2018屆高考英語一輪復(fù)習(xí) Unit 3 Going Home學(xué)案 重慶大學(xué)版選修8

《2018屆高考英語一輪復(fù)習(xí) Unit 3 Going Home學(xué)案 重慶大學(xué)版選修8》由會員分享，可在線閱讀，更多相關(guān)《2018屆高考英語一輪復(fù)習(xí) Unit 3 Going Home學(xué)案 重慶大學(xué)版選修8（17頁珍藏版）》請在裝配圖網(wǎng)上搜索。

1、 Unit 3　Going Home 一、單詞—— 寫 得 準 用 得 活(用所給詞的適當形式填空) 1.attachvt.　　　　　　　　連接；使依戀；認為有重要性；使附屬 2.standvt. 忍受 3.agriculturen. 農(nóng)業(yè) 4.insultn. 侮辱，凌辱 5.vanishvi. 消失，突然不見 6.maskvt. 掩飾，使模糊 7.assignvt. 分配，指派；布置 8.delayn. 耽擱，延遲，遲滯 9.tighten vt.繃緊，拉緊，勒緊→tightadj.緊的，緊密的 10.value vt.估價，評價→valu

2、ableadj.寶貴的；貴重的 11.appoint vt.約定，指定(時間、地點)→appointedadj.指定的，約定的→appointmentn．約定，指定 12.apology n．道歉→apologisev．道歉 13.require vt.需要；要求，規(guī)定→requirementn．必要條件，要求 14.differ vi.不一致，不同→differentadj.不同的→differencen．不同(之處) 15.responsible adj.負責(zé)的，可靠的→responsibilityn．負責(zé)，責(zé)任，職責(zé) 1.Their most valuable (value)

3、 belongings were locked in a safe in the bedroom. 2.The workers required that their pay should be raised and the manager met their requirement finally.(require) 3.From the appearance, we can not tell the difference between the twins, though they always have some different ideas. And as for this ph

4、enomenon, ideas differ among many people.(differ) 4.Kelly wrote a letter to Karen to apologise for her calling her nickname, but Kim didn't accept her apology.(apologise) 5.He made an appointment with the manager and arrived at the appointed time.(appoint) 6.James is a responsible man and I belie

5、ve he can take responsibility for the project.(responsible) 7.The knot is tight enough, so you don't need to tighten it any longer.(tight) ? 1.-ology結(jié)尾名詞全掃描 ①apology　　　　　　　道歉 ②biology 生物 ③technology 技術(shù) ④ecology 生態(tài)學(xué) ⑤psychology 心理學(xué) ⑥archaeology 考古學(xué) ⑦geology 地質(zhì)學(xué) 2.識記re-開頭動詞 ①requir

6、e　　　　　需要 ②request 請求 ③react 回應(yīng) ④remark 評論 ⑤recommend 建議；推薦 ⑥r(nóng)elate 聯(lián)系 ⑦recycle 回收利用 3.聚焦app-開頭的動詞 ①appoint　　　　約定 ②appeal 呼吁 ③apply 申請 ④applaud 鼓掌 ⑤appreciate 欣賞 ⑥approach 靠近 ⑦approve 贊成 二、短語—— 寫 得 準 用 得 活(選用左欄短語填空) 1.dream_of　　　　　　　　　　　　　　 夢見…… 2.pull_into 進站 3.g

7、et_off 入睡；出發(fā) 4.after_all 畢竟，終究，究竟 5.put_pressure_to 對……施壓 6.play_a_very_important_part 起著很重要的作用 7.in_advance 提前 8.as_a_rule 通常 9.make_an_appointment_with_someone 與某人約會 10.keep_..._in_mind 記住 11.in_jail 在獄中服刑 1.Compared with her achievements, her shortcomings are, after_all,_only s

8、econdary. 2.Reading widely plays_a_very_important_part in learning English. 3.If you want to have dinner at that restaurant, you'd better book the table in_advance. 4.As_a_rule,_pop music is usually noisy, but it is warmly welcomed by young people. ? 1.“as＋a＋n.”短語速記 ①as a rule　　　　　　通常 ②as a

9、 result 結(jié)果 ③as a consequence 結(jié)果 ④as a whole 總的來說 2.dream短語集釋 ①dream of/about　　夢見 ②dream away 虛度 ③dream up 想出 ④dream a dream 做夢 3.“prep.＋all”短語集會 ①after all　　　　畢竟，終究 ②in all 總計，總共 ③at all 根本 ④above all 最重要的是 三、句式—— 背 原 句 明 句 式 學(xué) 仿 寫 1.Then, suddenly, all of the young p

