M7U1reading_Languagepoint

1、language points影像和聲音設(shè)備的發(fā)展影像和聲音設(shè)備的發(fā)展1. the evolution of video and sound devices2. regular public broadcasting3. shortly afterwards4. have many drawbacks5. make important breakthroughs in the development of TV6. the principles first discovered by Farnsworth7. construct the first color TV 制造出第一臺(tái)彩色電視機(jī)制造

2、出第一臺(tái)彩色電視機(jī)定期向公眾播放定期向公眾播放之后不久之后不久有許多缺點(diǎn)有許多缺點(diǎn)在電視的發(fā)展上取得了重大突破在電視的發(fā)展上取得了重大突破由法恩斯沃斯首先發(fā)現(xiàn)的原理由法恩斯沃斯首先發(fā)現(xiàn)的原理被遠(yuǎn)距離現(xiàn)場直播被遠(yuǎn)距離現(xiàn)場直播8. be broadcast live over vast distances9. make TV accessible to people who live far away from cities使得遠(yuǎn)離城市的人們也能收看電視使得遠(yuǎn)離城市的人們也能收看電視1.evolution2. drawback3. principle4. construct5. construct

3、ion6. accessible7. access8. component9. eventually10. eventual演變,發(fā)展,變化n.缺點(diǎn),不利條件原理,法則；行為準(zhǔn)則制造,建造v.建筑物n.可使用的,可接觸的,可到達(dá)的adj.使用權(quán)n.組成部分,成分n.最后,終于adv.最終的adj.11. distribute分布,分配,分散vt.12. delay推遲,延遲vt./n.Phrases1.影像和聲音設(shè)備的發(fā)展(標(biāo)題)2.定期向公眾播放3.之后不久4.有許多缺點(diǎn)5.在電視的發(fā)展上取得了重大突破(L9)6.由法恩斯沃斯首先發(fā)現(xiàn)的原理7.制造出第一臺(tái)彩色電視機(jī)the evolution

4、 of video and sound devicesregular public broadcasting(L4)shortly afterwards(L4)have many drawbacks(L8)make important breakthroughs in the development of TVthe principles first discovered by Farnsworth(L10)construct the first color TV(L12)8.被現(xiàn)場直播9.使得遠(yuǎn)離城市的人們也能收看電視(L21)10.受益于衛(wèi)星電視11.使用唱片來代替圓管12.被用手上發(fā)條1

5、3.便攜式盒式磁帶錄音機(jī)14.數(shù)碼技術(shù)15.某種形式的便攜式存儲(chǔ)設(shè)備16.跟上步伐be broadcast live(L20)make TV accessible to people who live far away from citiesbenefit from satellite TV(L24)use discs as alternatives to tubes(L30)be wound up by hand(L31)portable cassette playersL39digital technology(L48)some form of portable storage(L49)k

6、eep pace with(L51)13. foreseept.foresaw pp.foreseen14. patent15. adaptation16. adapt17. sceptical20. relay21. storage22. portable預(yù)料,預(yù)見專利權(quán)，專利證書適應(yīng)，改編本n. 適應(yīng)，改編v.懷疑的18. casual19. digital非正式的，隨便的，漫不經(jīng)心的數(shù)碼的,數(shù)字式的23. tube24. wind轉(zhuǎn)播轉(zhuǎn)播,接轉(zhuǎn)接轉(zhuǎn)vt.接力賽接力賽,中繼設(shè)備中繼設(shè)備n.存儲(chǔ)存儲(chǔ),儲(chǔ)藏儲(chǔ)藏n.輕便的,便攜式的,adj.管子,管狀物n.纏繞,上發(fā)條蜿蜒 v.woundwou

7、nd12. A small percentage of 16. use discs as alternatives to tubes17. be wound up by hand10. satellite dishes11. throughout the countryside and remote areas13. Satellite receiver 衛(wèi)星天線衛(wèi)星天線遍及農(nóng)村和偏遠(yuǎn)地區(qū)遍及農(nóng)村和偏遠(yuǎn)地區(qū)一小部分一小部分衛(wèi)星接收器衛(wèi)星接收器14. round tube圓管圓管 15. record on 記錄記錄使用唱片來代替圓管使用唱片來代替圓管手搖上發(fā)條手搖上發(fā)條18. tape rec

8、orders 磁帶錄音機(jī)磁帶錄音機(jī)19. employ steel tape使用鋼質(zhì)磁帶使用鋼質(zhì)磁帶20. electrical components電器元件電器元件便攜式盒式磁帶錄音機(jī)便攜式盒式磁帶錄音機(jī)21. portable cassette players22. video recorders錄像機(jī)錄像機(jī)某種形式的便攜式存儲(chǔ)設(shè)備某種形式的便攜式存儲(chǔ)設(shè)備23. digital technology24. some form of portable storage數(shù)碼技術(shù)數(shù)碼技術(shù)John constructed the first color TV in 1928, but it was

