建12万吨硫铁矿制酸项目可行研究报告

建12万吨硫铁矿制酸项目可行研究报告

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时间:2018-12-14

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1、Lesson1Aprivateconversation私人谈话 LastweekIwenttothetheatre.Ihadaverygoodseat. Theplaywasveryinteresting.Ididnotenjoyit. Ayoungmanandayoungwomanweresittingbehindme.Theyweretalkingloudly.Igotveryangry.Icouldnotheartheactors.Iturnedround.Ilookedatthemanandthewomanangrily.Theydidnotpay

2、anyattention.Intheend,Icouldnotbearit.Iturnedroundagain.'Ican'thearaword!'Isaidangrily. 'It'snoneofyourbusiness,'theyoungmansaidrudely.'Thisisaprivateconversation!'.Lesson2Breakfastorlunch?早餐还是午餐? ItwasSunday.InevergetupearlyonSundays.Isometimesstayinbeduntillunchtime.LastSundayIg

3、otupverylate.Ilookedoutofthewindow.Itwasdarkoutside.'Whataday!'Ithought.'It'srainingagain.'Justthen,thetelephonerang.ItwasmyauntLucy.'I'vejustarrivedbytrain,'shesaid.'I'mcomingtoseeyou.''ButI'mstillhavingbreakfast,'Isaid.'Whatareyoudoing?'sheasked.'I'mhavingbreakfast,'Irepeated.'D

4、earme,'shesaid.'Doyoualwaysgetupsolate?It'soneo'clock!''Lesson3Pleasesendmeacard请给我寄一张明信片Postcardsalwaysspoilmyholidays.Lastsummer,IwenttoItaly.Ivisitedmuseumsandsatinpublicgardens.Afriendlywaitertaughtmeafewwordsof Italian.'Thenhelentmeabook.Ireadafewlines,butIdidnotunderstandawo

5、rd.EverydayIthoughtaboutpostcards.Myholidayspassedquickly,butIdidnotsendanycardstomyfriends.OnthelastdayImadeabigdecision.Igotupearlyandboughtthirty-sevencards.Ispentthewholedayinmyroom,butIdidnotwriteasinglecard!Lesson4Anexcitingtrip激动人心的旅行Ihavejustreceivedaletterfrommybrother,Ti

6、m.HeisinAustralia.Hehasbeenthereforsixmonths.Timisanengineer.HeisworkingforabigfirmandhehasalreadyvisitedagreatnumberofdifferentplacesinAustralia.HehasjustboughtanAustraliancarandhasgonetoAliceSprings,asmalltowninthecentreofAustralia.HewillsoonvisitDarwin.Fromthere,hewillflytoPert

7、h. Mybrotherhasneverbeenabroadbefore,soheisfindingthistripveryexciting.Lesson5Nowrongnumbers无错号之虞MrJamesScotthasagarageinSilburyandnowhehasjustboughtanothergarageinPinhurst.PinhurstisonlyfivemilesfromSilbury,butMrScottcannotgetatelephoneforhisnewgarage,sohehasjustboughttwelvepigeo

8、ns.Yesterday,apigeoncarriedthefir

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