2024屆高考英語考前沖刺考綱詞匯強化人教版選修8 unit 3《Inventors and inventions》課件

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　　現(xiàn)在的科技日新月異，各種發(fā)明以及高科技產(chǎn)品成為了我們生活中不可缺少的東西，如電腦、筆記本電腦（laptop）、手機(mobile phone)、mp4、數(shù)碼相機(digital camera)、數(shù)碼攝影機(DV) 等。請以“My favorite invention”為題，描述你最喜歡的一種發(fā)明并說明理由（理由至少有兩個方面）。詞數(shù)在80詞左右。范文背誦 My favorite invention

　　How time flies! We‘re in the 21st century. With the development of science and technology, our life has improved a lot. Many new inventions make our daily life easier and more convenient. Computers, laptops, mobile phones, mp4 and other interesting things have become necessary parts of our life. Among all these things, I like mobile phones best.

　　The most important advantage of mobile phones is that they can help you communicate with your friends and family wherever you go. Because the mobile phone is small, you can easily take it with you. When you are travelling, you can take some pictures. When you are tired and want to relax yourself, you can enjoy music or play games. All these are not be a dream any more if you have a mobile phone.

　　句型背誦 ①Many new inventions make our daily life easier and more convenient. ②The most important advantage of mobile phones is that they can help you communicate with your friends and family wherever you go. ③All these are not be a dream any more if you have a mobile phone.

　　1. _______ n.專利證書；專利權(quán)；v.獲得專利權(quán) 2. _______ vt.&vi. 顯示……的差別；使……有所不同；辨別 → _______ adj. 卓著的；著名的；高貴的 3. _______ adj. 突然的；意外的 → _______ adv. 突然地；唐突地 4. _______ adj. 便利的；方便的；就近的→ _______ n.便利, 方便→ _______ adv. 便利地 5. _______ n. 預(yù)料；期待；期望→ _______ vt.期待；預(yù)期；盼望 6. _______ vt.&vi. 輕打；輕拍；輕敲；n. 輕輕地敲擊（聲）；（水）龍頭

　　7. _______ n. 金屬絲；電線 → _______ adj. 無線的 8. _______n. （水或氣）流；電流；adj. 現(xiàn)在的；當(dāng)前的 → _______adv. 普遍地；通常地

　　9. _______adj. 穩(wěn)固的；穩(wěn)定的；安定的→ _______n. 穩(wěn)定性 10. _______ vt.聯(lián)想；聯(lián)系；n.同伴；伙伴→ _______n. 聯(lián)系；協(xié)會 11. _______adj. 實際的；實踐的；實用的→ _______adv. 實際上；事實上答案：1. patent

　　2. distinguish; distinguished

　　3. abrupt; abruptly

　　4. convenient; convenience; conveniently

　　5. expectation; expect

　　6. tap7. wire; wireless8. current; currently

　　9. stable; stability

　　10. associate; association

　　11. practical; practically 1. call________

　　給……打電話 2. now and ________偶爾；有時 3. set ________

　　開始；著手 4. dive ________

　　迅速把手伸入；一心投入 5. set ________(to do)開始（做） 6. hang ________

　　不掛斷；緊緊握住；稍等 7 ________ ________ order次序顛倒；發(fā)生故障 8. get ________

　　設(shè)法聯(lián)系上（尤指打通電話）；（設(shè)法）做完；通過 9. ring ________

　　回復(fù)電話 10. ring ________

　　掛斷電話 11. ________ case （以防）萬一 12. ________ truth

　　的確；事實上答案：1. up

　　2. then

　　3. about

　　4. into

　　5. out

　　6. on 7. out of

　　8. through

　　9. back

　　10. off

　　11. in

　　12. in 1.______ with some research findings, I decided on three possible approaches ... 經(jīng)過一番研究準備之后，我決定采用三種可能的方法…… 2. ______ ______ you do you will be certain to find something that you have never seen before. 當(dāng)你這樣做的時候，你一定會發(fā)現(xiàn)你從未見過的東西。 3. Follow it up, explore all around it, ______ ______ ______

　　_______ ______ , you will have something worth thinking about to occupy your mind. 跟蹤下去，不斷探索，不知不覺中，你就會發(fā)現(xiàn)某種值得思考的東西占據(jù)著你的頭腦。答案：1. Prepared

　　2. Every time

　　3. and before you know it 1. distinguish vi&vt. 顯示……的差別；使……有所不同；辨別 I can distinguish them at a distance. 從遠處我就能認出他們。 She distinguished herself as a black lawyer.

　　她成了一位杰出的黑人律師。常用結(jié)構(gòu)： distinguish A from

　　B辨別A與B distinguish between...and...辨別……和…… be distinguished by

　　以……為特征 be distinguished for

　　因……而著稱 distinguish oneself

　　顯揚自己；使自己揚名用法點撥： distinguish常用于否定句，且常與can或could連用。tell也可以表示“辨認，辨別”，常與can或could連用，主要用于否定句或疑問句中。【即學(xué)即練】用適當(dāng)?shù)慕樵~填空 ①Can you distinguish

　　_______ those two objects?

　　②Speech distinguishes human beings ______ the animals.

