八年级数学上册第十一章三角形113多边形及其内角和1132多边形的内角和习题课件新版新人教版20190117197

Unit3Traveljournal第二(dìèr)学时LearningaboutLanguage第一页，共50页。Unit3Traveljournal第二页，共50页。第二页，共50页。1.Whichkindoftransportdoyouprefertouse：busortrain？(p.17)你更喜欢使用哪种交通工具？汽车还是(háishi)火车？第三页，共50页。1.Whichkindoftransportdo►词语(cíyǔ)链接preferv．更喜欢，宁愿preferencen．两者中更喜欢的东西，偏爱(piānài)，偏好preferAtoBA与B比较，更喜欢AprefertodoAratherthandoB宁愿做A事而不愿做B事第四页，共50页。►词语(cíyǔ)链接preferv．更喜欢，宁愿第四preferdoingAtodoingB宁愿(nìngyuàn)做A事而不愿做B事wouldratherdoAthandoB宁愿(nìngyuàn)做A事而不愿做B事第五页，共50页。preferdoingAtodoingB第五页选用上述词语完成下列(xiàliè)句子。(1)Manychildren________________telltheirtroubletofriends.(2)I____________________stayhometohaveagoodrest_______________playcardswiththem.►即学即练preferto/ratherthanwouldrather/prefertothan/ratherthan第六页，共50页。选用上述词语完成下列(xiàliè)句子。►即学即练pref(3)Tom________dogs________cats.(4)We________readingsomethingmoreinteresting________doinghomeworkdayafterday.prefersprefertoto第七页，共50页。(3)Tom________dogs________2.Thinkaboutthefarefordifferentkindsoftransport...(p.17)考虑一下乘坐(chénɡzuò)不同交通工具的费用……第八页，共50页。2.Thinkaboutthefarefordif►词语(cíyǔ)链接faren．运费，车费，费用abus/taxifare 公共汽车/出租车费asinglefare 单程票价(piàojià)round­tripfare 周游票价(piàojià)，往返票价(piàojià)economyfares 经济舱票价(piàojià)travelathalf/full/reducedfare 半价/全价/减价票旅行第九页，共50页。►词语(cíyǔ)链接faren．运费，车费，费用第九页选用上述词语(cíyǔ)完成下列句子。(1)Howmuchisthe__________(飞机票价)toBeijing?(2)The______________(往返票价)isabout1,000yuan.airfareround­tripfare►即学即练第十页，共50页。选用上述词语(cíyǔ)完成下列句子。airfarerou3.EverSincemiddleschool,mysisterWangWeiandIhavedreamedabouttakingagreatbiketrip.(p.18)从高中起，我姐姐(jiějie)王薇和我就一直梦想作一次了不起的自行车旅行。第十一页，共50页。3.EverSincemiddleschool,m►词语(cíyǔ)链接dreamvi.&vt.做梦，梦见，梦想n．梦，梦想dreamabout/ofsth.梦想，梦见；渴望(kěwàng)得到某物dreamabout/ofdoingsth.渴望(kěwàng)做某事dreamasweetdream做了一个美梦(同源宾语)第十二页，共50页。►词语(cíyǔ)链接dreamvi.&vt.做梦，梦选用(xuǎnyòng)上述词语完成下列句子。(1)Theyoungsoldiersometimes_________________(梦见自己的故乡)．(2)I__________(梦见)thatIwasflyinglikeabirdinthesky.►即学即练dreamsabout/ofhishometowndreamed第十三页，共50页。选用(xuǎnyòng)上述词语完成下列句子。►即学即练dr(3)Manyboys____________________________(梦想(mèngxiǎng)成为)pilots.(4)He_____________________________(做了一个怪梦)lastnight..dreamedof/aboutbecomingdreamed/hadastrangedream第十四页，共50页。(3)Manyboys__________________4．...andthenshepersuadedmetobuyone.(p.18)然后(ránhòu)她说服我也买一辆(自行车)。第十五页，共50页。4．...andthenshepersuadedme►词语(cíyǔ)链接persuadevt.说服(shuōfú)，劝说；使相信，使信服persuadesb.todosth.说服(shuōfú)某人做某事persuadeodoingsth.说服(shuōfú)某人做某事persuadesb.nottodosth.说服(shuōfú)某人别做某事persuadesb.outof(doing)sth.说服(shuōfú)某人别做某事persuadesb.ofsth.使某人相信……persuadesb.that...使某人相信……第十六页，共50页。►词语(cíyǔ)链接persuadevt.说服(shu句型(jùxínɡ)转换。(1)Hepersuadedhisdaughtertochangehermind.Hepersuadedhisdaughter________________hermind.(2)Howcanwepersuadehimintojoiningus?Howcanwe________him________________us?