10、eople were up out of their seats, screaming and shouting and crying, doing small dances of joy. 然后，突然所有的年輕人都從座位上跳了起來，尖叫著，歡快地跳起舞來。 現(xiàn)在分詞作伴隨狀語。 我們的父母很擔心我們上網(wǎng)，他們說網(wǎng)絡(luò)對我們的學(xué)習(xí)有極大的危害。 Our parents are worried about our surfing the Net, saying_the_Internet_is__doing_great_harm_to_our_study. 2.No matter what

11、is said in apology, there is little that can remove the damage done by an hour's wait in an outer office. 不管說什么話語來道歉都無法消除在外面的辦公室等上一個小時所帶來的傷害。 no matter what引導(dǎo)讓步狀語從句。 無論我什么時間回家，父母總是熬夜等著我。 My parents always waited up for me, no_matter_what_time_I_got_home. 第一板塊核心單詞歸納集釋 1．require vt.需要；要求，規(guī)定

12、 [高考佳句]　She patiently explained all the rules to the students and required everyone to follow them.(2015·廣東高考寫作) 她耐心地向?qū)W生解釋所有的制度并要求每個人遵守。 (1)require sb.(not) to do sth. 要求/命令某人(不)做某事 require that sb.(should) do sth. 要求/命令某人做某事 require doing/to be done 需要(被)做 It's required that sb. should do

13、... 要求某人做…… (2)requirement n. 必要條件；要求 meet one's requirements 滿足某人的需要 ①The students are required to_retell (retell) the story after reading it.(2013·陜西高考) 讀完故事后學(xué)生們被要求復(fù)述。 ②Firstly, I hold the firm belief that I am competent to meet your requirements (require)．(2015·陜西高考書面表達) 首先，我堅信我能夠達到你

14、們的要求。 ③The situation required that we (should)_make (make) an immediate decision. 當時的情況需要我們立刻作出決定。 2．differ vi.不一致，不同 [教材原句]　The meaning of time differs in different parts of the world. 在世界上不同的區(qū)域，時間的概念不同。 (1)differ from＝be different from　與……不同 differ in＝be different in 在……方面不同 differ with s

15、b. about/on sth. 關(guān)于某事與某人意見 不同 (2)difference n. 不同；區(qū)別 make a difference 有影響；重要，要緊 tell the difference between ... and ... 分辨……與……的 不同 ①As we know, the two theories differ from each other in many ways. 像我們知道的那樣，這兩種理論彼此間的不同是多方面的。 ②Only when we match our words with actions can we make_

16、a_difference in whatever we hope to accomplish.(2013·江蘇高考書面表達) 只有我們言行一致我們才能對希望完成的事情有所影響。 3．a(chǎn)ppoint v．約定，指定(時間、地點)；任命，委派 [高考佳句]　Amie Salmon, disabled, is attended throughout her school days by a nurse appointed to guard her. (2014·浙江高考單選) 阿米·薩蒙是個殘疾人，在校期間由委派來看護她的一位護士全程照顧。 (1)appoint sb.(to be/

17、as) sth.　　任命某人為…… appoint sb.to do sth. 委派某人做某事 (2)appointment n. 任命，委任；約會 make an appointment with ... 與……約會 have an appointment with sb. 和某人有約會 ①We have decided to appoint an agent to_handle (handle) our export trade with your country. 我方已經(jīng)決定委派一家代理商來經(jīng)營我方與貴國的出口貿(mào)易。 ②My patient didn't turn

18、 up at the appointed time, that is, she broke an appointment (appoint)． 我的病人沒有在約定的時間出現(xiàn)，也就是說，她違約了。 ③I have an appointment with Dr. Smith, but I need to change it. 我與史密斯醫(yī)生有約，但是我需要更改一下。 4．a(chǎn)ttach vt.連接；使依戀；認為有重要性；使附屬；附上；系上；貼上 [教材原句]　The same meaning isattached to telephone calls made after 11：00

19、pm. 同樣的意思也被賦予晚上11點以后所撥打的電話。 (1)attach ... to ...　　把……固定到/附在……上 attach importance/significance/value to 認為……有重要性/意義/價值 attach oneself to sb. 與某人在一起，纏著某人 (2)attached adj. 依戀的；附加的 (be) attached to 附屬于；依戀 ①The middle school attached (attach) to Beijing Normal University is well-known acros

