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1、話題語言應(yīng)用——發(fā)明家與發(fā)明編稿:牛新閣審稿:王春霞語言積累交際用語打電話 Whichextension...please?分機(jī)號是......? CanIspeakto...please?我能和......說話嗎? Holdtheline,please./Hangon,please.請不要掛斷?! ustamoment,please.請等一下?! ’msorry,butthisphoneisoutoforder.對不起,但是電話出故障了?! can’tgetthrough.我打不通?! orry.He/Sheisn’t
2、hererightnow.對不起,他/她不在。 CanIringbacklater?我能一會再打回去嗎? I’llringhim/herupagain.我會再打給他/她?! mustringoffnowbecause....我必須掛斷了,因?yàn)?.....話題語句(1)發(fā)現(xiàn)和發(fā)明(Discoveriesandinventions)1.Adiscoveryisanactortheprocessoffindingoutsomethingalreadyexistinginnaturebutnotyetknown.發(fā)現(xiàn)(discovery
3、)指找到存在于自然界卻不為人知的事物的行為和過程。Aninventioniscreatingsomethingnotexistingbefore.發(fā)明是創(chuàng)造出以前不存在的事物。2.ThefourgreatChineseinventions:printing印刷術(shù)paper-making造紙compass指南針gunpowder火藥3.What’stheconnection(聯(lián)系)betweendiscoveryandinvention?Discoveries(發(fā)現(xiàn))Inventions(發(fā)明)1.Electricity電1.Syste
4、msofdeliveringelectricallightandheatingtohomesandoffices給住宅和辦公室輸送電力光和暖氣的系統(tǒng)2.Householdmachinesforwashing,ironing,keepingfoodcold洗滌、熨燙、食物冷藏的家用機(jī)器3.Computers,telephones,television計算機(jī)、電話、電視2.Themovementofair空氣流動1.Airplanejetengines飛機(jī)噴氣引擎2.Airballoons氣球3.Thecirculationofthebl
5、ood血液循環(huán)Machinestohelppeoplewithseriousdisease(likekidneyfailure)幫助治療嚴(yán)重疾病(如腎衰)的機(jī)器4.X-raysX射線1.Bodyscannerstoseewhetheryouareill身體掃描設(shè)備檢查是否生病2.Machinestotreatillnesses(likecancer)治療疾?。ㄈ绨┌Y)的機(jī)器Discoveriesoftenleadtoinventions.Inventionsareoftenbasedondiscoveries.話題語句(2)Apply
6、ingforapatent1.Stages(進(jìn)程)everyinventormustgothroughbeforeitisapproved(批準(zhǔn)、認(rèn)可)Findingaproblem發(fā)現(xiàn)問題Doingresearch研究問題Thinkingofacreativesolution想出創(chuàng)造性的解決辦法Testingthesolution測試結(jié)論Decidingontheinvention確定發(fā)明Applyingforapatent申請專利(權(quán))2.AdvantagesofgettingapatentYouarerecognizedasar
7、ealinventor.作為發(fā)明者得到承認(rèn)。Youcanmakemoneyifyousellyourinventiontoothers.賣掉發(fā)明可以掙錢。Youwillbecomefamous.會出名。Youareabletoprovethatyouwerethefirstpersontomaketheinvention.你能夠證明你曾是這項發(fā)明的第一發(fā)明人。3.Patentoffice(專利局)playstheroleofdecidingwhatisaninventionandwhatisnot.Andonlyinventionsc
8、angetpatentsandtheycanberecognizedandprotected.Moreinventions1.ElectricshoesTheheeloftheseshoesisamachinethatm