►即学即练Aintochangingpersuadetojoin第十七页，共50页。句型(jùxínɡ)转换。►即学即练Ainto(3)Ipersuadedhimnottosmoke.I________him________________________.(4)Iamalmostpersuadedofhishonesty.Iamalmostpersuaded______he____________.persuadedoutofsmokingthatishonest第十八页，共50页。(3)Ipersuadedhimnottosmo词语辨析：persuade/advise①persuade表示劝说成功，强调说服、劝服的结果。如表示企图说服但不一定成功，要用trytopersuade。②advise只表达劝说的动作，不表明结果如何，相当于trytopersuade。第十九页，共50页。词语辨析：persuade/advise①persuade注意advise的搭配关系：advisedoingsth.建议做某事advisesb.todosth.建议某人做某事advisethat...建议……第二十页，共50页。注意advise的搭配关系：第二十页，共50页。将下列句子(jùzi)译成英语。(1)医生建议我休息一周。(三种译法)_____________________________________________________________________________________________________________________________________________________►即学即练BThedoctoradvisedmetotakeaweek'srest.ThedoctoradvisedthatIshouldtakeaweek'srest.Thedoctoradvisedmetakingaweek'srest.第二十一页，共50页。将下列句子(jùzi)译成英语。►即学即练BThedo(2)她最终说服她儿子去念大学。______________________________________________(3)他们企图说服他听取他们的建议，但他没有(méiyǒu)接受。______________________________________________________________________Theytriedtopersuadehimtotaketheiradvicebuthewouldn'taccept.Shefinallypersuadedhersontogotocollege.第二十二页，共50页。(2)她最终说服她儿子去念大学。The5.Aftergraduatingfromcollege,wefinallygotthechancetotakeabiketrip.(p.18)大学毕业后，我们终于有机会(jīhuì)作一次自行车旅行。第二十三页，共50页。5.Aftergraduatingfromcolle►词语(cíyǔ)链接graduatev．毕业(bìyè)n．大学毕业(bìyè)生graduationn．毕业(bìyè)graduatefrom毕业(bìyè)于……第二十四页，共50页。►词语(cíyǔ)链接graduatev．毕业(bìyè选用上述词语(cíyǔ)完成下列句子。(1)Mysister_____________BeijingUniversityin1980.(2)After____________fromafamouscollege,shecouldn'tfindagoodjobandsoshewasdisappointed.(3)After____________，hewenttotheUnitedStatesforfurtherstudy.►即学即练Agraduatedfromgraduatinggraduation第二十五页，共50页。选用上述词语(cíyǔ)完成下列句子。►即学即练Agrad►词语(cíyǔ)链接finaladj.最终的；最后的n．(常用复数(fùshù))决赛；期末考试finallyadv.最后；终于thefinalchapterofabook一部书的最后一章thetennisfinals网球决赛takeone'sfinals参加期末考试第二十六页，共50页。►词语(cíyǔ)链接finaladj.最终的；最后的第词语辨析：finally/atlast/intheend①finally一是指“最后”，用于在列举一系列内容之后，要引出最后一项内容的场合。二是用在动词前表示所盼望的事迟迟到来，“等了好久才……”，这时和atlast同义。②atlast指“终于”，指经过一番拖延或者曲折过程后终于达到了某一个目的，强调是努力之后的结果，也可指期待已久的事情终于出现，带有一定的感情色彩，这时它的含义与intheend相同。但atlast只用于过去时的肯定句，intheend则可用于将来时。第二十七页，共50页。词语辨析：finally/atlast/intheen③intheend一般也指“最后”，强调结果，有时候可与atlast意义相同。但是它用于将来时的句子，且能用于预卜将来，而finally和atlast则不能。如：First,wegooverthestory,thenwemakeanoutlineofit,andfinallywecanunderstandthedetails.一开始，我们通读这个故事，接下去做一个概述，最后我们才能理解细节。Theywaitedandwaited,andthebusfinallyarrived.他们等啊等，终于汽车来了。第二十八页，共50页。③intheend一般也指“最后”，强调结果，有时候可与Inspiteoftheheavyrain,wearrivedatlast.虽然下大雨，但是我们终于到了。Tryagain,andintheendyouwillsucceed.再接着试，最后你总会成功的。Theirdisputehasnotfinallysettledyet.他们之间的争端尚未最终解决。第二十九页，共50页。Inspiteoftheheavyrain,we用finally,atlast,intheend填空(tiánkòng)。(1)Thewarhadbeenlongandhard,butnowtherewaspeace________________.