20、s the country. 北師大附中是一所全國知名的中學(xué)。 ②Many of us teenagers attach_much_more_importance_to our phones than to our friends.(2014·重慶高考寫作) 我們很多青少年認為手機要比朋友重要得多。 ③It is said that the institute is_attached_to Beijing University. 據(jù)說這個研究所附屬于北京大學(xué)。 Ⅰ.基礎(chǔ)點全練(單句語法填空/補全句子) 1．A teacher can't stand being_cheated

21、 (cheat) by his students. 2．Mike is responsible for designing the entire project. 3．The actress demanded an apology (apologise) from the newspaper for an untrue report about her personal life. 4．In the first place, I'll be so happy if you could accept_my_apology (接受我的道歉)． 5．These are valuable_th

22、ings (寶貴的東西) you can't buy from any book shops. Ⅱ.重難點多練 1．require多棱鏡 (1)用所給詞的適當形式填空 ①They required that we (should)_discuss (discuss) the problem at the meeting. ②These trees are so young that they require looking/to_be_looked (look) after carefully. ③It is required that everyone (should)_hand

23、 (hand) in their homework after class. ④Pilots and their aircraft must meet strict safety requirements (require)． (2)句型轉(zhuǎn)換 ⑤It is required that every student (should) take daily exercise for one hour. →Every student is_required_to_take daily exercise for one hour. ⑥The rules require all students

24、 to attend at least 90 percent of the lectures. →The rules require that all_students_(should)_attend at least 90 percent of the lectures. 2．a(chǎn)ppoint點點練 (1)單句語法填空 ①I have made an appointment with her, so I must keep it. ②Who will be appointed to_be (be) the chairmanship when Mr. Bell leaves? ③A

25、committee was appointed to_consider (consider) the plans. (2)根據(jù)漢語提示完成片段 The manager ④appointed_Xiao_Li_to_sign (委派小李去簽署) an important contract with that company. Xiao Li ⑤made_an_appointment_with (與……約好) the secretary ahead of time. Everything went well. The manager was very satisfied with his per

26、formance. Later, Xiao Li ⑥was_appointed_(as/to_be) (被任命為) a more important post. 3．differ萬花筒 (1)單句語法填空 ①Tomorrow's world will be very different from the world of today. ②English differs from Chinese in this respect, so we must pay more attention to it. ③Tom differs with Mike on the plan made ye

27、sterday. ④It seems that living green is surprisingly easy and affordable. A small step makes a big difference. ⑤Can you tell the difference (differ) between the words “require” and “request”？I sometimes get puzzled by their meanings. (2)一句多譯 英國英語和美國英語在很多方面有區(qū)別。 ⑥British English and American E

28、nglish differ_in_many_ways. (differ vi.) ⑦British English differs_from American English in_many_ways.(differ vi.) ⑧British English is_different_from American English in_many_ways. (different adj.) ⑨There_are_differences_between British English and American English in_many_ways.(difference n．) 4

29、．a(chǎn)ttach多棱鏡 根據(jù)漢語提示完成片段 Yesterday I received a letter from my good friend. A very beautiful stamp ①was_attached_to (被貼在……上) the envelope. My friend is studying in a middle school ②attached_to (附屬于) Beijing University. She ③attaches_importance_to (認為……重要) her lessons and is working hard at them and h

30、opes I'll study hard, too. Ⅲ.閱讀詞匯專練 根據(jù)語境選出stand 的詞性和詞義 (A)vt.忍耐，忍受　　(B)vt.經(jīng)受　　(C)n.看臺 (D)n.貨攤 (E)n.立場 1．The new material can stand very high pressure.__B__ 2．Hundreds of people were squeezed up against each other in one corner of the stand.__C__ 3．I can't stand being laughed at in public.__A

31、__ 4．His stand toward the matter has not changed.__E__ 5．Is there any way to use this old bus as a hot-dog stand？__D__ 第二板塊短語句型歸納集釋 1．play a very important part起著很重要的作用 [教材原句]　In social life, time plays a very important part. 在社交生活中，時間起著非常重要的作用。 play a ... part/role in ...　　　在……中起……的作用 play

