（課標卷）高中英語 Unit 3 Inventors and inventions Using Language課時作業(yè) 新人教版選修8

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1、　Using Language Ⅰ.單詞拼寫 1．She has an ________ (電話分機)in the kitchen. 2．We are looking for ________ (充滿活力的) persons to be salesmen. 3．This ladder isn't very ________ (穩(wěn)固的)． 4．The company's main problem is the shortage of skilled ________ (人力資源)． 5．How did you come by that wound in the ________ (

2、前額)? 6．No one doubts her ________ (能力)as a teacher. 7．Three men were lifted by ________ (直升機) from the burning ship. 8．He watched the train away until it was only a ________ (點) in the distance. 9．This dictionary is available in electronic ________ (版本)． 10．What do you ________ (聯(lián)想；聯(lián)系) with suc

3、h a heavy snow? Ⅱ.單項填空 1．At the railway station，the mother waved goodbye to her daughter until the train was ________. A．out of sight　　　　　 B．out of reach C．out of order D．out of place 2．—I'm afraid Mary isn't in. —Oh well，I'll________later. A．ring back B．ring off C．ring up D．ring out

4、 3．________ I heard someone calling for help，I rushed out. A．Immediately B．At the time C．For the first time D．Immediate 4．Tom failed but his sister ________ the exam. A．went through B．passed through C．got through D．succeeded through 5．(2013·邯鄲高二質檢)The research shows there are many serious

5、 health problems ________ smoking. A．a(chǎn)ssociating with B．a(chǎn)ssociated with C．a(chǎn)ssociated to D．a(chǎn)ssociating to 6．When we plan our vacation，Mother often offers ________ suggestions. A．careful B．practical C．effective D．a(chǎn)cceptable 7．You should try to catch several English expressions________you see

6、 an English film. A．in case B．so that C．every time D．so soon as 8．Water can absorb and give off a lot of heat without big changes in temperature，this creating a________environment. A．peaceful B．sensitive C．common D．stable 9．(2013·酒泉高二檢測)She________her bag and took out an old photograph. A

7、．went into B．looked into C．got into D．dived into 10．We ________ to paint the house at dawn but finished only the front part till dark. A．set out B．set off C．set about D．set aside Ⅲ.閱讀理解 A The name of Alexander Graham Bell strikes a “bell” as the inventor of the telephone.What most people

8、do not know，however，is that this great scientist，engineer，inventor，and innovator was amongst the first advocates of renewable energy as a solution to the decreasing coal and oil resources.After his research in acoustics(聲學) that led to the invention of the telephone in 1876，Alexander Graham Bell sta

9、rted to take a keen interest in the greenhouse effect. The history of renewable energy started long before Alexander Graham Bell's time. Camphene (莰烯)，the most popular lamp fuel of the 1850s, sold for 50 cents a gallon.Alcohol-powered irons，coffee roasters，hot water heaters and stoves，and eve

10、n alcohol-fueled cars were common in those days. The discovery of “rock oil” soon changed the scene.The lower costs of kerosene(煤油)，the tax benefits of kerosene，taxed at 10 cents a gallon as opposed to D|S 2 per gallon of camphene，and the marketing and expansion efforts of oil companies soon made g

11、asoline and kerosene cheaper and easily available. Alexander Graham Bell was amongst the first to understand that increasing use of fossil fuels would harm the environment and that the day was not far away when the sources of such non-renewable forms of energy would dry up.He introduced the term “g

12、reenhouse effect” to explain the phenomenon of the world becoming warmer due to the burning of fossil fuels. By 1914，Alexander Graham Bell started exploring various renewable energy sources as possible alternative fuel options.He considered the available alternatives of waterpower，wood, and direct

13、use of the sun's rays，but soon identified alcohol as the best substitute for fossil fuels able to meet the demands of the future. In his article in the National Geographic Magazine，Volume 31 of February 1917，Alexander Graham Bell suggested alcohol as a “clean，beautiful，and efficient fuel”．The big a

14、dvantage of alcohol was clean burning without any harmful emissions and the possibility of a guaranteed continuous supply by the production of an annual supply of alcohol. 1．From the first paragraph, we can know that Bell ________. A．wasn't well known for advocating the use of renewable energy B．

15、was more interested in the greenhouse effect than in acoustics C．started to study renewable energy sources before 1876 D．started the time of using renewable energy 2．What did Bell think of the fossil fuels according to the passage? A．They had done harm to people's health. B．They would be used u

16、p after a few years. C．They would harm the environment. D．They should be taxed highly. 3. According to Bell，what's the outstanding benefit of alcohol as a substitute for fossil fuels? A．Clean burning.　　　　　 B．Low costs. C．Low tax. D．Easy production. 4．What is the BEST title for this passage?

17、A．Alexander Graham Bell and his inventions B．Alexander Graham Bell and renewable energy C．Alexander Graham Bell's success in scientific research D．Alexander Graham Bell's stories of protecting the environment B It has happened to almost everyone.You're sitting on a train or a bus, and someone r

18、ight next to you is annoyingly shouting into his or her mobile phone. But those days could soon be over due to “silent sounds”，a new technology shown at the CEBIT fair this week that transforms lip movements into a computer-generated voice for the listener at the other end of the phone. The device

19、，developed by the Karlsruhe Institute of Technology(KIT)，uses electromyography(肌動電流描記術) to monitor the tiny muscle movements that occur when we speak and transform them into electrical pulses that can then be turned into speech，without a sound being uttered. “We currently use electrodes(電極) glued t

20、o the skin.In the future，such electrodes might be included into cell phones，”says Michael Wand of the KIT. The technology opens up a large number of applications，from helping people who have lost their voices due to illness or accidents to telling a trusted friend your PIN number over the phone wit

21、hout anyone eavesdropping (偷聽)－assuming no lip-readers are around. The technology can also turn you into an instant polyglot.Because the electrical pulses are universal，they can be immediately transformed into the language of the user's choice. “Native speakers can silently utter sentences in thei

22、r own languages，and the receivers hear the sentences translated into their languages，”says Wand. The translation technology works for languages like English，F(xiàn)rench and German，but for languages like Chinese，where different tones convey different meanings，may be a problem，he adds. Noisy people in yo

23、ur office？Not any more.“We're also working on technology to be used in an office environment，”the KIT scientist told AFP. The engineers have got the device working to 99 percent efficiency，which means the mechanical voice at the other end of the phone gets only one word in 100 wrong，explains Wand.

