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1、译林版牛津英语7B全册八单元知识点总结+单元测试卷及答案7BUnit1Dreamhomes单元重点知识点总览1.dream形容词：理想的，梦想屮的Thebeautifulgardenisadreamplaceforchildrentoplay.名词：梦想，梦MydreamistobecomeasingerwhenIgrowup.动词：做梦Doyouoftendream?dreamof梦想,渴望dreamtodosth.梦想做某事dreamabout梦见，设想，考虑2.look系动词look+形容词,如：lookbeautiful不及物动词相关短语：lookf
2、or寻找lookat看lookon观看looklike看起来像lookup向上看，查询lookafter照顾lookinto朝看lookbackon回顾lookforwardto期盼lookaround环顾四周lookdownon瞧不起lookupanddown上下打量lookout小心3.busy形容词：忙碌的Thetrafficisverybusyatthistimeeveryday.Bebusywithsth.忙于某事Bebusyindoingsth.忙于做某事名词形式：business商业，生意，贸易Wegotalotofsupportfromthe
3、localbusinesses.4.share及物动词：分享，合用Goodfriendscansharethejoysandsorrowso好朋友能同甘共苦。sharesthwithsbThedoctorsarebusywiththeirworkoMrs.Greenisbusycookinginthekitchen.3.call动词：称呼CallmeMary,pleaseoAdogcalledEddie.语法：1.方位介词（Prepositionsofplace）1）常用的方位介词（词组）成反义词:above■一below,over■一under,insid
4、e■一outside,infrontof-—behind有关联的：above■一over・・・on,below一・under,beside■一nextto,at・・・in,between■一among其他：opposite2）使用时的注意点A.方位介词在句子中的位置Thebookisunderthedesk,（be动词的后面）Heisstandingbetweenthetwotrees.（实义动词的后面）Doyouknowthemaninfrontoftheclassroom?（放在名词后面修饰它）Helivesinanoldhouseinthecenter
5、ofthecity.（作为整句话的状语）B.above和below,over和under这两组反义词的前者都表示“在上方J后者都表示“在下方Therearesomebridgesovertherive匚Whafsunderthebed?Anoldshoe.Theshelfisabovethetopbunkbed.ShelivestwofloorsbelowLinda.C.above,over和on这三个词都表示“在上面Jon是指和物体有接触，over•是指在正上方，没冇接触面，above也是没有接触面，正上方或斜上方，但现在可代替over,如：Thewood
6、enhouseisover/abovetheriver.Thebagisonthetable.Thereisaplaneflyingaboveourheads.D.at和in这两个词常用在arriveJu面，at后加小地点，in后加大地点，如：Hearrivedattheairportat4p.m.WewillarriveinBeijingtomorrowmorning.E.between和amongbetween是指在两者之间，常用词组between...and...,而among是在三者或三者以上之间,如:IsitbetweenLilyandLucy.M
7、r.Lilikesstayingamonghisstudents.（注：英语中的复数名词,没有特别指出是两个，都默认为三者或三者以上）F.opposite：在*寸面女口:Ourschoolisoppositeapark.2.基数词（Cardinalnumbers）表示数目的数词是基数词。1）基数词的构成A.两位数：I•位数与个位数之间加连字符。如：23twenty-threeA.三位数：百位数与最后两位数加and（美语省略and）□如：201twohundredandone642sixhundredandforty-twoB.四位thousand之后加逗号，
8、后面依照以上原则。如:1,351onethousan