9、not until 1938 that the first color TV programme was broadcast. (L12-13) 約翰約翰.洛吉洛吉.貝爾德于貝爾德于1928年制造出第一臺(tái)彩色電視，年制造出第一臺(tái)彩色電視，但直到但直到1938年第一個(gè)彩色電視節(jié)目才播出來。年第一個(gè)彩色電視節(jié)目才播出來。 They didnt go home until it was getting dark.與強(qiáng)調(diào)句型結(jié)合與強(qiáng)調(diào)句型結(jié)合 It was not until it was getting dark that they went home.與倒裝句式結(jié)合與倒裝句式結(jié)合 Not unti

10、l it was dark did they go home.（主倒從不倒）（主倒從不倒）直到天黑他們才回家。（三種表達(dá)）直到天黑他們才回家。（三種表達(dá)）高考鏈接高考鏈接(1) It was not until 12 oclock _home.(2) Not until 12 oclock_ home.A. did he return B. he returnedC. that he returned D. that did he returnCA 3.It was not _ she took off her dark glass _ I realized she was a famous

11、film star.A. when; that B. until; that C. until; when D. when; then4.It was not until 1920_ regular radio broadcasts began.A. while B. which C. that D. sinceBC5.Not a single song _at yesterdays party.A. she sang B. sang she C. did she sing D. she did sing6. Not until I began to work _ how much time

12、I had wasted.A. didnt realize B. did I realizeC. I didnt realize D. I realized7. Not until all the fish died in the river_ how serious the problem was. A. did the villagers realize B. the villagers realized C. the villagers did realize D. didnt the villagers realizeCBA2. It took more than two decade

13、s, though, until 1951, for color broadcasts to begin in the USA. (P2) (L13-14) 但是彩色電視節(jié)目一直到但是彩色電視節(jié)目一直到1951年才得以在美國開播年才得以在美國開播,這其間一共經(jīng)歷了二十多年的時(shí)間這其間一共經(jīng)歷了二十多年的時(shí)間.例句仿寫：例句仿寫：要花十年以上的時(shí)間，直到要花十年以上的時(shí)間，直到2018年，這座城市才能從年，這座城市才能從地震的廢墟中恢復(fù)過來。地震的廢墟中恢復(fù)過來。It will take more than ten years, though, until 2018, for the city

14、to recover from the earthquake.不過要花兩個(gè)小時(shí)，直到下午五點(diǎn)，這項(xiàng)工作才能完不過要花兩個(gè)小時(shí)，直到下午五點(diǎn)，這項(xiàng)工作才能完成。成。It will take over two hours, though, until 5:00 pm for the task to be finished.2. It took more than two decades, though, until 1951, for color broadcasts to begin in the USA. (P2) (L13-14) 但是彩色電視節(jié)目一直到但是彩色電視節(jié)目一直到1951年才得以

15、在美國開播年才得以在美國開播,這其間一共這其間一共經(jīng)歷了二十多年的時(shí)間經(jīng)歷了二十多年的時(shí)間. though1)用作副詞用作副詞,表示表示可是可是,不過不過(一般置于句中或句末一般置于句中或句末)I dont think it cant be solved, though, I admit that the problem is difficult.=I dont think it cant be solved, I admit that the problem is difficult, though.2)用作連詞用作連詞,連接句子連接句子雖然雖然, 盡管盡管 Though I admit t

16、hat the problem is difficult, I dont think it cant be solved. 但是但是 Theyre coming next week, though I dont know which day.1. Have you been to New Zealand? No. Id like to, _. A. too B. though C. yet D. either 這道題旨在考察這道題旨在考察 though 用作副詞時(shí)多放在句末，意用作副詞時(shí)多放在句末，意為為“然而然而”、“但是但是”，相當(dāng)于相當(dāng)于 But Id like to ，2. - How

17、 is everything going on with you in Europe? -Quite well. Not so smoothly as I hoped, _. (2009江蘇江蘇) A. though B. instead C. either D. too高考鏈接高考鏈接BA3.They also make TV accessible to people who live far away from cities. (L21-22) 它們也使遠(yuǎn)離城市的人們可以收看電視。它們也使遠(yuǎn)離城市的人們可以收看電視。accessible (adj.) 可獲得的可獲得的 be accessi

