come yesterday.3. He thought of his mutt on kebabs, fatty pork cooked in the hottest, fin est oil.过去分词短语作后置定语，表被动。=which were cooked in the hottest oil.Eg.The flowers picked by him are very beautiful.4. Nothing could have been better.比较级与否定词连用表示最高级。=

12、All his food could have bee n the best.Eg.I have n ever see n a better film.There is nothing I like so much as playing football.5. Tired of all that fat?Tired of 厌烦的 He is tired of doing the same thing all year round.Tired out 筋疲力尽 I was tired out whe n I fin ally reach the top of the mou nta in.Tir

13、ed from 因而疲倦 I was very tied from running fast.6. get away with sth./doing sth.a）不因某事而受惩罚。 I won t have you getting away with cheating in the exam.b）偷携某物潜逃。The robbers robbed the bank and got away with a lot of mon ey.c）收至 U 较轻的惩罚。 He was so lucky to get away with a fine for such aserious mistake.7.

14、 lie 谎言，说谎1）The program was full of lies.2）He lied to his wife so that he could come home late.单元知识点（2）:I. Perhas he would be able to earn his livi ng after all and not have to close his restaura nt. earn one sliving by =live by =make a 靠谋生 eg. He earned his liv ing by beggi ng from door to door.2.H

15、e did n t look forward to bein gn debt because his restaura nt was no Ion ger popular.Be in debt 欠债。Be out of debt 还清债务。Be in sb. s d 欠某人人情。Eg. Sav ing my life, I am forever in your debt.3.She didn t look happy bglared at him.Glare at 怒视，带有敌意Eg. “ How could you do t?t” he said, glaring at his mother

16、.Glance at 扫视Eg.He gla need at his watch and left in a hurry.Stare at 张大眼睛死死地盯着Eg.She stared at him in surprise.44. Yong Hui agreed to stay and soon they were both enjoying the dumpli ngs, fatty pork and cola.Agree to (do) sth.表示同意某事或某建议”，后只能跟表提议，计划，方案，打算，安排”Eg.He agreed to their proposal.He agreed

17、to get some one to help us.Agree with sb.同意某人Eg.I agree with every word you said.Agree on sth.表示在某事上取得一致的意见Eg.They agreed on a date for the n ext meeti ng.5. But don t you think it would be better if youwere a bit thinner?虚拟语气，表示与现在事实相反的假设时，条件状语从句的谓语动词用过去式(be 用 were)，而主句的谓语动词用 would(should, could ,m

18、ight)+动词原形。例如：If I were you, I should study En glish better.If he had time, he would attend the meeting.6. spy (v/n)监视，侦查，看见，间谍1) 暗中监视； 侦查。 It is impolite to spy into other peoples windows.2) 看见，发现。 He sudde nly spied an old frie nd in the supermarket.7. before long 和 long before1) before long 是介词短语

19、，在句子中作状语，意思为：“不久后，很快”。多与将来时或者过去时连用。如：I shall visit you again before long.2) lo ng before 是副词短语，意思为：“很久以前”，多与完成时连用。如：He had take n a doctors degree long before.Before 不仅可以用作副词，还可以用作介词或者连词，这时long before-的意思为：“早在之前”。如： He had come to America long before the war.Unit 3 The Millio n Pou nd Ban k-Note重点单词

20、、短语un believable birthplace patie nee (patie nt) silly in deed adve nture ti ny author wan der bay Ion eli nessfault character spot un paid playwright rude scream genuine scene account seek( sought-sought )短语: 1 make a bet on sth / that 2、do with / deal with3、a large amount of4、go ahead 5、as a matte

21、r of fact 6、 by accident / chanee 7、stare at8、give up 9、 account for 10、to be honest 11、care about12、show out 13、take a chanee14、be / dress in rags15、 be disappo in ted in sb 16、 be worth doing 17、 work as 18、 in a rude manner 19、 be jealous of 20 even if / though 21、as for 22、be filled with523、 get

22、 into trouble 24、 permit (doing) sth 25、 permit sb to do sth 26、 mind sth / sb. 27、be spottedby 28、be about to do 29、be/ get lost 30、bepatie nt with 31. bring up 32. on the con trary重点句子：(Notes to the text :Unit 3 page 80-page 83)language point(语言点)1. go ahead(1) 进行；发生The building of the new bridge

23、will go ahead as planned.新桥的建设将会按照计划进 行。(2) 前进；继续做Despite the bad weather, they still went ahead with their plans.尽管天气不好，他们仍 按计划继续前进。(3) 取得进展，取得进步He is always going ahead.他一直在进步。(4) (祈使句)做吧，请吧May I start now ?我可以开始了吗？Yes, go ahead 好，开始吧。2. stare at 注视，盯着看He stared at the word tryi ng to remember wha

