高中英語必修五第8講：Unit 15 Learning-詞匯篇2（教師版）

1、.Unit15 Learning 詞匯篇2_通過本節(jié)課，學(xué)生可掌握unit15中重點(diǎn)句型及其用法，并通過各個題型的練習(xí)，穩(wěn)固詞匯根底，提升綜合解題才能。一、重點(diǎn)句型1. Now I'm about to graduate from the School of Continuing Education at QinghuaUniversity with a Bachelor's Degree in Computer Engineering by distance learning.  如今我通過遠(yuǎn)程學(xué)習(xí)即將從清華大學(xué)的繼續(xù)教育學(xué)院畢業(yè)，獲得計算機(jī)工程專業(yè)的學(xué)士學(xué)位。&#

2、183; 根本用法：1. be about to do.即將.；馬上.2. with短語在句中充當(dāng)伴隨狀語的成分。2. I think that getting laid off will prove to be the best thing that ever happened to me.  我覺得被辭退將證明是發(fā)生在我身上的最好的一件事。· 根本用法1. 此句為主從復(fù)合句，think后面的that從句是賓語從句，that是連詞，不作成分，可以省略掉；getting laid off是動名詞做主語，同時，get done 是一個系表構(gòu)造，表

3、示被動；the best thing 后面的that從句是定語從句，修飾先行詞thing，that是關(guān)系代詞，在從句中充當(dāng)主語。2. prove to be .證明是.prove 既可以用做行為動詞，又可以做系動詞。當(dāng)用作行為動詞時，含義是“證明.; 而當(dāng)用作系動詞時，含義是“被證明是。一般來說，聯(lián)絡(luò)動詞本身含有被動含義，所以不再用于被動語態(tài)。后面往往跟形容詞或to be 或名詞或分詞做表語。He proved the theory and it proved to be correct.他證明了那個理論，理論被證明是正確的。He proved to be unequal to th

4、e job.他不能勝任那個工作。3. I decided that it was time I became an Internet user.  我斷定是成為互聯(lián)網(wǎng)用戶的時候了。· 根本用法此句為主從復(fù)合句，that引導(dǎo)的是賓語從句。It was time that. 該做.了 It is high time that后面的從句謂語動詞要用過去式或用should加動詞原形，但should不可省略。如：It is time that the children went to bed. =It is high time that the chil

5、dren should go to bed.孩子們該上床睡覺了。相關(guān)句型還有 It's time for sb. to do sth. 某人該做某事的時候了4. Founded in 1896, Tredona School is proud of its long list of outstanding past students.  創(chuàng)辦于 1896 年，Tredona 學(xué)校為長串的卓著的過去的學(xué)生感到驕傲。· 根本用法1. 此句中，過去分詞短語founded in 1896作狀語，與句子的主語Tredona School

6、 有邏輯上的動賓關(guān)系。2. be proud of 意為“為.感到驕傲，自豪。3. list 意為“名單，清單5. .I hate to think what will become of my reputation as an excellent accountant!  我不敢想對于我這個優(yōu)秀會計的名聲會發(fā)生什么!  · 根本用法1. 此句為主從復(fù)合句，what引導(dǎo)是賓語從句，在從句充當(dāng)主語。2. become of=happen to 使遭遇；使發(fā)生，結(jié)果怎么樣What has become of my dictionary?When w

7、e were wondering what had become of the other farmers, they suddenly showed up.注： become of 通常與作主語的what, whatever 連用。6. I suppose I was a bit lazy and now I wish I'd done more work, especially in maths.  我想我當(dāng)時有點(diǎn)懶，如今我真希望當(dāng)時能多做些努力，尤其是在數(shù)學(xué)上。· 根本用法1. 此句為主從復(fù)合句, I was a bit lazy 是賓語從句，省略了

8、引導(dǎo)詞that。Id done more work.也是賓語從句，省略了引導(dǎo)詞that。2. a bit 有點(diǎn)，略微。如：He thinks the vegetable is a bit tasteless.他覺得蔬菜沒有什么味道。Your article is a bit long for our paper.你的文章對我們的報紙而言長了一點(diǎn)。注意：a bit和a bit of 以及a little 的區(qū)別。a bit 修飾動詞、形容詞、副詞和比較級，a bit of 修飾名詞!a bit和a little都作"一點(diǎn)兒"講，但用法不同。 1.

