Unit3Couldyoupleasecleanyourroom一、表示委婉地提出请求Couldyouplease（not）+dosth.？你可以做……1、----Could(would)youpleasecleanyourroom?你能整理一下你的房间吗？-----Yes,Ican./Yes,sure./Ofcourse/Noproblem./I’dlove/liketo.2、-----Could(would)youpleasedothedishes?你能清洗一下餐具吗------No,Ican’t./Sorry，Ihavetodomyhomework.Ihaveaheadache.I’mverybusy.„/I’dlove/liketo,but（Could/would引导委婉客气的一般疑问句，句中用some/something）gooutfordinner出去吃晚饭stayoutlate/untilnine呆到很晚stayup(late)熬夜gotothemovies去看电影getaride搭车givemearidetotown送我到镇上dothedishes=washthedishes洗餐具takeouttherubbish倒垃圾foldyour/theclothes叠衣服sweepthefloor扫地makeyour/thebed整理床铺cleanthelivingroom打扫客厅helpoutwithafewthings帮助做些takesb.forawalk带某人去散步takethedogforawalk=walkdog遛狗getsomethingtodrink拿点喝的东西hangoutwithsb.与某人闲逛hangoutwithmyfriends和我朋友一起闲逛bringatent带顶帐篷来buysomedrinksandsnacks买些饮料喝零食gotothestore去商店invitesb.toaparty邀请某人参加聚会dochores做杂务3、委婉的请求许可CouldIdosth.?答语同上二、同义词、组：1、dothedishes=washthedishes洗餐具2、takeouttherubbish/trash倒垃圾3、takeawalk=goforawalk散步三、重点词组、用法：（一）1、workon(doingsth)从事2、throwdownmybag扔下我的书包3、theminute/assoonas/themoment一.....就......unless除非，如果不„（具有主将从现原则）4、astiredas=sotiredas和„一样疲倦5、dependon依赖;依靠（二）1、comehomefromschool/work放学/下班回家be/comebackfromshopping购物回来comeover过来2、anyminute/second/momentnow随时；马上3、solvetheproblem解决问题4、sitdown坐下5、repliedangrily生气地回答6、allthetime一直;总是allweekend整个周末allday/evening=thewholeday/evening整日/夜7、share(分享，分担)thehousework分担家务8、acleanandcomfortablehome一个干净又舒适的家9、watchoneshow观看一个节目10、awasteoftime浪费时间11、getintoagooduniversity/seniorhighschool进好大学/好高中12、getgoodgrades取得好成绩getbettergrades取得较好的成绩13、asaresult因此asaresultof由于„„的结果14.developchildren’sindependence养成孩子的独立（习惯）{independence“n”独立性---independent“adj”独立的}developv.发展---n.Development15、havenoideahowtotakecareofhimself不知道怎样照料自己16、gradesdropped成绩下降17、somethingtodrink喝的东西18、finishdoingsth.完成做某事19、mind(not)doingsth.介意(不)做某事（三）1、welcomesb.欢迎某人2、invitesb.tosp.邀请某人去某处invitesb.toaparty邀请某人参加聚会invitesb.todosth.邀请某人做某事3、beangrywithsb.对某人生气beunhappywith=beangrywith对……生气beangryat/aboutsth.因某事而生气4、①getsth.wet使某物弄湿②makesb.dosth.使某人做某事③makesb./sth.adj使某人或某物变得……④makeitpossibleforsb.todosth,使某人有可能做某事⑤It’sadj.(forsb.)todosth.对于某人来说，做某事时……{it’sfair/unfairforchildrentodosomething对于孩子来说，做„„是公平的/不公平的}⑥thereisnoneedforsomebodytodosomething对于某人来说没必要做……5、①spendtime/moneyonsth.花钱或时间在某物上spendtheirtimeonschoolwork花时间在学业上spendtimealone独自消磨时光②spendtime/money(in)doingsth.在做某事上花钱或时间6、inordertodosth{inorderthat+句子}为了做……7、providesthforsb/providesbwithsth为某人提供某物8、the比较级+从句，the比较级+从句。“越……，越……”9、（1）neither“两者都不，两者中没有一个”{我们两个都没有neitherofus（谓语动词用单数）}（2）既不......也不......neither...nor...（连接并列主语----谓语动词采取就近原则。）（3）neither+be/助动词（do/does/have）/情态动词(can/cou...