24、t it mea nt.我盯着那个词看，想要回忆起 它的意思。It rude to stare at other people.盯着别人看是不礼貌的。3. find sb/on eself done/ doin g/adj/n/prep-phraseWhen day broke, I found myself in a small village.破晓，我发现我身处在一个村庄里。I found myself lying on the bed.我发现我躺在床上。He found himself surro un ded by many stude nts.他发现他被许多学生围着。He found

25、 himself walk ing in the direct ion of the park. 他发现他正在往公园的方向前行。I found him difficult to get alo ng well with.我发现他很难相处。4. spot spotless spotted(1) v.(用眼睛)挑出，察出，认出I spotted her in the crowd.我从人群中认出了他。(2) v 使.染上斑点；点上污点The ink spotted her white shirt.我把她的白色衬衫上弄上了污点。(3) n 斑点；污点；圆点She had spots on her fa

26、ce whe n she was ill 她生病的时候，脸上出现了斑点。n 地点；场所This is a nice spot for a house.这是一个建房子的好地方。5. order1n 叫/要的菜May I take you order now?您的菜点好了吗？2n 顺序，次序6The books are arran ged in order of size.书籍按尺寸码放。3n 命令Soldiers must obey orders.军人必须服从命令。We did it on his order. 我们奉他之命做了那件事。4v 命令The officer ordered his s

27、oldiers to m a rch .长官命令他的士兵前进。5v 预订，订购I have ordered a new computer from the shop 我从商店里订购了一台新电脑。I ve ordered a steakS 点了一份牛排。6、take a chance 碰运气As for whether he will win the game or not, we must take a chanee 对于他能否取胜，我 们只能碰运气。7、manner n1方法；方式Why are you talk ing in such a stra nge mann er?尔为什么用这种奇

28、怪的方式谈话？2态度；举止He talked to her in a very rude manner.他很粗鲁地和她说话。3礼貌，礼节；风俗，习俗Its bad manners to talk with a mouth full. 嘴里有食物时说话不礼貌。You should have good mann ers all the time 你应该时时刻刻都讲礼貌。These are the manners and customs of the Chin es 这些是中国人的风俗习惯。（4）genuine adj 真正的；真实的；名副其实的We cannot make sure it is a

29、 genuine pain ti ng 我们不能确认它是一幅真画。辨析：gen ui ne 指物品的来历或性质同所说的是一致的。如：a genuine an tique 一件真古董。genuine knowledge 真知；真正的知识real adj 真实的；真正的；指从外表看来不是虚假或伪造的That is a real dog, not a toy.那是一条真狗，而不是一个玩具。true adj 意为 真实的；确实的；确切的”指符合实际情况。It is true that he has won the prize.他确实赢得了奖品。Is it true that he is rich? 他

30、很富有，是真的吗？8、in rags 穿着破旧衣服；穿得破破烂烂的 （状态）The old man is in rags. 那个老人穿得破破烂烂的。9、indeed adv1的确是；实在是；当然 Did you hear the explosion last night? 你昨晚听见爆炸声了吗？ Indeed I did. 我确实听到了。2（表示惊奇、反语等 ）真是的；的确 I earn $1000 a day. 我一天赚一千美元。7 Indeed? 真的吗?10、 from the bottom of one s heart 衷心地，真诚地；发自内心地It was a request fro

31、m the bottom of my heart.这是我发自内心的请求。 拓展：break one s he 让某人伤心 learn sth by heart 记住heart and soul 全心全意地 lose heart 失去信心lose one s heart to= sfabll in love with sb 爱上某人（1）宾语从句： 引导词为 that; whether/ if; what; which; who; whom; whose; when; where; how; why andso on. The object clause can be placed after

32、vt, prep, and some adj.语法： 名词性从句（宾语从句、表语从句）1、宾语从句：注意事项用陈述句的语序。注意从句的时态呼应（主句是现在时，从句用各种时态；主句是过去时，从句用 过去的时态，包括过去、过去进行、过去完成、过去将来） ，表示客观真理或普遍事 实时除外。主句的谓语动词是 advise, dema nd, request, order, suggest, in si 时，宾语从句的谓 语动词用 should+v.主句的主语是第一人称，谓语是 think, suppose, believe, expect, imagine 寸，否定转 移。that 引导宾语从句时，一