9、 a bit和a little在肯定句中修飾動詞、形容詞、副詞和比較級時可以互換，表示"一點(diǎn)兒"的意思。例如：The speaker spoke up a bit/a little so as to make himself heard more clearly.演講者把嗓門進(jìn)步了一點(diǎn)兒，以便使別人聽得更清楚。 2. a bit和a little在否認(rèn)句中的意思恰恰相反，not a bit相當(dāng)于"not at all"一點(diǎn)兒都不；not a little相當(dāng)于"verymuch"或"extremely"很

10、、非常。例如：She is not a bit tired.=She is not tired at all.她一點(diǎn)都不累。3. a little可以直接作定語修飾名詞，而a bit那么要在后面加of構(gòu)成短語才能作定語, 兩者都只能修飾不可數(shù)名詞。例如：There is a little/a bit of food left for lunch. 午飯只能吃剩下的一點(diǎn)食品了。4. a bit of的另一種形式是bits of，a little那么沒有這種變體。例如:Besides this, he used part of an old army wireless set,

11、 and some bits of wood.除此之外，他還利用了一部分舊的軍用無線電發(fā)報機(jī)的一部分零件和一些木片。3. wish后面引導(dǎo)了一個表示愿意的從句，用的是虛擬語氣。wish+ that 從句用一般過去時，表示如今愿望；從句用過去完成時，表示過去的愿望；從句用“could/would+動詞原形，表示將來愿望。I wish I were as clever as you.I wish I had not wasted so much time in the past.I wish I could go to a famous university one day.7. I k

12、now that I wasn't a willing student and I shouldn't have been so difficult at school, but it was probably because I lacked confidence in myself.  我知道我上學(xué)時不是一個特別聽話的學(xué)生，而且本來不該那么難管教，但那時可能是因?yàn)槲胰狈ψ孕拧?#183; 根本用法1. that i wasn't a willing student.是賓語從句，but連接的是并列復(fù)合句，表示轉(zhuǎn)折。because引導(dǎo)是表語

13、從句。2. shouldn't have done 本不該做某事兒實(shí)際做了。是一種虛擬語氣，表示對過去所發(fā)惹事情的懊悔，責(zé)備，遺憾等。should/ought to have done. 本應(yīng)該做某事而實(shí)際沒做。如：You shouldn't have done it without consulting me.你不該沒有詢問我就做了那件事。You should have told me earlier.你本應(yīng)該早點(diǎn)兒告訴我的。實(shí)際上沒有早點(diǎn)兒告訴3. lack confidence in oneself 對自己缺乏自信8. Who questions much, s

14、hall learn much, and remember much.  勤于提問的人將學(xué)到更多，記住的也多。· 根本用法1. 此句為主從復(fù)合句，who引導(dǎo)的是主語從句，在從句中充當(dāng)主語。2. shall 的用法：與第一人稱連用，表示將來。如：We shall be landing in Pairs in sixteen minutes, exactly on time.與第一、三人稱連用，表示委婉地提出懇求或征求意見。Shall I telephone her and ask her to come here?與第二、三人稱連用，表示強(qiáng)迫、命令、威脅、警告、許諾

15、、義務(wù)等。You shall pay for it!通常指按照規(guī)那么或法律規(guī)定必須，一定The rule says everyone shall not make noises in public places.9. It seems obvious now how we acquire knowledge and understanding.  如今，我們?nèi)绾潍@取知識和理解似乎顯而易見。· 根本用法1. 此句為主從復(fù)合句，how引導(dǎo)的主語從句后置，前面的 it 作形式主語。2. It seems obvious 似乎很明顯.seem 意為好似，仿佛，似乎“。 當(dāng)

