八年级英语下册Unit3SectionB知识点复习课件.ppt

八下英语Unit3 Could you please clean your room?Section BSection A 课前自主预习:单词闯关1._ n.精神压力；心理负担2._ n.浪费；垃圾 v.浪费；滥用waste3.提供；供应provide v._ 易混词：offer v._ 4.anyway adv._而且；加之5._v.依靠；依赖 6._ v.发展；壮大 派生词： _n. 发展developstressdepend提供developmentSection A 课前自主预习:单词闯关7._ n.公平性；合理性 同根词_ adj.公正的；合理的 _ adj. 不公正的；不合理的 _ adv.公正地 8.fair_ conj. 因为；自然 prep/conj/adv.从.以后；自.以来fairly9._ n.邻居（美式）_ n.邻居（英式）sincefairnessneighborunfairneighbour10.ill adj._ 派生词_ n.疾病有病；不舒服 illness11._ v.落下；掉下 易混词： fall v.落下；掉下 drop短语互译1.为了；目的是_in order to2.信赖;依赖_depend on3.照顾_look after/ take care of4.介意做某事_mind doing sth5.因此；结果_as a result6.生病_fall ill7.学习做某事_learn to do sth8.provide sth. for sb. _给某人提供某物9.develop ones independence_培养某人的独立性10.a waste of _浪费句型1.为了取得好成绩并进入一所好大学，他们应该花时间在学业上。

They should _ their time_ schoolwork _ _ _ get good grades and get into a good university.spend2.既然他们和父母住在同一所房子里，他们应该知道每个人都应该尽一份力使它保持干净、整洁 they live in one house with their parents, they should know that everyone should _ _ _ _ _ it clean and tidy.on in ordertoSincedo their partin keepingSection A : 词汇精讲1.wasten. 浪费；废弃物 v.浪费；滥用1.Housework is a waste of their time.waste sth. on sb./ sth在某人/某事上面浪费时间waste sth. (in) doing sth浪费.做某事Eric always wates time on computer games.Eric always wates time (in) playing computer games.How should we deal with the city waste?2.provideIf you want to go camping, we can provide you with a tent.v.提供；供应provide sb. with sth provide sth. for sb. 给某人提供某物【拓展】: offer v.提供offer sb. sth offer sth. to sb. 给某人提供某物3.depend on依靠；依赖depend uponChildren these days depend on their parants too much.【拓展】: 与“on”有关的短语on的短语turn on打开come on快点call on号召pass on传递try on试穿depend on依靠；依赖 put on穿上；戴上；上演；增加（体重） get on上车 go on继续 feed on以.为食4.developv.发展；壮大This new company is developing fast these years.developmentn.发展；壮大developingadj.发展中的developedadj.发达的5.take care of照顾； 处理I will take good care of your pet.take good care of好好照顾look aftercare for6.fairadj. 合理的；公正的Did you receive fair cheatment?unfairadj. 不合理的；不公平的fairlyadv. 合理地；公平地fairnessn. 合理性；公平性Section A : 句型透析1.They should spend their time on schoolwork in order to get good grads and get into a good university.Whats ones trouble?(1)spend time/ money (in)doing sth.spend time/ money on sth.在某物/事上面花时间/金钱(2)in order to do sth为了；目的是He studies hard in order to get into a good university.He studies hard so that he can get into a good university.2.Since they live in one house with their parents, they should know that everyone should do their part in keepong it clean and tidy.since 引导原因状语从句that 引导宾语从句因为；既然【拓展】: since 自.以来He has worked in the factory since he graduated.谢谢！谢谢！。