32、the leading role/part 擔任主角 ①Friendship plays an important part in our daily life. 友誼在我們的日常生活中起著重要的作用。 ②It is obvious that not every actor can play_the_leading_role/part. 很顯然，不是每個演員都可以擔任主角。 2．keep ... in mind記住 [教材原句]　We will understand each other a little better if we can keepthis fact in mi

33、nd. 如果我們能把這個事實記住，我們將會更好一點地彼此理解。 bear ...in mind　　　　　　記住…… change one's mind 改變主意 bring/call ...to mind (使)想起…… make up one's mind to do 下決心做…… read one's mind 猜透/讀懂某人的心思 never mind 不要緊，不用擔心，沒關(guān)系 ①Thanks to your encouragement, I made continuous progress in math, and finally made up my min

34、d to_study (study) it in the university. (2012·廣東高考寫作) 由于您的鼓勵，我在數(shù)學(xué)上不斷取得進步，最終下決心在大學(xué)里學(xué)習(xí)它。 ②Always keep/bear_in_mind that your main task is to get this company running smoothly.(2015·湖南高考單選) 時刻謹記你的主要任務(wù)是使這家公司運轉(zhuǎn)順利。 ③The new manager is so stubborn that nothing can make him change_his_mind. 新經(jīng)理太固執(zhí)，沒有什

35、么可以讓他改變主意。 3．Then, suddenly, all of the young people were up out of their seats, screaming_and_shouting_and_crying,_doing_small_dances_of_joy. 然后，突然所有的年輕人都從座位上跳了起來，尖叫著，歡快地跳起舞來。 句中screaming and shouting ... joy為現(xiàn)在分詞短語作伴隨狀語，現(xiàn)在分詞短語作狀語的情況主要有： (1)作伴隨狀語 ①The dog entered the room, following (follow) i

36、ts master. 這條狗跟著主人進了屋。 (2)作時間狀語，有時可以轉(zhuǎn)化為一個時間狀語從句 ②Walking_in_the_street,_I saw him. →When/While I was walking in the street, I saw him. 我在街上行走時，看到他了。 (3)作原因狀語 ③Not_knowing_his_phone_number,_I couldn't get in touch with him. 因為不知道他的電話號碼，我無法和他取得聯(lián)系。 (4)作讓步狀語 ④Having_failed (fail) many times, h

37、e didn't lose heart. 雖然失敗了很多次，但是他沒有灰心。 (5)作結(jié)果狀語 ⑤Tang Yan and Luo Jin have fallen in love with each other, making (make) a hot topic in the entertainment industry. 唐嫣和羅晉相愛了，這成了娛樂界的一個熱門話題。 (6)作方式狀語 ⑥Holding_his_head_high,_he walked past the enemy. 他高昂著頭從敵人身邊走過。 Ⅰ.基礎(chǔ)點全練 1．單句語法填空 ①Family ed

38、ucation plays an important role in the growth of a child. ②Some children don't know why trains whistle before they pull into the stations. ③As long as you've paid in advance, we won't charge you for delivery. ④Don't be so angry at your mother. After all, she was only trying to help you. ⑤All of

39、a sudden, he stood directly, representing (represent) his ideas to the people present at the meeting. 2．運用所學(xué)短語完成片段 My classmate Li Hua is a determined man. He ①attaches_great_importance_to_study (非常重視學(xué)習(xí)). If he ②makes_up_his_mind (下定決心) to do something, nothing can ③change_his_mind (改變主意). ④As_a_r

40、ule (通常), he finishes his work ⑤in_advance (提前). If he ⑥_makes_an_appointment_with_his_friends (和朋友約會), he will ⑦keep_it_in_mind (記住) and never break his promise. Ⅱ.重難點多練 mind相關(guān)短語全掃描 補全句子 ①Why don't you make_up_your_mind (下決心) to act at once? ②When I first met Bryan I didn't like him, but I h

41、ave changed_my_mind (改變主意)．(2013·全國卷Ⅰ單選) ③Do bear/keep_in_mind (記住) that the mobile phone is no more than a tool.(2014·重慶高考寫作) ④I can't seem to bring/call_to_mind (想起) the name of the place where we last met. ⑤It seemed that the boy could read_my_mind (猜透我的心思), and quietly gave some newspapers to

42、 me. ⑥Never_mind (沒關(guān)系); next time I'm sure you can do better. [課堂練牢基礎(chǔ)] Ⅰ.單句語法填空 1．I had great difficulty getting off to sleep. 2．The book you read can play a very important part in your job. 3．Babies are not born with a moral sense. They cannot tell the difference (differ) between right and