16、主語是人或物時，后跟adj./adv./prep./n./to do還有，It seems+ 從句“ 的構(gòu)造。如：The story seems very interesting.這個故事似乎很有意思。They seem to be in trouble now.他們似乎陷入費(fèi)事了。Tom seems to be a nice boy.湯姆似乎是個好孩子。I seem to have lost all my self-confidence.我似乎已經(jīng)失去自信了。It seems as if it is going to rain.似乎要下雨了。10. However, in the 17th

17、century when Francis Bacon suggested that this type of thinking was the way to gain knowledge, he was going against the views of the day.  然而，在17世紀(jì)，當(dāng)弗蘭西斯培根提出這種思維是獲取知識的方式時，他背離了當(dāng)時的觀念。· 根本用法1. 此句為主從復(fù)合句，that引導(dǎo)的是賓語從句。此句中suggest是"說明"的意思，所以不用虛擬語氣。2. the way+不定式/of doing sth./t

18、hat或in which省略關(guān)系詞引導(dǎo)的定語從句。如：He has a good way to make his class interesting.Freezing isn't a bad way of preserving food.I don't like the way the beggars are treated in our city.3. view 觀點(diǎn)，看法；風(fēng)光；視野；風(fēng)景照 如：have a strong political viewsa mountain/sea viewhave a good viewa book with views of Pairs

19、4. go against 反對例1. China opened its door to the outside world in 1978.   that had far-reaching effects. A. Did a new development come then B. Came then a new development C. Then came a new development D. Then did a new development come解析：考察倒裝語序。then位于句首,句子應(yīng)全部倒裝。答案：C例2. To make sure that relics

20、 in the museum are well-preserved, Tibet's cultural preservation institutions have   modern technologies to monitor the conditions of the relics. A. adaptedB. appliedC. appointedD. abolished解析：apply意為提供，符合句意。答案：B例3. The next moment,   she had time to realize what was happening, she was

21、 hit over the head. A. beforeB. whenC. sinceD. as解析：句意：下一刻接下來在她有時間意識到發(fā)生了什么之前她被擊中了頭部。before之前，還沒來得及就；when當(dāng)時；since自從；as因?yàn)椋?dāng)時。答案：A例4. - I let my secretary call you several times. Do you know that?- I   in a meeting. I'm sorry. A. had beenB. wasC. amD. have been解析：考察時態(tài)。根據(jù)上下文可知，談話雙方是在回憶過去的事，“當(dāng)時我

22、正在開會，所以沒有接到對方秘書的 ，故此處應(yīng)為一般過去時態(tài)。 答案：B例5. You don't have to know the name of the author to find a book. You   find the book by the title. A. mustB. needC. canD. would解析：此題考察情態(tài)動詞。句意：你沒有必要通過作者姓名去找圖書，你可以通過標(biāo)題找。根據(jù)句意可知應(yīng)選can，表示“可以,其他詞匯語氣和詞義均不符合要求。答案：C根底演練一、單詞拼寫 1. The a   of a triangle add up to

23、 180 degrees.2. The boy, unwilling to take exercise, fell behind his father, d   his feet.3. We two graduated from the same school. We are f   students.4. In many countries, it is considered to be rude to  吐痰 in public.5. The only  進(jìn)入之路 to the farmhouse is across the fields.二、翻譯單

24、詞短語翻譯 6. set off  7. 因缺乏  8. set up  9. catch sb.doing sth.  10. be eager to do sth.  穩(wěn)固進(jìn)步一、翻譯根據(jù)中文提示完成句子1. 學(xué)生按自己的速度學(xué)習(xí)，老師很少進(jìn)展測試。Students study   their own   and the teachers seldom set tests.2. 教給學(xué)生真正的生活技巧以進(jìn)步他們的整體素質(zhì)是我們的目的。Our goal is to   the students' whol

25、e being by   each of them reallife skills.3. 由于學(xué)校聲譽(yù)好但地方有限，學(xué)生應(yīng)早來申請。     the limited number of places and our excellent  , students should   early.4. 我們的老師從事教學(xué)工作并讓學(xué)生參與學(xué)習(xí)過程。詞數(shù)不限Our teachers are   teach and get students to   in the learning process.5. 難道你不認(rèn)為應(yīng)該漸漸來嗎?Don&

