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Rainydaysmakemesad.SectionBPeriod2Unit133aReadingAdvantagesofads:Disadvantagesofads:Helpyoucomparedifferentproducts;helpyousavemoneyMakeourcitiesandcountrysidelookugly;adscanbeconfusingormisleading;canleadyoutobuysomethingyoudon’tneed1.prosandconsn.赞成和反对的理由例如：Toconsideralltheprosandconsofamatterbeforereachingadecision.作出决定前先好好考虑所有赞成和反对的理由。Languagepoints2.It’struethatsomeadscanbeveryuseful.一些广告的确很有用。(1)It’s+adj.+that其中it是形式主语,代替that引导的主语从句。如：Itisstrangethatbehadmadeamistake.真怪,他竟做错了。(2)usefuladj.有用的uselessadj.无用的,无价值的如:ausefulidea有用的主意afewuselesssuggestions一些无价值的建议3.Forinstance,theycanhelpyoutocomparetwodifferentproductssothatyoucanbuytheoneyoureallyneed.如:他们能够帮你比较两种不同的产品,以至于你能买到你真正需要的那个。(1)forinstance,forexample例如(2)compare比较，对照compare...with...把……与……相比如:IfwecompareFrenchschoolswithBritishschools,wewillfindmanydifferences.如果我们把法国的学校与英国的学校相比,会发现许多不同之处。compare...to...把……比作……如:Thepoetcomparesthewomanhelovestoarose.这位诗人把他所钟情的女人比作玫瑰花。(3)theoneyoureallyneed是定语从句theone是定语从句中的先行词,that作为引导词在从句中做宾语省略掉了。4.However,someadvertisingcanbeconfusingormisleading.然而,一些广告会混淆或误导你。(1)confusev.使迷惑如:Wakingupinstrangesurroundingsconfusedher.她醒来时看到一片陌生的环境,这把她搞糊涂了。confusinga.令人迷惑的如:TheinstructionsareveryconfusingandIcan’tunderstandthem.这些指示莫名其妙,我没有办法理解。confusedadj.迷惑的,糊涂的如:Hegetsconfusedeasily.他很容易被弄糊涂。(2)misleadv.使某人做错,误导misleadingadj.如:amisleadingdescription/advertisement误导人的描述（广告）5.…butdon’treallytellyouanythingaboutthequalityoftheproduct.但没有真正告诉你有关产品质量的任何问题。tellsb.aboutsth.告诉某人有关某事tellsb.sth.告诉某人某事例:(1)Thegrannytoldusaboutathiefbreakingintoherhouse.老奶奶告诉我们她家失窃的事。(2)Theoldmantoldusabouthissufferingsintheolddays.老人告诉我们他过去受的苦。(3)Hetoldthehappynewstoeverybody.他把好消息告诉了大家。(4)Tellmewhereyoulive.告诉我你住在哪儿。6.Youhavetobecareful.你得小心。becareful“小心,当心”,后常跟of短语。与它同义的有lookout。例:(1)Aren’tyouabittoocarefulofyourhealth?你对个人的健康难道不是有点过于小心了吗？(2)Becarefulwhencrossingtheroad.过马路要小心。(3)Youmustlookoutforthesnags.你们必须当心意外困难。(4)Lookout!There’sdangerahead.当心！前面有危险。7.Attimesanadcanleadyoutobuysomethingyoudon'tneedatall.有时,一个广告能导致你去买你根本不需要的东西。(1)attimes，sometimes有时如：AttimesIwonderifit’sallworthwhile.有时我怀疑我干这件事是否值得。(2)leadsb.todo怂勇,引诱例:Sheledmetobelievethatshehadalotofinfluence.她诱使我相信她很有权势。(3)not...atall无论如何(都不),一点(都不)例:Idon’tagreewithyouatall.我完全不同意你的话。Itwaslate,buttheywerenottiredatall.已经夜深了,但是他们一点都不觉得累。Iwouldlovetojumpoutofaplane.Notme.Thispicturemakesmefeeltense.PepsiNikeThankyouforlistening!