43、 wrong. 4．Being so busy with his experiment, how he dreams of there being (be) enough time for relaxation! 5．The new computer system will meet all our requirements (require)． 6．It is required that the new employees (should)_be_provided (provide) with safety training before they start to work. 7．

44、This hospital attached (attach) to the medical college nearby was destroyed in the flood. Ⅱ.單句改錯 1．Mr. Fox fell ill, thus made it necessary for us to find another person for his job.made→making 2．After the election Clint was appointed the mayor of the city.去掉第二個the 3．We should attach importance

45、for the use of the verbs when we learn a foreign language.for→to 4．No matter where happens, keep calm.where→what 5．She can't stand have nothing to do all day long.have→having 6．Though they differed from opinions on this matter at first, they finally reached an agreement.from→in Ⅲ.用本單元所學(xué)知識完成寫作訓(xùn)

46、練 (一)依據(jù)提示補全短文 As we all know, English plays_an_important_part (起著重要作用) in the world. It is considered as one of the most widely-used languages in the world. We attach_great_importance_to_it (非常重視英語). British English and American English have a lot in common, but (so/but/or) they differ_in (在……

47、方面不同) many aspects, which makes_a_great_difference (有很大的影響) when we speak English. So we must keep/bear_them_in_mind (記住它們). ①Last month we spent a lot of time studying the differences between them and hoped to have a good knowledge of the language. If you decide to learn English well, do not cha

48、nge_your_mind (改變主意). After_all (畢竟), English will offer you a lot of help. ②No matter what you do in the future, English is of great importance. (二)按要求將詞匯句式升級 1．用本單元高級詞匯替換加黑部分 (1)considered→regarded (2)offer→extend 2．按要求改寫句式 (1)用現(xiàn)在分詞(短語)作狀語改寫句① Last month we spent a lot of time studying th

49、e differences between them, hoping_to_have_a_good_knowledge_of_the_language. (2)用whatever改寫句② Whatever_you_do_in_the_future,_English_is_of_great_importance. [課下練熟高考] 練(一)　第Ⅱ卷強化增分練——練規(guī)范 (限時：45分鐘) Ⅰ.語法填空 Switzerland is famous __1__ its watches.However, this country didn't invent the watch.

50、It was the British who did it.Here is a story of how the watch __2__ (bring) to Switzerland. Many years ago, __3__ Englishman travelled to Italy and on his way he stopped in a small town __4__ (call) Geneva in Switzerland.This Englishman travelled in a carriage inside which there was a carriage wat

51、ch.This was the __5__ (early) kind of watch.A Blacksmith happened to see the watch.He wondered what it was __6__ asked the Englishman about it.“It is a carriage watch，” answered the man.“This machine can tell the time but now __7__ isn't working.” At once the man offered to try repairing it.So the _

52、_8__ (travel) handed him the watch.The man was very clever.It was easy for him __9__ (repair) it.He even remembered how it was made.And he made a watch of __10__ (exact) the same type. 語篇解讀：本文是一篇記敘文，主要講述了瑞士沒有發(fā)明手表卻以手表而聞名于世的原因。 1．for　be famous for是固定搭配，意為“以……而著稱”，符合語境。故填for。 2．was brought　根據(jù)句意可知，這里

53、有一個故事，講的是手表是如何被帶到瑞士的。故事講述的是過去的事情，應(yīng)用一般過去時，且bring這一動作與主語“the watch”之間構(gòu)成被動關(guān)系，故用一般過去時的被動式。故填“was brought”。 3．a(chǎn)n　根據(jù)上下文語境可知，此處“Englishman”是第一次提到的名詞，且表示泛指，應(yīng)用不定冠詞；且Englishman的讀音以元音音素開頭，故用an。 4．called　根據(jù)語境可知，一個英國人去意大利，途中他留宿在瑞士一個叫作Geneva的小鎮(zhèn)。因為call與“Geneva”之間為被動關(guān)系，所以此處應(yīng)用call的過去分詞形式構(gòu)成分詞短語作后置定語，修飾名詞town。故填call

54、ed。 5．earliest　根據(jù)語境及空格前的“the”可知，此處應(yīng)用最高級，表示這是最早款式的表。故填earliest。 6．a(chǎn)nd　根據(jù)語境可知，他想知道這是什么東西，就向這個英國人詢問，此處表示因果，應(yīng)用連詞and連接。故填and。 7．it　分析句意可知，此處指代上文提到的“This machine”，是同類同物。故填it。 8．traveller/traveler　根據(jù)語境可知，這個旅行者把表遞給了他。此句中缺少主語，且主語是指人的名詞。故填traveller/traveler。 9．to repair　該空考查句型“It's＋形容詞＋for sb.to do sth.”

