2014新版八年级英语《unit2i’llhelptocleanupthecityparks》单元知识点

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1、Unit2PHhelptocleanupthecityparks一、基本知识点1.sick生病的，有病的；门」在句中作表语Marycouldnotcomebecausesheissick.也"J作定语asickchild【区别ill］ill与sick同义；但是只在句中做表语,不做定语。Marycouldnotcomebecausesheisill.2.cheer（sb.）up（让某人）变得高兴；振奋起來Thegoodnewscheeredupeveryoneinourclass.3.giveout分发；散发，相当Thandout,Theteacherisgivingout/handingo

2、utthetestpapers,givesth.outtosb.意为。4.volunteer【名词】志愿者【动词】义务做，自愿做（某事）volunteertodosth.,Thegirlscouldvolunteerinanafter-schoolstudyprogram.5.usedtodosth.过去/曾经（常）做某事，表示过去的习惯、动作或状态，并强调现在己经不再存在或发生。Thereusedtobeacinemahere.Theytoldmestoriesaboutthepastandhowthingsusedtobe.6.alone【形容词】独自一人的,无感情色彩:Themusi

3、cianenjoyedlivingaloneandwritingsongshimself.lonely（感到）孤独寂寞的，带有很强的感情色彩，可做表语或定语。Thelonelyboyisnotlonelynow.7.careforsb./sth.照顾；照料care【名词】小心，关心takecareof=lookafter—＞【动词】careaboutsb./sth.关心，在意某人/事f【形容词】careful/carelessf【畐U词】carefully&such“这样的，这种，如此”，用于修饰名词such+a/an+形容诃+单数名词：suchagoodday/suchanexcitin

4、gmatchsuch+形容词+复数名词/不可数名词：suchimportantdecisionssuchdeliciousfood如果名词询被many,much,few,little修饰吋，只能用so,而不用such：somanysickchildren/solittletime9.tryoutfor...参加…选拔，争取成为•••ThirtyfootballplayerstriedoutfortheBestPlayeroftheyea匚tryout试用，试验10.journey【名词】（尤指长途）旅行，行程；trip【名词】多指短途旅行；travel［名词、动词］travelaround

5、theworld—＞【名词】traveler旅行者11.［复习］bebusywithsth.bebusydoingsth.12.【复习】trydoingsth.trytodosth.tryone'sbest（todosth.）13.【复习】beworriedaboutsb./sth.=worryaboutsb./sth.14.raisemoney集资，筹钱；raisemoneyfor...为筹钱raise【动词】举起；提高；募集15.keep【动词】keep+名词，保留（某物）；keep+形容词，保持16.【形容词］broken破损的,出毛病的;blind瞎的,失明的：deaf聋的；dis

6、abled有残疾的，丧火能力的在句中做定语和表语：9.makeitpossible(forsb.)todosth.使(某人)做某事成为可能,YouhelpedtomakeitpossibleformetohaveLucky.makeit+形容词(+forsb.)todosth.使(某人)做某事成为…；think/findit+形容词todosth.10.makeadifferenceto...对.有影响；对有作用，difference前可以用no,any,some,Hard・woTkingmakesmuchmuch等修饰，如Therainmadenodifferencetothegame.

7、differencetostudy.11.difficulty【可数/不可数】表示抽象意义的“困难”时为不可数；表示具体的“难题、难事”时为可数；havedifficulty(in)doingsth=havetrouble(in)doingsth.12.train【动词】训练，trained为过去分词,可做定语，意为“受过训练的”atraineddog13.beexcitedaboutsth.,Everyoneisexc