第一部分教材知识研究九年级(下)Units5-6考点一辨析separate与divide考点二辨析expect,hope,wish与lookforwardto考点三besupposedto的用法考点四辨析befamous/knownas与befamous/knownfor考点五ratherthan的用法练讲重难点考点六辨析asleep,sleep,sleepy与sleeping考点七辨析reply与answer考点八Itissaidthat...句型besupposedto的用法练讲重难点重难点精析考点三考点抢测1.—Doyouknowsometrafficrules?—Yes.Oneofthemisthatpeoplearenot_____tocrosstheroadwhenthetrafficlightisred.A.supposedB.believedC.imaginedD.consideredA2.Catsaresupposed______mice,butnowmanypeopletreatthemaspets.A.catchB.catchingC.tocatchD.catchesC满分点拨◆besupposedtodosth.意为“被要求/期望做某事;应该做某事”,相当于shoulddosth.,用来表示劝告、建议等,其否定形式为:benotsupposedtodosth.意为“不准做某事;不应该做某事”。如:You’resupposedtobringsomeflowerstothehostesswhenyouareinvitedtoaparty.当你被邀请参加一个聚会时,应该给女主人带些花。◆suppose还可用于句型Itis/wassupposedthat...意为“据猜测……”。如:Itissupposedthatshewillcomebackintwoweeks.据猜测她将在两周内回来。考点四辨析befamous/knownas与befamous/knownfor考点抢测3.MarkTwainwasfamous______achildren-storywriterinthe19thcentury.A.forB.ofC.asD.toC4.Thegreatartistisfamous______hisamazinguseofcolorsandshapes.A.forB.ofC.asD.toA满分点拨词汇befamous/knownforbefamous/knownas含义因为……而出名作为……而出名后接的内容出名的原因职业、身份或地位例句TheChejuIslandisknown/famousforitsbeautifulscenery.济州岛由于它美丽的风景而出名。MoYanisfamous/knownasagreatwriter.莫言作为一名伟大的作家而出名。考点五ratherthan的用法考点抢测5.—Whataheavyrain!—Soitis.Iprefertostayathome_____gooutonsucharainyday.A.ratherthanB.insteadofC.wouldratherD.ratherA6.Theboyratherthanhisparents______goingtotakeavacationinParis.A.areB.isC.amD.wereB满分点拨ratherthan是连词,意为“而不是”,前后连接的词的词性是一致的,有时可用insteadof替代。其具体用法如下:◆连接两个成分作主语时,其谓语动词的数通常与前面一个主语保持一致。如:Theteacherratherthanthestudentsistoblame.应受责备的是老师而不是学生们。◆用于固定的句型,prefertodo...ratherthando...=wouldratherdo...thando...宁愿做……而不愿做……。如:IprefertogotoShanghairatherthanstayhere.我宁愿去上海也不愿待在这里。◆若ratherthan位于句首,其后的不定式通常不带to(也可用动名词)。如:Ratherthangotherebyair,I’dliketotaketheslowesttrain.我宁可乘最慢的火车去也不愿坐飞机去那儿。考点八Itissaidthat...句型考点抢测7.—It______thatChinahasthelargestnumberofmobilephoneusers.—Ibelieveso.Itseemseveryonehasone.A.saysB.sayingC.issaidD.wastoldC满分点拨Itissaidthat...相当于Peoplesaythat...意为“人们说……”,属于“It+be+过去分词+that从句”结构,其中it是形式主语,真正的主语是that引导的从句。如:It’ssaidthatanappleadaykeepsthedoctoraway.据说,一天一个苹果能够使你远离医生。拓展“It+be+过去分词+that从句”结构的其他常见句型:(1)Itisbelievedthat...人们认为……(2)Itissupposedthat...据猜测……(3)Itisreportingthat...据报道……(4)It’sknownthat...众所周知……