(2)Youmustwaitforallthepeopletochoosewhattheylike,and________，it'syourturntopick.(3)Whocantellwhatwillhappentotheearth__________？►即学即练Bfinallyatlast/intheendintheend第三十页，共50页。用finally,atlast,intheend填6．...mysisterdoesn'tcareaboutdetails.(p.18)我姐姐不会(bùhuì)考虑细节的。第三十一页，共50页。6．...mysisterdoesn'tcareab►词语(cíyǔ)链接careabout在乎，关心，担心carefor喜欢，对……有兴趣，照顾(zhàogù)caretodosth.愿意做，喜欢做，想做(用于否定和疑问句)takecareof关心，照顾(zhàogù)，照看第三十二页，共50页。►词语(cíyǔ)链接careabout在乎，关心，担完成(wánchéng)下列句子。(1)Shealways_________________________(担心丢掉她的工作).(2)She___________________(不喜欢他)．►即学即练caresaboutlosingherjobdidnotcareforhim第三十三页，共50页。完成(wánchéng)下列句子。►即学即练cares(3)Please__________________________(照看(zhàokàn)我的孩子)whenIamawayonbusiness(出差)．(4)我们愿意采取措施前行。_______________________________________________takecareofmychildrenWecaretotakemeasurestogoforward.第三十四页，共50页。(3)Please____________________7.Shegavemeadetermined,look—thekindthatsaidshewouldnotchangehermind.(p.18)她给了我一个坚定的眼神——这种眼神表明她是不会改变(gǎibiàn)主意的。第三十五页，共50页。7.Shegavemeadetermined,l►词语(cíyǔ)链接determinevt.决定，确定(quèdìng)，下定决心determinationn．决心，毅力determinedadj.有决心的，意志坚定的determinetodosth.决心做某事bedeterminedtodosth.决心做某事第三十六页，共50页。►词语(cíyǔ)链接determinevt.决定，选用上述词语完成下列句子。(1)Weather___________________________(决定收成(shōucheng))．(2)Shewasagirl________________(有决心)．►即学即练Adeterminesthecrops/harvestofdetermination第三十七页，共50页。选用上述词语完成下列句子。►即学即练Adetermines(3)Her_____________________(坚决的表情)onherfaceshowedthatshewouldn'tgiveupherplan.(4)She__________________________________(坚定不移地要上大学(dàxué))andher________________(决心)madehersuccessful.determinedexpressionwasdeterminedtogotouniversitydetermination第三十八页，共50页。(3)Her_____________________(坚►词语(cíyǔ)链接changeone'smind改变主意makeupone'smind决定，决心give/putone'smindto...专心于……keep/bear...inmind记住(jìzhù)……bring/call...tomind回忆……Outofsight,outofmind.眼不见，心不烦。Somanymen,somanyminds.各人有各人的想法。第三十九页，共50页。►词语(cíyǔ)链接changeone'smind改选用上述词语完成(wánchéng)下列句子。(1)Ihadplannedtospendtheholidaywithmycousin,butnowI______________________(改变主意了)．(2)Hardworkleadstosuccess.Youmust____________________(牢记这一点)．►即学即练Bhavechangedmymindkeepitinmind第四十页，共50页。选用上述词语完成(wánchéng)下列句子。►即学即练B(3)Sheisadeterminedgirl.Onceshe____________________(打定主意),nothingcanmakeher___________________(改变(gǎibiàn)主意)．hasmadeuphermindchangehermind第四十一页，共50页。(3)Sheisadeterminedgirl.On8．FinallyIhadtogivein.(p.18)最后，我只好(zhǐhǎo)让步了。第四十二页，共50页。8．FinallyIhadtogivein.(p►词语(cíyǔ)链接givein(tosb.)(向某人(mǒurén))投降，屈服，让步giveinsth./givesth.in＝handin呈交giveup 放弃，认输giveaway 捐赠；泄露giveout 用光，精疲力竭；分配第四十三页，共50页。►词语(cíyǔ)链接givein(tosb.)(向选用上述词语(cíyǔ)填空。(1)Seeingthathecouldnotpersuademe,hehadto________tomyviews.(2)He________mostofhisfortunetothepoor.(3)Pleasekeepthesecret,don't________it______.(4)Hewon't________totheenemies