33、般省略。不省略的情况为：a.从句位于句首以示强调时；b. 及物动词后的第二个及以后的宾语从句； c. 谓语动词和 that 从句间有短语隔开 时； d. 在复合宾语中； e. 宾语从句由“从句 +主句”构成，从句的引导词紧跟在主 句谓语动词后，that 不省。2、 表语从句：1从属连词引导The question is whether we should ask them for help.The fact remains that you are still behind the others.2连接代词引导Guilin is not what it used to be.What she

34、wants to know is which dress she should buy.3连接副词引导That is where Lu Xun used to live.That is why he didntpass the exam.That was how they were defeated. 注：还可由 as if 或 as though 弓丨导。It looks as if it were going to rain.Unit4重点单词、词组单词astr onomy, system, religi on theory, atom, billi on, globe, viole nt

35、, , carb on, atmosphere,un like, fun dame ntal, harmful, acids, cha in, multiplied, oxyge n, exist, thus, dioxide,gravity, satellite, physicist, climate, crash, spaceship, pull float, weight8词组solar system, begi n with, in all directi on, in time, lay eggs give birth to, preve nt. from,depe nd on, b

36、lock out, cheer up, now that, get the hang of, break out, watch out.重点句子：1. However, accordi ng to a widely accepted theory, the uni verse bega n with a BigBang” that threw matterin all direct ions.2. The problem was that the earth became violent becauseit was not clear whether the solid shape wasto

37、 last or not.3. It exploded loudly with fire and rock, which were in time to produce carb on, n itroge n water vapour,and other gasesy hich were to make the earth seaenosph4. What many scientists believe is that the continued presenee of water allowed the earthto dissolve harmful gases and acidsnto

38、the ocea ns and seas.5. So whether life will continue on the earth for millions of years to come will depend on whether thisproblem can be solved.6. When we get closer to the moon, we shall feel its gravity pulling us but it will not be as strong a pull astheearth .s7. I found I was carried twice as

39、 far as on the earth and fell over.8. We watched,amazed as fire broke out on the outside of the spaceship as the earth sgravity in creased.Ian guage point1. explode vt. & vi.（使）爆炸；爆发vt. & vi.（使某物）爆炸，炸开explode a bombThe firework exploded in his hand.vi. (感情)突然迸发， (人口等 )突然或迅速增加1)At last, his angerexpl

40、oded.他终于大发雷霆。2)Sheexploded into loud laughter . 他突然大笑起来。Because they didnt have proper birth control policy, the populationexploded.2. in time1)sooner or later; eventually;I ll see himin time.Youll succeed in time if you work hard.2) not late9She will be back in time to prepare dinner.与 time 相关的短语 :

41、in no time立刻,马上at times有时at a time每次;依次once upon a time从前on time按时 ; 准时at one time从前for the time being暂时from time to time不时地kill time消遣, 消磨时光take one s time不着急 , 慢慢来3. fundamental十分重大的；根本的fundamental differenceHard work is fundamental to success4.by laying eggs.lay-laid-laid-laying 放,把. 放在.; 产卵He la

42、id his books on the desk.注意: lay (laid; laid; laying)放置;产卵lie (lay; lain; lying)躺;位于lie (lied; lied; lying)说谎The naughty boy lied to me that the hen thatlay there just now hadlaid two eggs the day before.5. give birth to1) 生(孩子)Shes jusgtiven birth to a healthy baby girl.2) 产生The extraordinary exper

43、iencegave birth to his latest novel.6. prevent .fromThe heavy snowprevented the children going to school.We wereprevented by heavy smogfrom seeing anything.Ps: prevent sb. / sth. from doing sth.用于主动语态时，prevent sb. / sth. from doing sth. 和 stop sb. / sth.from doing sth.中的 from 常可省略，而 keep sb. / sth.

44、from doing sth. 中的 from 不可省略 . 用于被动语态时，三者中的 from 都不能省略。7. dependvi.相信,信赖;依靠依赖(尤指钱)；视.而定1)Good healthdepends on good food, enough sleep and exercise.2)他是个可信赖的人。He is a man tobe depended on.3)You cantdepend on your parents forever. depend on sb. to do sth. 指望某人做什么4)-Will you go skiing with me this win

45、ter/-It/That (all/just) depends.视情况而定10dependable 可信赖的8. block out1、挡住、遮住(光线或声音)Black clouds blocked out the sun.2、忘掉、抹去(不愉快的事情)Over the years she had tried toblock out that part of her life.9. Cheer up1)Cheer sb./ sth. Up Oh, come on-cheer up.Give Mary a call; she needscheering up.2). 使颜色变亮Bright c