55、，意為“某人做某事……”。故填to repair。 10．exactly　句意：他做了一款完全一樣的表。此處應(yīng)用exact的副詞形式修飾形容詞短語“of the same type”。故填exactly。 Ⅱ.短文改錯 (2017·昆明質(zhì)量檢測二)I was asked to be a student teacher last week. My China teacher required me to give a lesson in my class. It was a first time that I had stood before class. I was thankful f

56、or her, because I had dreamed to be a teacher all the time. Considered that the class wouldn't listen to me, I felt so nervous that I could fall asleep the night before. On the morning to give the lesson, I found it heavy to move my foot. At first, I can hardly speak fluently. Otherwise, I found mys

57、elf much more relaxed gradually, because my classmates looked at me encouragingly. Finally, I finished the lesson smooth. I will remember my this experience forever. 答案：第二句：China→Chinese 第三句：a→the 第四句：for→to 第五句：Considered→Considering; could→couldn't或could后加not 第六句：foot→feet 第七句：can→could 第八句

58、：Otherwise→However 第九句：smooth→smoothly 第十句：去掉my或this Ⅲ.書面表達 (2017·鄭州市高三質(zhì)量預(yù)測)假定你是李華。你打算高中畢業(yè)后申請英國劍橋大學(xué)(Cambridge University)的教育學(xué)專業(yè)。請你給劍橋大學(xué)招生辦公室寫一封電子郵件。 內(nèi)容包括： 1．自我介紹； 2．詢問對申請人英語方面的要求； 3．詢問提交申請的起止時間。 注意：1.詞數(shù)100左右； 2．可以適當增加細節(jié)，以使行文連貫； 3．郵件的開頭與結(jié)尾已給出，不計入總詞數(shù)。 Dear Sir/Madam， _____________________

59、___________________________________________________ ________________________________________________________________________ ________________________________________________________________________ Looking forward to your reply! Yours sincerely， Li Hua 參考范文： Dear Sir/Madam， I'm Li Hua, a sen

60、ior high school student from China and I'll graduate in June. I have been dreaming of being a student in Cambridge University, and I plan to major in Education. I'm wondering what the admission requirements for international applicants are.I'll have learned English for six years upon graduation, bu

61、t I need to know what kinds of tests of the English language are required for applicants. I scored well in TOEFL one year ago, but is that enough? What's more, would you please tell me what materials I should submit? Besides, when do you begin to accept applications and what is the deadline for th

62、em? Looking forward to your reply! Yours sincerely， Li Hua 練(二)　閱讀理解組合練——練短板 (限時：15分鐘) Ⅰ.閱讀理解 (2017·長春市高三質(zhì)檢)An Australian company, Smart Car Technologies, has developed a system that lets drivers know when they're speeding. When the technology becomes commercially available, it could help l

63、ead-footed_drivers avoid tickets and also save lives. The company that developed the product hopes to convince Australian government agencies to put the technology into use in their automobile fleets (車隊)． The product, called Speed Alert, links real-time location data and speed obtained with the he

64、lp of GPS to a database of posted speed limits stored in a driver's PDA or programmable mobile phone. The setup (機構(gòu)) of the product does not need to be hooked up to a car's speedometer (速度計). In fact, it is entirely portable (手提的). It will also work with newer phones and PDAs that have built-in GPS

65、receivers. If a driver exceeds (超過) the speed limit, the speed is shown and an alert sounds. Michael Paine, an Australian vehicle design engineer and traffic safety consultant, was hired to analyze the product. He told LiveScience that his colleagues in the road safety field are “very enthusiastic”

66、 about what they're now calling “an intelligent speed alert”．Other research, according to Paine, shows that 40 percent of all traffic deaths involve speeding. There is also a potentially controversial future use. “Since the system is so portable, it would be easy to make it a requirement for teenage drivers to always use a speed alert device when driving，” Paine said. “The system even has the capability to record speeding violations, so parents can monitor their teenage drivers.” 語篇解讀：本文是一篇說明文。