18、ble to sb.Computers should be accessible to teachers and students. 2. 可進(jìn)入的，可到達(dá)的可進(jìn)入的，可到達(dá)的 The island is only accessible by boat. 平易近人的平易近人的 The superstar is very accessible. 4.容易理解的容易理解的 The music is accessible to everyoneaccess (n.)1. 接近的機(jī)會(huì)接近的機(jī)會(huì),進(jìn)入的權(quán)利進(jìn)入的權(quán)利 U (+to) have access to education / medical

19、care2. 通道通道,入口入口,門路門路C (+to) the only access to their house 1.According to a UN report , 30 percent of the world population have no _ to clean drinking water and health care.A. means B. approach C. channel D. access D2.The system has been designed to give students quick and easy _ to the digital res

20、ources of the library. A. access B. passage C. way D. approach 3.Frank put the mediocre in the top drawer to make sure it would not be_ to the kids.A. accessible B. relative C. acceptable D. sensitive解析解析: 考查形容詞的辨析。考查形容詞的辨析。Be accessible to 為為能能夠接近；夠接近； be relative to 和和有關(guān)系；有關(guān)系； be acceptable to 為為所

21、接受所接受 ； be sensitive to 對(duì)對(duì)敏感敏感, 易接受。易接受。AA4At that time, the record player had to be wound up by hand and only played a record for two minutes. 當(dāng)時(shí)的唱機(jī)是手搖的，而且只能播放兩當(dāng)時(shí)的唱機(jī)是手搖的，而且只能播放兩分鐘的錄像。分鐘的錄像。4.wind 1. sail against the wind 2. The snake wound its way to the hole. 3. wind the wool into a ball 4. He for

22、got to wind (up) his watch. 5. Are all the windows wound up? 6. Give the handle another couple of winds.N. 風(fēng)風(fēng)蜿蜒蜿蜒/曲折而行曲折而行卷纏，纏繞，繞成團(tuán)卷纏，纏繞，繞成團(tuán)給給上發(fā)條上發(fā)條把（汽車窗玻璃等搖上）把（汽車窗玻璃等搖上）N. 再轉(zhuǎn)動(dòng)兩下手柄再轉(zhuǎn)動(dòng)兩下手柄6.Most early recorders employed steel tape to record on, which made them heavy and difficult to use, or paper tap

23、e, which was easier to use but often broke. (L34-36)employ 在本句中意思是在本句中意思是“使用，利用使用，利用”， employ something to do 用某物來做。用某物來做。eg.我們可以駕駛這種新型汽車，以便節(jié)約能源。我們可以駕駛這種新型汽車，以便節(jié)約能源。 We can employ this type of new cars to ride so that we can save energy. sb. be employed in doing sth. “從事于，忙于從事于，忙于”eg.我女兒總是忙于做家庭作業(yè)。我女

24、兒總是忙于做家庭作業(yè)。 My daughter is always employed in doing her homework.(2) 兩個(gè)兩個(gè)which均引導(dǎo)非限制性定語從句，分別修均引導(dǎo)非限制性定語從句，分別修飾飾steel tape 和和 paper tape.(3) make them heavy and difficult to use 使他們笨重并難于使用使他們笨重并難于使用make sth. adj. to do 其中動(dòng)詞不定式為主動(dòng)形其中動(dòng)詞不定式為主動(dòng)形式表被動(dòng)含義。式表被動(dòng)含義。eg. 這些大窗子使人們住進(jìn)這所房子很舒適。這些大窗子使人們住進(jìn)這所房子很舒適。The big

25、 windows make the house comfortable to live in.(4) was easier to use 使用起來更容易使用起來更容易eg. The girl is easy to get along with.contribute to把把貢獻(xiàn)給；有助于貢獻(xiàn)給；有助于 ；促成；促成例例: 他捐很多錢給慈善機(jī)構(gòu)。他捐很多錢給慈善機(jī)構(gòu)。 He contributed a lot of money to thecharity. 我投了幾首詩給一本文學(xué)雜志。我投了幾首詩給一本文學(xué)雜志。 I contributed several poems to a literary

26、 magazine.翻譯下列句子。翻譯下列句子。1. 充足的新鮮空氣有助于身體健康。充足的新鮮空氣有助于身體健康。2. 司機(jī)的粗心大意造成了這次事故。司機(jī)的粗心大意造成了這次事故。Plenty of fresh air contributes to good health.The drivers carelessness contributed to the accident.5.handn. S 幫助幫助 Could you give/lend me a hand with (= help me to move) the table, please?hand sth. in 上交上交Have

27、 you handed in your history essay yet?hand sth. out 分發(fā)分發(fā)They stood on the street corner handing out leaflets.hand sth. over 移交移交We were ordered to hand over our passports.hand sth. down 留下遺產(chǎn)留下遺產(chǎn)This necklace was handed down to my mother by my grandmother.hand sth. down (將傳統(tǒng)，風(fēng)俗等）傳給后世將傳統(tǒng)，風(fēng)俗等）傳給后世 a cu

28、stom handed down through the generations1. It is certain that he will_ his business to his son when he gets old. (2004 福建福建)Atake over Bthink over Chand over Dgo overC2. These books are too heavy for me to carry. _ . (2006遼寧遼寧)A. You may ask for help B. I ll give you a hand C. I ll do you a favor D.