　　③The Chinese nation is distinguished ________ its diligence and courage. 答案：①between

　　②from

　　③for 單項填空 ④It is not easy to________ cultured pearls from genuine pearls.

　　A. distinguish

　　B. separate C. identity

　　D. recognize 解析：選A。distinguish ... from. 辨別，把……和……區(qū)別開；separate...from把……隔開。identity辨別；recognize認出，這兩個詞后面都不跟from。 2. convenient adj.便利的;方便的;就近的 Please come whenever it is convenient to you.

　　方便的時候,請隨時來。 Living in a big city is convenient.住在大城市是方便的。 Will it be convenient for you to come in the morning? 你上午來方便嗎？常用結(jié)構(gòu)： be convenient to/for sb.對某人方便 It is convenient to do sth.做某事方便 if it suits a person’s convenience如果對某人方便 at your convenience在你方便的時候 for the convenience of sb.為了某人方便【即學(xué)即練】完成句子 ①你什么時候方便呢？ When is it ______ _______ you?

　　②我們的房子離商店很近。 Our house is very ______ ______ the shops.

　　答案：①convenient for/to

　　②convenient for 單項填空 ③Our new house is very ______ for me as I can get to the office in five minutes.

　　A. adaptable

　　B. comfortable C. convenient

　　D. available 解析:選C。由in five minutes可以看出此處為“便利的，方便的”。故選C。 3. bear vt.忍受；忍耐；負擔(dān) Mrs. Ann Bader bears all expenses. 安妮·巴德太太承擔(dān)一切費用。 He could not bear that his friends should laugh at him.

　　他不能忍受朋友們竟然嘲笑他。

　　常用結(jié)構(gòu)： bear ...in mind

　　記住…… bear with sb./sth.

　　耐心對待，容忍某人/某物 bear doing/sth./to do

　　忍受…… bear sb.’s doing sth.

　　忍受某人做的某事溫馨提示：bear表示“忍受”其后可跟doing sth.表示習(xí)慣性動作，也可跟to do sth.表示某一次具體動作，且多與 can, could及be able to連用，用于疑問句或否定句中。作“生產(chǎn)，生育”講時，有兩種過去分詞形式：指“出生，出自”時用born,且僅用于被動形式;表示“生育”時用 borne。常見近義詞：endure,tolerate,stand等。【即學(xué)即練】完成句子 ①記住要厲行節(jié)約。

　　______ _____ _____ that you’ll have to practice economy.

　　②她受不了他的暴脾氣。 She could not ______ _______ his violent temper. 答案：①Bear in mind

　　②bear with

　　單項填空 ③I don’t think our relationship could _______ the strain of her mother visiting for a month.

　　A. bear

　　B. tell

　　C. put up

　　D. hold 解析:選A。bear承受，符合句意。tell區(qū)別，告訴；put up 舉起，張貼；hold持有。

　　4. call up給……打電話【聯(lián)想拓展】 call back

　　召回；回電話；收回處理 call on/at

　　拜訪(on后跟人；at后跟地點名詞) call for

　　要求，提倡，為……叫喊 call forth

　　使產(chǎn)生；引起；使起作用 call out

　　出動，喚起，大聲叫喚 call in

　　召集，召來，來訪 call off

　　取消或延期【即學(xué)即練】完成句子 ①我認為我們最好收回這份聲明。 I think we’d better ______ ______ the statement.

　　②我很冒昧這么晚來拜訪你。 I have made bold to ______ ______

　　you at such a late hour. ③這張舊照片讓我想起了我的童年。 The old photo ______ _______

　　memories of my childhood. ④困境能使一個人產(chǎn)生最好的品格。 A difficult situation can ______ ______

　　a person’s best qualities.

　　答案：①call back

　　②call on

　　③calls up

　　④call forth 5. get through設(shè)法聯(lián)系上（尤指打通電話）；（設(shè)法）做完；通過（考試）；耗盡，用完；使理解明白

　　【聯(lián)想拓展】 get (sth.) across (to sb.)

　　（使某事）傳播或為某人理解 get ahead (of sb.)

　　領(lǐng)先（于某人） get on/along with sb./sth.與某人和睦相處,某事取得進展 get away

　　逃離或擺脫

　　get over sth.= overcome克服；戰(zhàn)勝 get down to sth./doing sth.開始做某事；重視某事物；

　　認真處理某事 get off

　　動身；免于受罰【即學(xué)即練】完成句子 ①她與她的同學(xué)們相處的很好。

　　She

　　______ ______ ______

　　her classmates very well.

　　②他們吃過午飯馬上就動身了。

　　They_______ _______ immediately after lunch.

　　③他加快速度，想要超越其他人。 He speeded up to ______ _______ ______ others. 答案：①gets along with

　　②got off

　　③get ahead of 6. set about sth./doing sth.

