高三英語(yǔ)一輪復(fù)習(xí)unit3computers課件新人教版必修

Unit 3 Computers,-2-,.單詞,.短語(yǔ),.句式,.語(yǔ)篇填空,積累串記,聯(lián)想歸納,仿造句子,【識(shí)記閱讀單詞】 1.universal adj. 普遍的;通用的;宇宙的 2.sum n. 總數(shù);算術(shù)題;金額 3.logical adj. 合邏輯的;合情理的 4.logically adv. 邏輯上;合邏輯地;有條理地 5.technology n. 工藝;科技;技術(shù) 6.technological adj. 科技的 7.revolution n. 革命 8.artificial adj. 人造的;假的 9.tube n. 管;管子;電子管 10.network n. 網(wǎng)絡(luò);網(wǎng)狀物 11.web n. 網(wǎng),-3-,.單詞,.短語(yǔ),.句式,.語(yǔ)篇填空,積累串記,聯(lián)想歸納,仿造句子,12.application n. 應(yīng)用;用途;申請(qǐng) 13.finance n. 金融;財(cái)經(jīng) 14.mobile adj. 可移動(dòng)的;機(jī)動(dòng)的 15.rocket n. 火箭 16.download vt. 下載 17.virus n. 病毒 18.coach n. 教練,-4-,.單詞,.短語(yǔ),.句式,.語(yǔ)篇填空,積累串記,聯(lián)想歸納,仿造句子,【拼寫高頻單詞】 1.solve vt.解決;解答 2.explore vt.甥女,-5-,.單詞,.短語(yǔ),.句式,.語(yǔ)篇填空,積累串記,聯(lián)想歸納,仿造句子,【拓展核心單詞】 1. calculate vt.計(jì)算 calculation n.計(jì)算 calculator n.計(jì)算器 2. simplify vt.簡(jiǎn)化 simple adj.簡(jiǎn)單的 simply adv.簡(jiǎn)單地 3. operator n.(電腦)操作員;接線員 operate vt.真正地,-6-,.單詞,.短語(yǔ),.句式,.語(yǔ)篇填空,積累串記,聯(lián)想歸納,仿造句子,6. personal adj.私人的;個(gè)人的;親自的 personally adv.就個(gè)人而言;親自 personality n.人格;個(gè)性 7. total adj.總的;整個(gè)的 total n.總數(shù);合計(jì) totally adv.完全地;整個(gè)地 8. signal vi.出現(xiàn),-7-,.單詞,.短語(yǔ),.句式,.語(yǔ)篇填空,積累串記,聯(lián)想歸納,仿造句子,1.與動(dòng)詞arise形式變化相似的詞匯 arise arose arisen 出現(xiàn);起身 rise rose risen 上升;起來(lái) ride rode ridden 騎 write wrote written 寫 drive drove driven 開車 2.后綴“-ology”高頻名詞一覽 technology 科技 ecology 生態(tài)學(xué) biology 生物學(xué) psychology 心理學(xué) sociology 社會(huì)學(xué),-8-,.單詞,.短語(yǔ),.句式,.語(yǔ)篇填空,積累串記,聯(lián)想歸納,仿造句子,3.“互聯(lián)網(wǎng)”家族 type vi.資料庫(kù) surf v.瀏覽,-9-,.單詞,.短語(yǔ),.句式,.語(yǔ)篇填空,積累串記,聯(lián)想歸納,仿造句子,4.anyhow相關(guān)單詞一覽 somehow adv.以方式;不知怎么地;不知為什么 somewhat adv.有點(diǎn)兒;有幾分;頗為 anyhow adv.無(wú)論如何 anyway adv.無(wú)論如何;不管怎樣 5.由signal想到的 signal 信號(hào) sign 跡象;符號(hào) sigh 嘆息 single 單個(gè)的;單身的 sight 視力;情景,-10-,.單詞,.短語(yǔ),.句式,.語(yǔ)篇填空,積累串記,聯(lián)想歸納,仿造句子,6.既是實(shí)義動(dòng)詞,也是系動(dòng)詞的詞 stay 保持;待著 keep 保持;保留 remain 留下;保持 appear 顯得;好像 seem 似乎;好像 look 看;看起來(lái),-11-,.單詞,.短語(yǔ),.句式,.語(yǔ)篇填空,積累串記,聯(lián)想歸納,仿造句子,【識(shí)記】 watch over 看守;監(jiān)視 【默寫】 1.結(jié)果 as a result 2.處理;安排;對(duì)付 deal with 3.從時(shí)起 from.on 4.如此以至于 so.that. 5.在某種程度上 in a way 6.在的幫助下 with the help of 7.人類 human race,-12-,.單詞,.短語(yǔ),.句式,.語(yǔ)篇填空,積累串記,聯(lián)想歸納,仿造句子,1.“因此”的各種表達(dá) therefore 因此;所以 as a result 結(jié)果;因此 as a consequence 結(jié)果;因此 consequently 因此;結(jié)果 2.“幫助”家族 help n.幫助 fund vt.資助 sponsor vt.贊助 give/lend sb.a hand 幫助,-13-,.單詞,.短語(yǔ),.句式,.語(yǔ)篇填空,積累串記,聯(lián)想歸納,仿造句子,1. As time went by ,I was made smaller. 隨著時(shí)間的推移,我被做得越來(lái)越小。 考點(diǎn)提煉as引導(dǎo)時(shí)間狀語(yǔ)從句,意為“隨著”。 2.Over time my memory has developed so much that ,like an elephant,I never forget anything I have been told! 隨著時(shí)間的推移,我的記憶能力發(fā)展得如此之快,就像一頭大象一樣,我從來(lái)不會(huì)忘記告訴我的任何事情! 考點(diǎn)提煉so.that.