29、 Id come to help3. I would like a job which pays more, but _ I enjoy the work Im doing at the moment. (2006浙浙江江) A. in other words B. on the other hand C. for one thing D. as a matter of fact BBTranslation1. 直到天黑他們才回家。（三種表達(dá)）直到天黑他們才回家。（三種表達(dá)）2. 盡管我承認(rèn)問題很難，但我并不認(rèn)為它不能解盡管我承認(rèn)問題很難，但我并不認(rèn)為它不能解決。決。3. 這座小島只能坐船到達(dá)

30、。這座小島只能坐船到達(dá)。4. 每個(gè)孩子都有機(jī)會(huì)接受教育。每個(gè)孩子都有機(jī)會(huì)接受教育。5. 我女兒總是忙于做家庭作業(yè)。我女兒總是忙于做家庭作業(yè)。6. 這些大窗子使人們住進(jìn)這所房子很舒適。這些大窗子使人們住進(jìn)這所房子很舒適。直到天黑他們才回家。（三種表達(dá)）直到天黑他們才回家。（三種表達(dá)）It was not until it was getting dark that they went home.They didnt go home until it was getting dark.Not until it was getting dark did they go home.2. 這座小島只能坐

31、船到達(dá)。這座小島只能坐船到達(dá)。The island is only accessible by boat.3. 盡管我承認(rèn)問題很難，但我并不認(rèn)為它不能解盡管我承認(rèn)問題很難，但我并不認(rèn)為它不能解決。決。 I dont think it cant be solved, though, I admit that the problem is difficult. =I dont think it cant be solved, I admit that the problem is difficult, though.4. 每個(gè)孩子都有機(jī)會(huì)接受教育。每個(gè)孩子都有機(jī)會(huì)接受教育。 Every child

32、 has access to education.5. 我女兒總是忙于做家庭作業(yè)。我女兒總是忙于做家庭作業(yè)。 My daughter is always employed in doing her homework.6. 這些大窗子使人們住進(jìn)這所房子很舒適。這些大窗子使人們住進(jìn)這所房子很舒適。 The big windows make the house comfortable to live in.before 1)It will be +一段時(shí)間一段時(shí)間+before從句從句(does) 要過多久要過多久才能做才能做It will be 3 years before we meet aga

33、in.2)It will not be +一段時(shí)間一段時(shí)間+before從句從句 要不了多久要不了多久 就能做就能做It will not be long before he finishes his job. 3)It was +一段時(shí)間一段時(shí)間+before從句從句(did) 過了很久過了很久才才It was 3 days before he went to Beijing.4)It was not+一段時(shí)間一段時(shí)間+before從句從句(did) 沒過多久沒過多久就就It was not long before the fire was put out.1. Scientists say

34、 it may be five or six years _ it is possible to test this medicine on human patients. A. since B. after C. before D. when 2. It was evening _ we reached the little town of Winchester. A. that B. until C. since D. before 3. Several weeks had gone by _ I realized the painting was missing. A. as B. be

35、fore C. since D. when 高考鏈接高考鏈接since1)It is/ has been +一段時(shí)間一段時(shí)間since 從句從句(did)他們已經(jīng)在這兒工作他們已經(jīng)在這兒工作5年了。年了。They have worked here for 5 years.It is / has been 5 years since they started working here.他們他們不不在這兒工作已經(jīng)在這兒工作已經(jīng)5年了。年了。It is / has been 5 years since they worked here.2)It is 10 years since I smokedI

36、t is ( has been ) 5 years since his father died. 延續(xù)性動(dòng)詞延續(xù)性動(dòng)詞: :反過來翻譯反過來翻譯短暫性動(dòng)詞短暫性動(dòng)詞: :直接翻譯直接翻譯1.Its years _(since, before, after, that) I painted this beautiful picture.2.It will be years _(since, before, after, that) I paint this beautiful picture.3.It was years _(since, before, after,that) I painted this beautiful picture.4.Its for five years _(since, before, after, t