26、#39;t you think you should   things  ?6. 我想我當(dāng)時有點(diǎn)懶，如今我真希望當(dāng)時能多做些努力，特別是在數(shù)學(xué)方面。詞數(shù)不限I suppose I was a bit lazy and now I wish I   more work, especially in maths.7. 我不知道原子是什么東西，并且我也不想知道!I had no idea   an atom was and I didn't really want to know  !8. 他非常聰明，本該在其他所有課程中做得更好一些。He

27、was very bright and       much better in all his other subjects.9. 老師的責(zé)任就是進(jìn)入學(xué)生的內(nèi)心世界。詞數(shù)不限The thing about   a teacher is   you have   students' mind.10. 作為老師我能做的是把像格雷厄姆那樣的孩子變成一個成功的成年人。   I do as a teacher can help   a child like Graham into such a successful

28、 adult.Keys: 根底演練一、單詞拼寫1. angles2. dragging3. fellow4. spit5. access二、翻譯單詞短語翻譯6. 出發(fā)；動身；點(diǎn)燃， 爆炸7. for lack of.8. 創(chuàng)辦，建立；設(shè)立9. 抓到某人正在做某事，抓個現(xiàn)行10. 渴望做某事穩(wěn)固進(jìn)步 一、翻譯根據(jù)中文提示完成句子1. at; pace2. contribute to; giving3. Due to; reputation; apply4. employed to; participate5. take; easier6. had done7. what; either8. sh

29、ould have done9. being; that; access to10. What; turn一、單項(xiàng)選擇1. - How about eight o'clock outside the cinema?- That   me fine. A. fitsB. meetsC. satisfiesD. suits2. Eating too much fat can   heart diseases and causehigh blood pressure. A. result fromB. attend toC. contribute toD. devote

30、to3. You're welcome to come with us now in our car.   you could go later with Mary. It's up to you. A. AlternativelyB. AlternativeC. To chooseD. To alter4. Scientists have to work hard to keep   with modern discoveries and developments. A. companyB. trackC. paceD. touch5. He looked

31、 at his face   in the mirror. A. reflectB. reflectingC. reflectedD. to reflect6. A notice was   in order to remind the students of the changed lecture time. A. sent upB. given upC. set upD. put up7. China has got a good   for fighting against the flu with its careful and smooth organi

32、zation. A. reputationB. influenceC. impressionD. knowledge8. I'm amazed to hear from my school teacher again.  , it is ten years since we met last. A. In a wordB. What's more C. That's to sayD. Believe it or not9. At the meeting they discussed three different   to the study of

33、mathematics. A. approachesB. meansC. methodsD. ways10. - Shall we go to the art exhibition right away? A. It's your opinionB. I don' t mind C. It's all up to youD. That's your decision11. The two girls are getting on very well and share   with each other. A. littleB. muchC. some

34、D. none12. Tomorrow is Tom's birthday. Have you got any idea   the party is to be held? A. whatB. whichC. thatD. where13. I told your friend how to get to the hotel, but perhaps I   have driven her there. A. couldB. mustC. nightD. should14. - He says that my new car is a   of mone

35、y.- Don't you think those words are just sour grapes? A. lackB. loadC. questionD. waste15. How I wish I   his advice! A. wouldn't followB. didn't follow C. hadn't followedD. were not followedKeys：DCACC DADAC BDDDC_一、 單項(xiàng)選擇1 .Even though the conference hall is near his apartment,

36、he has to hurry a little if he wants to be_.2019湖北27A. accurate B. punctual C. efficient D. reasonable 2. I dont think what he said is _ to the topic we are discussing. He has missed the point. 2019湖北28A. faithful B. parallel C. relevant D. similar3. The girl used to be shy, but is _ getting active

37、in group work and is more willing to express herself. 2019湖北29A. gradually B. usually C. previously D. merely 4. Andy is content with the toy. It is he has ever got. 2019四川7A. a better B. the better C. a best D. the best5. If you come to visit China, you will _ a culture of amazing depth and variety

