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Unit4whydon’tyoutalktoyourparents?SectionA知识清单一、【重点短语】1.havefreetimetodothingsIlike有自由时间做我喜欢做的事2.take/haveafter-schoolclasses参加课后辅导班3.hangoutwithsb.与某人闲逛4.getintofightwithsb.=haveafightwithsb.=fightwithsb.和某人闹矛盾/打架.5.untilmidnight直到半夜6.getintoagooduniversity/highschool上好大学/高中7.talkto/withsb.与某人交谈talkaboutsb./sth.谈论某人或某事8.onthephone用电话交谈ontheInternet通过互联网ontheradio通过收音机9.takehimtotheballgame带他去参加球类比赛10.studytoomuch学得过多11.getenoughsleep有足够的睡眠12.surprisesb.令某人惊讶=toone'ssurprise13.lookthrough翻看；检查；浏览；lookafter照顾；照料lookat看；lookfor寻找；lookoutof向外看；lookforwardtosth/doingsth期待某物或盼望做某事;lookup向上看、查字典14.saysorry(tosb.)（向某人）道歉15.waitthat/solong等待如此久16.abigdeal重要的事/It’snotabigdeal没什么了不起/It’sadeal.就这么办；一言为定/make/doadealwithsb和某人达成交易17.workout成功地发展;解决18.relationsbetweenmyparents父母之间的关系19.benice/friendly/kindtosb.对某人友好20.hangover笼罩21.refusetodosth.拒绝做某事22.offertodosth.主动提出做某事offersb.sth.=offersht.tosb.主动为某人踢动某物providesb.withsth.=providesth.forsb.为某人提供某物23.feellonelyandnervous感到孤独和紧张24.be/feelnervousabout对……担忧25.sitdownandcommunicatewithyourbrother坐下来和你哥哥交流26.mindsb/sb'sdoingsth.介意某人（宾格或形物代）做某事27.return=give...back归还return=come/getback回来；返回returntosp.返回某地givesomethingbacktosomebody=returnsomethingtosomebody归还某物给某人28.makesb.angry使某人生气29.worryaboutsth.=beworriedaboutsth.担心某事30.copysth复制，抄袭某物，copyone’shomework抄袭某人的作业.copy也有名词词性且可数，表示副本，复印件。Ihavethreecopiesofthatpaper那个文件我有三份副本。31.haveapet养宠物32.beoneself做自己33.not...anymore=nomore……=notanylonger/nolonger不再34.familymembers家庭成员二、【用法归纳】1.allowsb.todosth.允许某人做某事allow（doing）sth允许（做）某事Wedon'tallowsmoking我们不允许吸烟，主动表被动sb.beallowedtodosth某人被允许做某事Weareallowedtostayoutlate我们被允许晚回来否定benotallowedtodosthWearenotallowedtostayoutlate.2.findsbdoingtsh发现某人正在做某事。Ifoundmysisterlookingthroughmythingsyesterday.拓展：find后常接复合宾语，即宾语+宾补，宾补可由名词、形容词、非谓语充当，类似的还有think,make.Ifindhimagoodfriendtoshareproblems.我发现他是一个能分享困难的好朋友。arguewithsb.与某人3.geton/alongwellwithsb.和某人相处得好geton/longwithsth.在……方面取得进展4.争论argueaboutsth.就某事争论arguewithsb.aboutsth.为某事与某人争论argue(v.)争论；争吵——argument（n.）争论5.elder,年纪较长的是old的比较级做前置定语只能修饰人反义词为younger,elderbrotherold可做定语和表语，表示老旧，年龄大的。6.instead/insteadof，instead表示代替；反而；却，词性为副词，多位于句首或句尾单独使用。insteadof为介词短语，of为介词后接被代替的内容。Sheneverstudied,insteadsheplayedcomputergamesallday,她从不学习却成天玩游戏。Shewillgoinsteadofhim，她会替他去。7.explainv解释。后接从句或特殊疑问词+todo或sthtosb。但是不能用于explainsbsthHeexplainedtheplantous.Heexplainedhowtoworkitout.8.Whatever.代词，任何，每一。还有无论什么，不管什么，引导让步状语从句相当于nomatterwhatYoucantakewhateveryoulike喜欢哪个你就拿哪个Hewillworktheproblemoutwhateverittakes不管多大代价他都要解决这个问题9.until,sothat,although引导状语从句1)until引导时间状语从句，表示直到...