46、urtains can cheer up a dull room.10. 倍数表达法1) .“A + be 倍数+ as + 形容词原级 + as + B ” .This tree is three times as tall as that one. His father is twice as old as he.2) . “ A + befi+数+形容词比较级 + than + B ”The Yangtze River is almosttwice longer than the Pearl River.长江差不多比珠江长两倍。The number of students in our

47、school isthree times larger than that in theirs. 我们学校的学生数量比他们学校的多三倍。3).“A + bef 倍数 + the + 名词(size, length, amount) + of + B”The newly broadened square isfour times the size of the previous one.新扩建的广场是未扩建时的四倍大。11. now that Now that you are busy, let me do it for you. Now that everyone is here，let s

48、stwaortrk12. break out它与 happen, take place, come ou 等词的用法一样，是不及物动词，不能带宾语, 不能用于被动语态。1) (战争、疾病、灾难)爆发The American Civil War broke out in 1861. 美国内战爆发于 1861 年。2) 发生争吵A quarrel broke out between them.他们之间发生了争吵。break downbreak inbreak throughbreak upbreak ones word/promise打破; 毁掉 ; 破除 ; 坍塌; 坏掉 破门而入 ; 打断突围

49、; 突破 ; 冲垮 ; 克服打碎; 拆散 ; 分裂 ; 分解 食言 ; 说话不算数11Unit 5 Canada “The True North”III 语言点1. Rather than take the aeroplane all the way, they decided to fly to Vancouver and then take the train west to east acrossCanada. 她们不想一路乘飞机，她们决定先飞到温哥华，再从西海岸乘火车横穿加拿大到达东海岸。rather than 表示客观事实，意为“是而不是；与其不如”。它连接的并列成 分可以是名词、代

50、词、形容词、介词(短语 ) 、动名词、分句、不定式、动词等。He is an explorer rather than a sailor. 与其说他是一个海员，不如说他是一个探险者。The sweater she bought was beautiful rather than cheap. 与其说她买的这件羊毛衫便宜不如说它漂亮。We will have the meeting in the classroom rather than in the great hall. 我们是在教室里开会，不是在大厅里。She enjoys singing rather than dancing. 她喜欢

51、唱歌，而不喜欢跳舞。I decided to write rather than (to) telephone. We should help him rather than he should help us. 是我们应该帮助他而不是他应该帮助我们。rather than 连接两个名词或代词作主语时，谓语动词应与 rather than 前面的名词或代词在人 称和数上保持一致。12You rather tha n I are going to go camp ing.是你而不是我要去要野营。2. The thought that they could cross the whole con

52、ti nent was excit ing.that 引导同位语从句。考例The n ews_ our athletes won ano ther gold med al was reported in yesterday海）3. in; on; to4. settle down舒适地坐下/躺下对（工作/生活）定下心来使平静1）那个老人希望他儿子结婚并定居下来。The old man hoped his son would marry and settle dow n.2）这种药片能使你安静一整天。This kind of pills can settle you dow n for a wh

53、ole day. settle down to sth. / v-ing 开始认真对待；静下心来做3）他们终于开始讨论一些主要问题了。They fin ally settled dow n to a discussi on of the main issues.5. man age to do = succeed in doi ng sth. 是 设法做、设法完成某事 的意思。1）Although he has n t received any formal educati on, Mr Wang man aged to finish his task.2）We should man age

54、to realize our dream.辨析man age to do sth.的意思是“设法成功地完成.”；try to do sth. 的意思是尽力做.（但结果不一定成功）”。如：He worked hard and man aged to pass the exam.他努力学习并顺禾 U 通过了考试。He tried to pass the exam, but failed because of laz in ess.他试图想通过考试，但是由于懒惰而最终失败了。6. across; through; along; overeg. It is dangerous to rush acro

55、ss the street if you don t watch out for the carsI will see some beautiful birds if I walk through a rain forest.A. whichB. whetherC. whatD. thats n e 上 spaper.（13My office is the third floor along the corridor on the left.147. They were not leaving for Montrealuntil later, so they went on a tour of

56、 the city.她们要晚些时候才动身去蒙特利尔，因此就在多伦多市内游览了一番。until/till 直到.为止。肯定形式表示的意思是做某事直至某时”，动词必须是延续性的。I slept un til mid ni ght.我一直睡到半夜时醒了。Wait till I call you.等着我叫你。notuntil 直到.才。否定形式表达的意思是直至某时才做某事”。动词一般为非延续性的。He didn t finish the work until yesterday.Don get off the bus un til it has stopped.公共汽车停稳后再下车。否定句可用另外两种句式表示。a. notun til 在句首，主句用倒装。Not un