高中英语知识点小总结

辨析electric，electrical，electronic：electric：以电为动力，本身带电通电的electriciron/fan/light/microwaveelectrical：关于电的知识或以电为研究内容的electricalwork/engineeringelectricalappliances家用电器electronic：电子的electronicmusic辨析raise，rise，arise：raisevt.+salaries（工资）+aquestion+yourhand=putupyourhand+children=bringupchildren②rise-rose-risen<1>太阳升起来<2>河水上涨③arise-arose-arisen=occur出现vi.Eg：Problemsoftenariseout/fromoflackofcommunication.（因…而产生）辨析worth，worthy，worthwhile，worthless：worthbeworthdoingbeworth+money/avisitworthybeworthyofbeingdone=beworthytobedoneworthwhile=worthone’swhileItisworthwhiledoingsth.=Itisworthwhiletodosth.worthless=valuelessadj.没有价值的辨析alive，live，lively，living：①alivebealive②livelivefishlivecoverageoftheWorldCup（现场直播的）③lively精力充沛的，活泼的④living活的，在用的thelivingandthedeadliving/deadlanguages辨析condition,situation,state,occation:situation：形势，处境，境况indifferentsituationscondition：onconditionthat以…为条件underdifferentconditions条件ingoodcondition=inagoodstate状况state：getintoastateoccation：onspecialoccasions“将做某事”的辨析：begoingtodo：计划，表将来要做的事情willdo：临时决定做某事beabouttodo后面不加时间，除beabouttodowhen…willbedoing：表马上、即刻要做的事，终止性动词多用此结构“除了”的辨析：inadditionto=besides除……之外还有（包括在内）except除……之外exceptthat/wh-exceptfor不同概念的东西除外或者部分除外整体肯定apartfrom=except=besides适用范围最大辨析likely，possible，probable：likely：Itislikelythat…sb./sth.islikelytodosth.possible：Itispossibleforsb.todosth.Itispossiblethat…can/could（not）possiblyprobable：Itisprobablethat…Agree:①agreeto+表示计划、方案等的名词（plan，arrangement，terms条件，proposed）②agreewith+人③agreeon+在某一方面达成一致的意见（agreement，adate），主语通常是复数参加：①joinin参加某项（正在进行的）活动，尤指娱乐性活动joinintheEnglishclub②join指加入党派、团体或游戏活动等jointhearmy（参军）/Party（入党）/clubjoinsb.(indoing)③takepartin侧重参加某项群众性、集体性的事业、工作或活动，突出参加者在其中发挥一定作用④attend侧重参加或出席会议、讲话、演讲、婚礼、典礼或学术活动等attendschool/church/ameeting/awedding/afuneral（婚礼）若参加的是晚会、舞会、电影招待会，用joinin或takepartinparticipate特指参加团体活动，暗示以一个积极的角色参加可作连词：①Irememberhisnamethemomentheleft.=assoonas一…就②immediately/directly/instantly③aslongas=assoonas④thefirsttimeforthefirsttime☞作独立状语⑤everytime⑥themoment，thesecond，theyear，thehour，theinstant⑦“at+名词”“on+（动）名词”☞“一听/看/想到……就……”⑧Hardly+过去完成时+when+一般过去时Nosooner+过去完成时+than+一般过去时Suffer：①vt.遭遇sufferpain/loss/wrong/punishment/hardship/disappointment/injustice（不公正）/grief（悲痛）/insult（侮辱）/defeat（击败）②vi.sufferfromsth.<1>患有疾病<2>from表原因，也可解释为“因…而吃苦头”Therebe句型：Therebe（seemstobe/usedtobe）goes/comes/lives/existsThereisnodoubt/possibility/chanceThereisnoneed/timetodosth.Thereisnosense/pointindoingsth.Cover必须知道的意思：覆盖涉及采访，报道（钱）足够付（不用被动）行过，走过（的路程）有多少面积、多长时间coveranareaof…“有想法、计划闪过”如何表达：Itoccurredtosb.that…Anideahit/struck/occurredto/cametome.Anideaflashedacross/into/throughmymind.Sb.hiton/upinanidea.When的用法：从属连词，译为“在……时候”并列连词=andjustthen就在……时候*bedoingwhen*beabouttodowhen*beonthepointofdoingwhen*Hewasonthewaytoschoolwhenhesawanaccident.be+介词短语*Hehadjustfinishedhisworkwhenthebosscamein.hadjustdonewhentime用法总结：ThisisthefirsttimethatIhavemetyou.washadIt’stimeforlunch.It’stimetohavelunch.It’stimethatweshouldworkharder.It’stimethatweworkedharder.TherewasatimewhenIdislikedreading.IlovedtheboythefirsttimeImethim.ForthefirsttimeIwenttoBeijingin1998.Thereisnotimetoopenthebox.用begin/starttodo的条件：begin/startto+love，like，hate等情感性动词+know，understand，realize等认知性动词beginning/startingtodo非生物作主语时用todoItbegantorain.develop必须掌握的用法：①develop/form/getintoahabit养成习惯pickupabadhabit②develop/pickup/sufferfromadisease染上疾病③develop/processarolloffilm冲洗胶卷④developaninterestinsth.培养兴趣爱好⑤developanewproduct研发新产品⑥developone’sfriendshipwithsb.增进友谊⑦developanunderstandingofHave的用法：Ihavealotofworktodo.有两者主语一致Doyouhaveanyclothestobewashed,s