为止；到...时Turnleftuntilyouseeagreenhouse,看到绿色的房子左转拓展：not...until....直到....才...Donotturnleftuntilyouseeagreenhouse直到看见绿色的房子再左转。2）sothat引导目的状语从句，意为以便，为了。相当于inordertodo或inorderthat...Youneedtofocusintheclasssothatyoucanunderstandwhattheteacheristalkingabout.你们课上要集中以便能明白老师在讲什么Youneedtofocusintheclassinorderthatyoucanunderstandwhattheteacheristalkingabout.Youneedtofocusintheclassinordertounderstandwhattheteacheristalkingabout.拓展：so...that.../such...that...如此...以至于....，引导结果状语从句，so...that中间加形容词或副词的原级，而such...that...中的such须修饰名词Theflowerissobeautifulthatweallloveit.Itissuchabeautifulflowerthatweallloveit.3)although引导让步状语从句，意为尽管，虽然，同though，可位于句首、中、末。Althoughit'sraining,hestillgoesoutfordinner.10.英语中常用提建议的表达及回答，4个一般疑问句，2个特殊疑问句，1个祈使句加一个hadbetterdo4个一般疑问句：①Shallwe/Idosth?我们做…好吗？②Wouldyouliketodosth?你想去做某事吗？2个特殊疑问句：①Whataboutdoingsth?=Howaboutdoingsth?….怎么样？②Whydon’tyoudosth?=Whynotdosth?为什么不呢？1个祈使句：Let’sdosth.让我们一起做某事吧。特殊：hadbetterdo/notdosth.最好做/不做某事同意对方的建议时，一般用Goodidea./That’sgoodidea.好主意OK/Allright./Great好/行/太好了Yes,please./I’dloveto是的/我愿意/Iagreewithyou我同意你的看法/Noproblem没问题sure/Ofcourse/Certainly当然可以/Yes,Ithinkso对，我也这样想对方的帮助或要求表示委婉谢绝时，一般用：Idon’tthinkso我认为不是这样/Sorry,Ican’t对不起，我不能/I’dloveto,but…/I’mafraid…我愿意，但恐怕……③Wouldyouminddoingsth？你介意做某事吗？④Will/Wouldyoupleasedosth?请你做…好吗？Unit4whydon’tyoutalktoyourparents?SectionB知识清单一、【重点短语】1.spendtimealone独自消磨时光2.givesb.alotpressure给某人很大压力3.competewithsb.与某人竞争4.compete(动词)-competition(名词)-competitive（形容词竞争的，有竞争力的）-competitor(可数名词)，竞争者5.freetimeactivities业余活动6.getbettergrades取得更好的成绩7.giveone’sopinion提出某人的观点8.learnexamskills学习应试技巧9.atypicalAmericanfamily典型的美国家庭10.compareAwithB把A和B比较11.compareAtoB把A比作B12.beunhappywith=beangrywithsb对某人生气13.causealotofstress导致许多压力14.thinkforsomebody为某人考虑15.beasuccessfulperson成为成功人士16.inone’sopinion就某人看来……；依某人的观点…17.berightabout…在某方面正确18.waitafewmoredays再等几天19.helpeachother相互帮助20.stressout过度紧张/劳累21.doactivitiesIenjoy进行我喜欢的活动22.cutout删除23.cutdown砍倒24.cutup切碎25.cutin打断26.cutoff切除，砍掉27.continuetodo/doingsth继续做某事同goontodo/keepondoing28.pushsbtodosth催促某人做某事29.becrazyaboutsth迷恋于...热衷于...30.besuccessfulinsth/doingsth成功做某事/在某方面获得成功二、【用法归纳】1.The+姓的复数，表示一家人，谓语用复数。TheTaylorsareatypicalAmericanfamily.复习：the+形容词表示一类人，谓语用复数。Thepoorneedmorecare.2.bealwaysdoingsth总是做某事Thegirlisalwaystalkingwithothersinclass3.pushsbtodo催促某人做某事4.causesbsth或causesthforsb，对某人造成....(麻烦)causesbtodo使某人去做...Drivingafterdrinkingcauseslotsofaccidentseveryyear.Heoftencausestroubleforhispa