24、 “We're working to overcome the remaining technical difficulties.In five，maybe ten years，this will be useable，everyday technology，”he says. 5．According to the text, the new technology ________. A．can imitate the human voice B．can produce human muscle movements C．can turn lip movements into a con

25、versation D．can change voices into electrical pulses 6．We can conclude from Paragraph 5 that the device ________. A．will have a big market B．may lead to illegal use C．is of little use D．can help promote friendship 7．The underlined word “polyglot” probably means a person who ________. A．knows

26、 a lot B．understands several languages C．has great mental ability D．is good at doing research 8．The purpose of the text is to ________. A．encourage better mobile-phone manners B．show the technical difficulties involved in communications C．promote a new mobile phone D．introduce a new mobile p

27、hone technology Ⅳ.翻譯句子 1．我不希望把我自己和他所說的話聯(lián)系在一起。(associate) ______________________________________________________________ 2．他把手迅速地伸進書包，拿出一支鋼筆。(dive) ______________________________________________________________ 3．昨天我給你打了好幾次電話都沒接通。(get) __________________________________________________________

28、____ 4．電話占線，接線員讓我稍等。(hang) ______________________________________________________________ 5．保持課堂秩序很重要。(order) ______________________________________________________________ 課時作業(yè)(六) Ⅰ.1.extension　2.dynamic　3.stable　4.personnel 5．forehead　petence　7.helicopter　8.dot　9.version　10.associate Ⅱ.1

29、.A　句意：在火車站，母親揮手向女兒告別，直到火車看不見為止。out of sight看不見；out of reach夠不著；out of order出故障；out of place不適當?shù)摹? 2．A　ring back(＝phone sb.again)再打電話來；ring off掛斷電話；ring up給……打電話；ring out發(fā)出響亮而清晰的聲音。句意：——恐怕瑪麗不在家?！冒?，我晚會兒再打來。 3．A　句意：我一聽到有人求助，我就跑出去了。此處為副詞immediately當做連詞使用，引導時間狀語從句。at the time“在那時”；for the first time“第

30、一次”，都不引導從句；immediate立刻的，馬上的，是形容詞。 4．C　無D項搭配；pass through經(jīng)過，路過；go through通過(某物)，穿過，受苦，仔細檢查；get through完成，順利通過(考試等)。 5．B　句意：研究表明有許多重大健康問題與吸煙有關。(be) associated with與……有聯(lián)系。 6．B　句意：當我們計劃如何度假時，母親經(jīng)常提出實用的建議。careful仔細的；practical實際的，實用的；effective有效的；acceptable可接受的。 7．C　句意：每次看英文電影時，你應該盡力掌握幾個英語短語。every time

31、引導時間狀語從句，意為“每次……”。 8．D　句子表示“創(chuàng)造了一個穩(wěn)定的環(huán)境”，所以應用stable。 9．D　句意：她迅速把手伸入提包，取出一張舊照片。dive into迅速把手伸進……內(以尋找或拿取東西)。go into進入；look into調查；get into進入，都不合句意。 10．A　set out to do sth.“開始做某事”。相當于begin to do sth；set about后需接動名詞；set off出發(fā)，引發(fā)；set aside留出，儲存。 Ⅲ.語篇解讀：眾所周知，亞歷山大·格雷厄姆·貝爾是電話的發(fā)明者，但鮮為人知的是，他也是最早提出“溫室效應”并提

32、倡使用可再生能源的人。 1．A　細節(jié)理解題。根據(jù)第一段What most people do not know，however，is that this great scientist，engineer，inventor，and innovator was amongst the first advocates of renewable energy可知應選A。 2．C　細節(jié)理解題。根據(jù)第四段fossil fuels would harm the environment可知，應選C。 3．A　細節(jié)理解題。根據(jù)最后一段The big advantage of alcohol was cle

33、an burning可知，酒精作為礦物燃料的替代品，最突出的優(yōu)點是清潔燃燒。 4．B　 主旨大意題。通讀全文，主要介紹了Bell及他對可再生能源的研究。 5．C　根據(jù)第二段中的“...a new technology...that transforms lip movements into a computer-generated voice for the listener at the other end of the phone.”可知，這項新技術可以把唇部的運動轉化成電腦發(fā)聲，使對方能夠聽到。C項簡略地概括了此意，故選C項。 6．A　根據(jù)“The technology opens

34、 up a large number of applications...”可推斷，這個裝置將會有很大的市場。 7．B　根據(jù)第六、七兩段可知，通過這個裝置，收聽者可以聽懂多種語言，故選B項。 8．D　本文介紹了一種新的手機技術——“無聲電話”。故選D項。 Ⅳ.1.I don't wish to associate myself with what he has said.　2.He dived into his school-bag and took out a pen.　3.I tried ringing you several times yesterday，but I couldn't get through.　4.The line was engaged and the operator asked if I'd like to hang on.　5.It is very important to keep classes in order.