“如此以至于”,引導(dǎo)結(jié)果狀語(yǔ)從句。,-14-,.單詞,.短語(yǔ),.句式,.語(yǔ)篇填空,積累串記,聯(lián)想歸納,仿造句子,1.隨著時(shí)間的推移,我跟老朋友們的聯(lián)系越來(lái)越少了。 As time went/passed by,I kept in less touch with my old friends. 2.她氣得說不出話來(lái)。 She was so angry that she couldnt speak.,-15-,.單詞,.短語(yǔ),.句式,.語(yǔ)篇填空,積累串記,聯(lián)想歸納,仿造句子,The history of computers began in 1642 in France.They were first built only as 1. calculating (calculate)machines,and 2. later (late)as analytical machines that could “think” 3. logically (logic)and produce an answer quicker than any person.Still later,4. the “universal machine” was built to solve mathematical problems,5.which made computers huge!As the years 6. went (go)by,computers were made smaller,quicker 7. and cleverer.Later,computers were connected by a network and 8. brought (bring)into common peoples homes to deal with information and help communication 9. between people around the world.Since 10. their (they)birth,computers have always been designed to serve the human race.,-16-,核心詞匯,核心句式,2,3,4,5,6,1,1.as a result 結(jié)果 領(lǐng)悟高考究考法 用result in,result from,as a result 或者as a result of 的適當(dāng)形式填空,(2)We are not becoming people with poor memories as a result of the Internet.(2015安徽,閱讀理解C) 我們并沒有因?yàn)榫W(wǎng)絡(luò)的原因變成記憶力差的人。,(1)People have better access to health care than they used to,and theyre living longer as a result.(2017北京,單項(xiàng)填空) 人們現(xiàn)在比過去享有更好的醫(yī)療服務(wù),因此壽命更長(zhǎng)了。,-17-,核心詞匯,核心句式,2,3,4,5,6,1,(3)Childrens fear and dislike of books may result from being made to read aloud before others.(2015浙江,閱讀理解A) 孩子們對(duì)于書籍的恐懼和厭煩可能是來(lái)自于被迫在他人面前大聲朗讀。 (4)The heavy rain in the mountainous areas resulted in floods last year. 去年山區(qū)的大雨導(dǎo)致了洪澇。,-18-,核心詞匯,核心句式,2,3,4,5,6,1,2.total adj.總的;整個(gè)的;全部的;完全的 n.總數(shù);總額;合計(jì) 領(lǐng)悟高考究考法 誦讀或翻譯句子,體會(huì)黑體部分含義 (1)Have you ever visited a garden,where the atmosphere of the garden appeared to total more than the sum of its parts?(2016全國(guó),七選五) 你是否曾經(jīng)參觀過這么一個(gè)花園,它的氛圍看起來(lái)比其他各方面都好? (2)When we choose a large spoon over a smaller one,total intake(攝入)jumps by 14 percent.(2015課標(biāo),閱讀理解B) 當(dāng)我們選用大湯匙而非小湯匙時(shí),攝入總量多百分之十四。,-19-,核心詞匯,核心句式,2,3,4,5,6,1,單句寫作 (4)那項(xiàng)計(jì)劃完全失敗了。 That plan was a total failure. 聯(lián)想拓展記考點(diǎn) (1)in total總共 (2)a total of.總數(shù)是,(3)At the start of this year,foreigners living in Italy amounted to 4.56 million of a total population of 60.6 million,or 7.5 percent.(20176浙江,閱讀理解C) 在這一年年初,生活在意大利的外國(guó)人共計(jì)456萬(wàn),占意大利6060萬(wàn)總?cè)丝诘?.5%。,-20-,核心詞匯,核心句式,2,3,4,5,6,1,3.goal n.目標(biāo);目的;球門;(進(jìn)球)得分 領(lǐng)悟高考究考法 寫出下列句子中g(shù)oal的意思 (1)They help him understand that people must work toward common goals.(2016天津,閱讀理解C) 目標(biāo) (2)But during the next week,set a goal of at least a mile and a half per run.(2015全國(guó),七選五) 目標(biāo),(4)Through the first two games,her team did not get one serious shot on goal.