【2022】高中英语必修三知识点总结

必修三unit1takeplace/happen/breakout无被动starvetodeath饿死starvetodo..starveforinmemoryof纪念dressup穿上盛装，打扮playatrick/tricksplayajoke/jokesonawardsb.sth.=awardsth.to授予某人某物rewardsb.forsth.因...而报答，奖赏某人rewardsb.withsth....报答，酬谢某人lookforwardtodoingto结尾的短语payattentiontodevote…to(doing)attach…to(doing)attachgreatimportanceto...认为...很重要withoutpermission.未经许可permitdoingsth.permitsb.todosbbepermittedtodoturnup出现调高turndown拒绝，调低turnout(tobe)turntosb(forhelp)求助10pone’sd守信用；履行诺言holdone’sbrah；屏气11.apologizetosbforsthmakeanapologytosbforsthsetoff（for...) setout（for...) 动身，出发remindsb.ofsth.使某人想起…remindsb.todosth.提醒某人做某事14.meantodo打算做meandoing 意味besatisfiedwith对感到满意satisfying令人满意的leadto导致；通向，通往Itis/wasobvious。。很明显……get/bemarriedtoU2have/keepahealthydiethave/keepabalancedbe/goonadiet节食showcuriosityaboutsthdosthoutofcuriositysatisfycuriositybecuriousaboutgetawaywithcheating/lying/撒谎做而不受惩罚lietosb/tellalietosb原形过去式过去分词现在分词撒谎 lie liedliedlying躺，位于 lie laylainlying放置，铺设；下蛋 lay laidlaidlaying5．atadiscount6.win…back 赢回；重新获得strengthsandweaknessesearnliving/makealivingbybe(heavily)indebtglareat怒视stareat凝视，盯着glanceat匆匆看一眼limit...to... 把......范围内ThedoctorlimitedthepatienttotwomealsaAllspeechesarelimitedto10minutes.8.beofbenefittobebeneficialto对有好处forthebenefitof 为了...的好处getmuchbenefit。。=benefitalotfrom...从 获得好处benefitsb/sth使 受益cutdownthecostcutdownonsmokingbeforelong不久以后longbefore很久以前Wewent(feeling)frustrated.伴随状语Nothingcouldbebetter.否定词+形容词或副词比较级，表达最高级的含义。havesb.doing与can’t/won’t连用）容忍某人做某事havesb./sth.doingsth. 使某人或某物一直做某事havesb.dosth....havesb./sth.doneonlytodo出乎意料的结果U3bringup;提出scenery是总称,指大范围的自然风光scene指人的活动场面view是指人以一定的角度(或从远处或从高处等)所看到的景色,还有“观点”,“看法”的意思。permitdoingsth.permitsb.todosth.→sb.bepermittedtodosth.如: Wepermitsmokingintheoffice.Wearen’tpermittedtosmokeintheoffice.*Weatherpermitting, we’llhaveawithsb’spermission在…的允许下asksbforpermission征求某人的许可goahead*()可以，做吧stareat盯着glareat怒视glanceat匆匆看一眼accountfor是的原因，解释；导致；占了onthecontrarya(large)amountofmoneyasfor关于，至于takeachanceinragsbeaboutto…when…U4intimeontime准时；按时atatime一次atonetime曾经befundamentalto对是基本的beharmfultogivebirthto产生；分娩5.inone’sturn轮到某人taketurnstodosth/dosthbyturns轮流做某事inturn转而，因而prevent/stopsb(from)doing keepsbfromdoing阻止某人做某事blockout挡住光线cheerupnowthat既然，由于breakout(breakup打碎，解散，关系破裂breakdown（人）身体垮了breakinto闯入，打断11watchoutfor12.as+adj.+ a/an++as如：Sheisasgoodateacherashermother.倍数表达法1）A+be+倍数+as+adj原级+as+B如：Thistreeisthreetimesastallasthatone.2）A+be+倍数+adj比较级+than+BThisRiveristwicelongerthanthatRiver.3)A+be倍+the+n.+of+n. 这样的名词主要有length,size,height,depth等）Thebuildingisfourtimestheheightofthatone.U5ratherthan而不是（连接两个平行结构）ratherthanmorethan不仅仅；超过；非常otherthan除了……wouldratherdo...thando...宁愿……而不愿……woulddo...ratherthando...宁愿……而不愿……prefertodo...ratherthando...宁愿……而不愿……besurroundedby被……包围，围住surroundingsn.环境Thebooksellswell.Thepenwriteswell.Theroommeasurestenmeterslong.）*takemeasures采取措施settledown5.caughtsightofatthesightof一看到haveagiftfor 对...有天赋inth