38、. 2019安徽22A. developB. createC. substituteD. experience二、閱讀理解A Sorry to say, our brains naturally start slowing down at the Cruelty young age of 30. It used to be thought that this couldn't be helped, but new studies show that people of any age can train their brains to work faster. "Your b

39、rain is a learning machine," says University of California scientist Dr. Michael Merzenich. Given the right tools, we can train our brains to act like they did when we were younger. All that's required is the practice designed just for the purpose: a few exercises for the mind. Merzenich ha

40、s developed a computer-based training method to speed up the process過程 in which the brain deals with information posit science . Since much of the data we receive comes through speech, the Brain Fitness Program works with language and hearing to better speed and accuracy準(zhǔn)確性. Over the course of train

41、ing, the program starts asking you to distinguish區(qū)分 sounds between "dog" and "bog", for example at an increasingly faster speed. It's a bit like tennis instructor, says Merzenich, hitting balls at you faster and faster to keep you challenged受到挑戰(zhàn). You may start out slow, but b

42、efore long you're pretty quick. The biggest finding in brain research in the last ten years is that the brain at any age is highly plastic. If you ask your brain to learn, it will learn. And it may even speed up while in the process. To keep your brain young and plastic you can do one of a milli

43、on new activities that challenge and excite you: playing table tennis or bridge, doing crossword puzzles, learning a language. "When it comes to preventing aging, you really do 'use it or lose it," says Barbara Sahakian, professor at Cambridge University.1. Dr. Merzenich's training

44、 method mainly depends on  . A. speech training B. computer languages C. the activities one joins in D. the information being dealt with2. By saying "the brain at any age is highly plastic", the writer probably means the brain can be  . A. usedB. masteredC. developedD. researched

45、3. What can we learn from the text? A. Practice makes a quick mind. B. Brain research started ten years ago. C. Dr. Merzenich is a scientist in computer. D. People believed nothing could stop the brain slowing down.4. Which of the following agrees with the writer's idea? A. The training methods

46、work better for the old. B. People should use the brain to stop it from aging. C. The training of the brain should start at an early age. D. It's necessary to take part in as many activities as possible.B Professor Barry Wellman of the University of Toronto in Canada has invented a term to descr

47、ibe the way many North Americans interact互動 these days. The term is "networked individualism". This concept is not easy to understand because the words seem to have opposite meanings. How can we be individuals個體 and be networked at the same time? You need other people for networks. Here is

48、 what Professor Wellman means. Before the invention of the Internet and e-mail, our social networks included live interactions with relatives, neighbors, and friends. Some of the interaction was by phone, but it was still voice to voice, person to person, in real time. A recent research study by the

49、 Pew Internet and American Life Project showed that for a lot of people, electronic interaction through the computer has replaced this person-to-person interaction. However, a lot of people interviewed for the Pew study say that's a good thing. Why? In the past, many people were worried that the

50、 Internet isolated孤立 us and caused us to spend too much time in the imaginary world of the computer. But the Pew study discovered that the opposite is true. The Internet connects us with more real people than expectedhelpful people who can give advice on careers, medical problems, raising children,

51、and choosing a school or college. About 60 million Americans told Pew that the Internet plays an important role in helping them make major life decisions. Thanks to the computer, we are able to be alone and together with other people - at the same time!1. The underlined phrase "networked indivi

52、dualism" probably means that by using computers people  . A. stick to their own ways no matter what other people say B. have the rights and freedom to do things of their own interest C. do things in their own ways and express opinions different from other people D. are able to keep to them

53、selves but at the same time reach out to other people2. According to the Pew study, what do many people rely on to make major life decisions? A. Networks.B. Friends.C. Phones.D. Parents.3. It can be inferred from the Pew study that  . A. people have been separated from each other by using computers B. the Internet makes people waste a lot of time and feel very lonely C. the Internet has become a tool for a new kind of social communication D. a lot of people regard the person-to-person communication as