Unit3知识点（重点单词+词形变换+重点短语+重点句型） 人教版八年级英语下册

Unit3知识点【SectionA】【重点短语】整理你的床铺makeyourbed倒垃圾takeouttherubbish扫地sweepthefloor打扫客厅cleanthelivingroom叠你的衣服foldyourclothes帮着做家务helpoutaroundthehouse我们中一个也没有neitherofus第二天thenextday帮着做某事helpoutwithsth.频繁；反复allthetime一……就……theminute至少atleast把它弄湿getitwet吼回去shoutback走过来comeover一……就..assoonas在外面待到很晚stayoutlate搭便车getaride洗餐具dothedishes共担家务sharethehousework闲逛hangout把某物借给某人lendsb.sth.=lendsth.tosb.出去吃晚饭gooutfordinner【重点句型】你能倒一下垃圾吗？Couldyoupleasetakeouttherubbish?我刚一坐到电视前面，我妈就走了过来。TheminuteIsatdowninfrontoftheTV,mymomcameover.她没有干任何家务，我也没干。Shedidn'tdoanyhouseworkandneitherdidI.【重点单词】neitheradv.也不pron.两者都不foldv.折叠；对折fingern.手指borrowv.借；借用rubbishn.垃圾；废弃物shirtn.衬衫whileconj.与······同时，当······的时候；而；然而floorn.地板【词形变换】sweepv.扫；打扫→swept(过去式)throwv.扔；掷→threw(过去式)passv.给；递；走过；通过→passes(三单)→passing(现在分词)→passed(过去式)lendv.借给；借出→lent(过去式)hatev.厌恶；讨厌→hating(现在分词)→hated(过去式)→hates(三单)messn.杂乱；不整洁v.弄脏→messes(三单)【SectionB】【重点短语】取得好成绩getgoodgrades理解公平的含义understandtheideaoffairness帮着做家务helpwithhouseworkandchores花时间在他们的学业上spendtheirtimeonschoolwork依赖；取决于dependon我同意/不同意……Iagree/disagreethat...生病fallill在……中尽自己的责任doone'spartindoingsth.利与弊theprosandcons就某事征得某人许可asksb'spermissionforsth.我认为……对孩子是公平的/不公平的Ithinkitisfair/unfairforchildrento...培养孩子的独立性developchildren'sindependence不知道havenoidea结果asaresult介意做某事minddoingsth.【重点句型】做家务是在浪费他们的时间。Houseworkisawasteoftheirtime.他们现在没有必要做它。Thereisnoneedforthemtodoitnow.结果他经常生病，成绩下降。Asaresult,heoftenfellillandhisgradesdropped.孩子们越早学会独立，对他们的未来越好。Theearlierkidslearntobeindependent,thebetteritisfortheirfuture.【重点单词】wasten.浪费；垃圾v.浪费；滥用providev.提供；供应illadj.有病；不舒服neighborn.邻居dependv.依靠；信赖throwv.扔；掷sinceconj.因为；既然prep.从…·以后；自……以来developv.发展；壮大anywayadv.而且；加之【词形变换】stressn.精神压力；心理负担→stresses(复数)fairadj.