　　(不用于被動語態(tài)) 開始（某工作）；著手做某事【聯(lián)想拓展】 set sth. aside將某事物放在一邊；（為某目的）節(jié)省或保留（錢或時間） set sth. down將某事物記下來 set out

　　出發(fā)；開始做；安排；擺放

　　set off

　　開始（旅行、賽跑等）；動身；爆炸

　　set up

　　建立，豎立【即學(xué)即練】完成句子 ①新政府必須立即找出解決國家經(jīng)濟問題的辦法。

　　The new government must _____ ______ finding solutions to the country’s economic problems. ②他開始著手粉刷整幢房子,可是只完成了前面的部分。

　　He _______ _______ to paint the whole house but finished only the front part.

　　③他們出發(fā)尋找失蹤的孩子。

　　They _______ _______

　　in search of the lost child.

　　答案：①set about

　　②set out

　　③set off 7. The first thing I did was to see if there were any products that might help me, but there only seemed to be powders designed to kill snakes.（P20）我先看看有沒有能派得上用場的產(chǎn)品，好象只有一些用來殺死蛇的藥粉。在there be結(jié)構(gòu)中，be的人稱與數(shù)應(yīng)遵循就近一致原則。 there be常見的形式有：there seems to be...／there happens to be...／there used to be.../there seems (to be)…… There was a bucket of water and two chairs in the corner of the house. 在房子的角落里有一桶水和兩把椅子。 There are two chairs and a bucket of water in the corner of the house.在房子的角落里有兩把椅子和一桶水。【即學(xué)即練】完成句子 ①這個孩子好像是健康的，但醫(yī)生很擔(dān)心。 The child seems _____ ______

　　healthy, but the doctor is concerned.

　　②這件事在我看來很有趣。 It seems to me ______ there’s something funny about the case. ③看起來他不會來了。 There doesn’t seem _____ ______ much hope that he’ll come.

　　答案：①to be

　　②that

　　③to be 【聯(lián)想拓展】 seem的歸納總結(jié)： ①sth.／sb. seem (to be)+adj.／n.好像 ②It seems that... 似乎，好像…… ③It seems to sb. that... 在某人看來好像…… ④It seems as if／as though... 看起來好像(后可接虛擬語氣，也可接表真實的表語從句。) ⑤There seems (to be)…… 好象…… It seems as if it were going to rain. 看起來好像要下雨了。(天氣好得很，不會下雨。) It seems as if it is going to rain. 看起來好像要下雨了。(真的快要下雨了。) 8. Between the outside and the inside walls of the bowl there is some jelly, which freezes when cooled. （P20）在碗的內(nèi)壁和外壁都抹上果凍，這些果凍冷卻后會凍結(jié)。 when cooled的構(gòu)成：連詞+過去分詞，相當(dāng)于when 引導(dǎo)的狀語從句when it is cooled。如果when／while引導(dǎo)的時間狀語從句中的主語與主句的主語相同，常可用when／while + 現(xiàn)在分詞短語或者過去分詞短語的結(jié)構(gòu)來代替。 When offered help, you should say “thank you” or “it’s very kind of you”. =When you are offered help, you should say “thank you” or “it’s very kind of you”. You must be careful when crossing the street. =You must be careful when you cross the street. Seen from the hill, the city is beautiful. =If／When the city is seen from the hill, the city is beautiful. ④Seeing from the hill, you call see that the whole city is beautiful. =If／When you see from the hill, you can see that the whole city is beautiful. 【即學(xué)即練】用括號內(nèi)所給單詞的適當(dāng)形式填空 ①Once _______ (publish), this novel will be very popular!

　　② ___________(tell) many times, he still couldn’t understand.

　　③The girls are talking excitedly,_______(follow) their teacher.

　　答案：①published

　　②Having been told

　　③following

　　Ⅰ. 單詞拼寫 1. I’m sorry, but I don’t know there is an_______(突然的)change of plan. 2. As________(預(yù)料), the sales manager gave in his notice at work today. 3. It’s our_________(期望)that you will do well. 4. We should try our best to put the enemy in a _______(被動的)position. 5. As we all know, newspapers influence the________(潮流)of thought. 6. Your books and magazines are almost in a m______; go and put them in order. 7. The football club c________ arranges all the matches. 8. I have heard two v________ of the accident. 9. Illness is a v________ excuse for being absent from work. 10. She t________ me on the shoulder, but I didn’t feel it. 答案：1. abrupt

　　2. expected

　　3. expectation

　　4. passive 5. current

　　6. mess

　　7. committee

　　8. versions 9. valid

　　10. tapped Ⅱ.

　　用方框內(nèi)所給短語的適當(dāng)形式填空 call up/now and then/in case/dive into/set out to (do)/ get through/in truth/hang on/out of order/ring off 1. It turned out that the newcomer was _______ a spy. 2. I won’t _______ my brother unless something unexpected happens.

　　3. Please _______. I will go and get her.

　　4. Our freezer is _________ again. We’d better buy a new one instead of repairing it.

　　5. The police ___________ investigate the cause of the fire. 6. Please take your credit card with you ________ your money is not enough.

　　7. She_________

　　her bag and took out a few coins.

　　8. The line is engaged; I cannot ________ to his office.

　　9. I must _________ now because I will go to a meeting.

　　10.________ , I visit my grandpa and grandma in the country.

　　答案：1. in truth

　　2. call up

　　3. hang on

　　4. out of order 5. set out to