Unit 6 Using language 课件-高中英语外研版（2019）选择性必修第一册

SB1U6UsinglanguagePresentperfectcontinuousActivity1(P65)

Lookatthesentencesfromthereadingpassageandanswerthequestions.Whichofthesestatementsaretrueaboutsentence(a)?(1)Wildanimalsstartedusingthesepassagesinthepast.(2)Wildanimalsusedthesepassagesonlyonce.(3)Wildanimalsstillusethesepassagesnow.Whatisthedifferencebetweentheexpressionsinboldinsentences(a)and(b)?Theyaredifferentinformandmeaning.ForSentence(a)theformis“havebeendoing”,whilefor(b)is“havedone”.Inmeaning,theboldpartSentence(a)meanstheactioniscontinuousfromthepast;whiletheactionhappenedonceinthepast.Activity1(P65)

Nowlookformoresentenceswiththepresentperfectcontinuoustenseinthereadingpassage,andsummariseitsuseinyourownwords.ThetrainhasbeenracingalongsteadilysinceitleftXining.Allthistime,thesong“SkyRailway”hasbeenplayinginsidemyhead.Thejourneyhasbeenflyingby,...TheQinghai-TibetPlateauhasbeenattractingpeople’sadmirationforcenturies....passengersfromalloverthecountryhavebeenenjoyingthesemagicallandscapes...Activity2(P65)

Completethepassagewiththecorrectformoftheverbsinbracketshavebeenhearinghasbeenmakingismovinghavebeenflyinghavebeengivenhavebeenusingpulloff

脱下；短暂停车；努力实现

pullout离开，撤离；拔出；渡过难关；恢复健康pullup拔起；停下来；阻止pullover把...开到路边；开到路边；靠岸headset

n.耳机=headphone/earphoneActivity3(P65)

Lookatthechartsandmakesentencesusingthepresentperfectcontinuoustense.Thenumberoftreeshasbeenincreasinginthelast20years.Desertareashavebeenreducinginthelast20years.Butterflypopulationhasbeenincreasing/hasbecominglargerandlargerinthelast20years.Activity5(P66)

Listentotheconversationandchoosetheplacesmentioned.TourismandtheenvironmentNepalandThailandarementioned.Activity6(P66)

Listenagainandcompletethenotes.hardworkelephantshikeinthemountainscountlieonthebeachanicehotelaone-daybiketourNowworkinpairs.Discusswhattypeoftravelyouprefer.Activity7(P66)

Completetheboxeswiththeexpressionsfromtheconversation.PersuadingothersCompromisingThefactisthat…Wouldn’tyouagreethat…?Iagree,but…Asacompromise,…Let’sfindacompromise.Let’smeetinthemiddle.Activity8(P67)

Completethepassagewiththeexpressionsinthebox.createopportunitiesfornewbusinesseshelpthelocaleconomynoteco-friendlydisturbthewildlifeprovidemorejobsuseupnaturalresourceshighercarbonemissionsdisturbv.

干扰，扰乱bedisturbedabout对...感到忧虑useup用完，耗尽；用光inharmonywith与...协调/一致live/workinharmony和谐地生活/工作harmoniousadj.和谐的；融洽的含义原形过去式过去分词现在分词躺，位于lielaylainlying撒谎lieliedliedlying放置，下蛋laylaidlaidlaying规则的撒谎(lie-lied-lied)，不规则的躺躺过(lay)就下蛋（放置）,下过蛋是累的◆admitvt.&vi.(不情愿地)承认,容许进入,接纳admitdoingsth.承认做某事admithavingdonesth.承认做过某事admitsb./sth.tobe/as...承认某人/物是...beadmittedto/into...被...接收（入学、入院等）◆admission

n.承认;容许进入;入场费Howmanystudentshavebeenadmittedinto/totheschoolthisyear?今年这所学校有多少学生入学?v.接近，靠近approachsb.for/aboutsth.就某事与某人洽谈/打交道beapproaching快到了n.途径，方法，接近attheapproachof在快到...的时候anapproachtodoingsth.做某事的方法adj.approachable表示“……来临”的表达有：

beapproaching/comingbedrawingnearbearoundthecornerbeonthewaybeathand 表示“做……的方法”的表达有：

anapproachtodoingsth.waytodosth./wayofdoingsth.meansofdoingsth.methodofdoingsth. Activity9(P67)

Listenagainandcompletethenotes.AdvantagesDisadvantagesattractmoretouristscreateopportunitiesfornewbusinesseshelpthelocaleconomyprovidemorejobsforpeoplelivinginthearea补充：raiseawarenessoflocalwildlifeprovidelocalswithachancetoexperienceothercultureshynoteco-friendlydisturbthewildlifeuseupnaturalresourceshighercarbonemissions补充：polluteinshoreseawaterdestroylocalecologicalenvironment...Activity10(P67)

Role-playadiscussiontoreachan