(2015全國(guó),完形填空) 球門,(3)A year later,I reached my goal:I lost 150 pounds and raised $50,000!目標(biāo),-21-,核心詞匯,核心句式,2,3,4,5,6,1,聯(lián)想拓展記考點(diǎn) (1)set a goal 確定一個(gè)目標(biāo) (2)ones goal in life 某人的生活目標(biāo) (3)achieve/realize ones goal 實(shí)現(xiàn)某人的目標(biāo),-22-,核心詞匯,核心句式,2,3,4,5,6,1,4.in a way有幾分;在某種程度上;就某種意義來(lái)說 領(lǐng)悟高考究考法 誦讀或翻譯句子,體會(huì)黑體部分含義 (1)But we are in a way doing animals harm by making them live in a human environment. 但是讓動(dòng)物生活在人類的環(huán)境里從某種意義上說是我們?cè)趯?duì)動(dòng)物造成傷害。 (2)In a way I agree with what you said at the meeting. 從某種意義上來(lái)說,我同意你在會(huì)議上的發(fā)言。,-23-,核心詞匯,核心句式,2,3,4,5,6,1,聯(lián)想拓展記考點(diǎn) (1)all the way 一路上;自始至終 (2)by the way 順便說 (3)in no way 一點(diǎn)也不;決不 (4)in the way 擋路;妨礙 (5)make way for 為讓路 (6)make ones way to 向走去,-24-,核心詞匯,核心句式,2,3,4,5,6,1,5.arise vi.出現(xiàn);發(fā)生;產(chǎn)生;起身;起來(lái) 領(lǐng)悟高考究考法 寫出下列句子中arise的含義 (1)Seeing his mother return home,the boy arose from his chair immediately. 起身 (2)A number of high buildings have arisen where there was nothing a year ago. 出現(xiàn) (3)Some unexpected difficulties have arisen. 出現(xiàn) (4)Did anything interesting arise from/out of the meeting? 發(fā)生,-25-,核心詞匯,核心句式,2,3,4,5,6,1,聯(lián)想拓展記考點(diǎn) (1)arise from/out of由產(chǎn)生 (2)sth.arises出現(xiàn)了某事 體會(huì)語(yǔ)境辨詞義 用arise,rise或raise的適當(dāng)形式填空 One of the problems arising from the present economic situation is that the price is rising sharply,of course,partly because some illegal businessmen raise it on purpose.,-26-,核心詞匯,核心句式,2,3,4,5,6,1,自助鞏固,-27-,核心詞匯,核心句式,2,3,4,5,6,1,6.watch over看守;監(jiān)視;照看 領(lǐng)悟高考究考法 翻譯句子,體會(huì)黑體部分含義 (1)He helps to watch over my niece. 他幫忙看管我的侄女。 (2)Watch out for walkers and other bicyclists. 當(dāng)心行人和其他騎自行車的人。 聯(lián)想拓展記考點(diǎn) (1)watch for 盼望或等待某事物 (2)watch out 小心,-28-,核心詞匯,核心句式,2,3,1,1.I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage. 我發(fā)育緩慢,差不多到了兩百年之后,查爾斯巴比奇才把我制成了一臺(tái)分析機(jī)。 分析提煉究考法 “It takes/took+一段時(shí)間+before+從句(一般過去時(shí)).”表示“過了多久才”,before引導(dǎo)時(shí)間狀語(yǔ)從句。該句型中主句的謂語(yǔ)動(dòng)詞也可使用be動(dòng)詞。類似的句型還有: “It will(not)be+時(shí)間段+before+從句(現(xiàn)在時(shí)).”表示“要過一段時(shí)間才”。 “It was(not)+時(shí)間段+before+從句(過去時(shí)).”表示“過了一段時(shí)間后才”。,-29-,核心詞匯,核心句式,2,3,1,領(lǐng)悟考法用考點(diǎn) 單句寫作,(2)要過很久他才能回來(lái)。 It will be a long time before he comes back.,(1)它用了三年時(shí)間才完工,并且是用一種很有趣的方法修建的。(2017全國(guó),語(yǔ)法填空) It took three years to complete and was built using an interesting method/way.,-30-,核心詞匯,核心句式,2,3,1,2.As time went by,I was made smaller. 隨著時(shí)間的推移,我被做得越來(lái)越小。 分析提煉究考法 as time goes(passes)by/went by(=with time passing/going by)隨著時(shí)間的推移/流逝,as引導(dǎo)時(shí)間狀語(yǔ)從句。 領(lǐng)悟考法用考點(diǎn) 翻譯句子,體會(huì)黑體部分含義 (1)As the average age of the population increases,there are more and more old people to care for.(2016天津,單項(xiàng)填空) 隨著人均壽命的增長(zhǎng),需要照顧的老人越來(lái)越多。 (2)This lesson about family unity stayed with the daughters as they grew up.(2015安徽,閱讀理解B) 關(guān)于家庭團(tuán)結(jié)的意義伴隨著女兒們的成長(zhǎng)。,-31-,核心詞匯,核心句式,2,3,1,單句寫作 (3)隨著時(shí)間的流逝,人們慢慢熟悉了他。 As time went by/With time going by,people became familiar with him.,-32-,核心詞匯,核心句式,2,3,1,3.Over time my memory has developed so much that,like an elephant,I never forget anything I have been told! 隨著時(shí)間的推移,我的記憶能力發(fā)展得如此之快,就像一頭大象一樣,我從來(lái)不會(huì)忘記告訴我的任何事情! 分析提煉究考法 so.that.如此以至于,that引導(dǎo)結(jié)果狀語(yǔ)從句。常見的句型有: (1)so+adj./adv.+that. so+adj.+a/an+單數(shù)名詞+that. so+few/little(少)/many/much+n.+that. (2)such.that.如此以至于 such+adj.+不可數(shù)名詞+that. such+adj.+復(fù)數(shù)名詞+that. such+a/an+adj.+單數(shù)名詞+that.,-33-,核心詞匯,核心句式,2,3,1,領(lǐng)悟考法用考點(diǎn) 翻譯或完成句子,體會(huì)黑體部分含義 (1)Its difficulties appear so great that we fail again and again.(2016天津,閱讀理解D) 困難如此巨大,以至于我們一次又一次地失敗了。 (2)Its such a good chance that we mustnt miss it. 機(jī)會(huì)這樣好,我們可不能失掉。,(4)There are so many spelling mistakes in your composition that I cant understand what you are writing about. 你作文中的拼寫錯(cuò)誤太多了,以至于我讀不懂你在寫什么。,(3)I was so nervous that I could hardly tell which direction was left.(2017全國(guó),短文改錯(cuò)) 我是如此的緊張,以至于不能判斷哪個(gè)方向是左邊。,-34-,.單句填空 1.He was really (real) very happy when he realized(realize) his dream to win the game. 2. Personally (person)speaking,I am satisfied with all the work you have done. 3.It is known to all that personal appearance (appear)is sometimes very important in finding a job.,4.It will be solved(solve)but with difficulty.(2017北京,閱讀理解D) 5.As a result,people will eat more food to try to make up for that something missing.(2017全國(guó),語(yǔ)法填空),6.A storm arose (arise)during the night. 7.As the wages were high,many applicants (apply)for the job filled the form. 8.Watch out !Theres a car coming.,-35-,9.Learn how to deal with people now,because when youre an adult,you dont get to choose your boss or your co-workers,so learn how to respect them now.(201610浙江,七選五) 10.In 2030,a sixth of the countrys potential work force could be totally(total)uneducated.(2017江蘇,任務(wù)型閱讀),-36-,.話題寫作(電腦網(wǎng)絡(luò)) (一)根據(jù)提示翻譯句子 1.人們可以依靠計(jì)算機(jī)來(lái)解決各種問題,比如探索月球。(solve;explore) People could depend on computers to solve all kinds of problems,such as exploring the moon. 2.計(jì)算機(jī)應(yīng)用于如此多的領(lǐng)域,以至于我們不能沒有它。(apply to;so.that) Computers can be applied to so many fields that we cant go without it. 3.人們也普遍認(rèn)為在將來(lái)計(jì)算機(jī)不能替代人類。(It is also universally believed that.) It is also universally believed that computers cant take the place of human beings in the future.,-37-,4.隨著科學(xué)技術(shù)的快速發(fā)展,人們的生活在某種程度上變化很大。(with;in a way) With science and technology developing quickly,peoples life has changed a lot in a way. 5.毫無(wú)疑問現(xiàn)代科技給人們的生活帶來(lái)了方便和舒適。(It goes without saying that.;convenience and comfort) It goes without saying that modern technolog