小升初英语复习计划2知识点梳理现阶段英语学习的基本构成:字母的书写规范音标、语音词汇句型语法知识字母1.书写口诀:大写字母占两格,上格、中格不顶格,小写字母看清格,书写注意占满格(t,f除外)。2、字母的笔顺。3、元音字母。(有几个?分别是哪些?对前面的冠词有什么要求?)4、字母的大写。(什么情况下单词的首字母需要大写?句子开头要大写;5、字母的缩略词4音标、语音音标英语国际音标表(48个)元音(20个)长元音/ɑ://ɔ://ɜ://i://U:/短元音/ʌ//ɒ//ə//ɪ//ʊ//e//æ/双元音/eɪ//aɪ//ɔɪ//ɪə//eə//ʊə//əʊ//aʊ/辅音(28个)轻辅音/p//t//k//f//θ//s/浊辅音/b//d//g//v//ð//z/轻辅音/ʃ//h//ts//tʃ//tr/浊辅音/ʒ//r//dz//dʒ//dr/鼻音/m//n//ŋ/半元音/j//w/边音/ǀ/5英语音标及字母组合对照1.元音:1)[i:]字母组合:eeeaeieei(eoeyi)threetreegreensheepmeetbeefseeseekeatteameatleaveleadteacherteammeanspeakcleanpleaseheshe2)[I]发音字母:iyesitpictureitislistsixmixfixfitpigbigbuildmissmanytwentyhappydictionarydefeatdecidedelicious3)[æ]发音字母:abaghandandanthappyhatmapmadbadblackbackglad4)[e]字母组合:eaea(ue,u,ie,ai,ei,ay)headbreadpleasureelephantelectricremembersellbetterbeddeskhotelyesmanyany5)[ε:]字母组合:irurearerorgirlshirtskirtthirtythirteenthirdbirdturnburnlearnearnearthheardearnearthheardtermworkwormworkworld66)[ε]字母组合:erorouaroaeuteacherleaderrememberplayerspeakerfarmerpowderdoctoractordeliciouspleasurefamiliarcollardollartogethertomorrowtodaylessonWashingtonpolitearoundaccountagoelephantbananaCanada7)[a:]字母组合aracarfarmcardarmgardenfastclasslastglassplantauntcalm8)[ʌ]发音字母uoouooupsupperlunchfungunhuntcupbuscomemotherdose9)[ɔ:]字母组合alorauourarsmallwalltalktallhallballcallwalkshortmorelordhorseforboxmophoplosscollarnotwantwashwatch11)[u:]字母组合oooufoodmoonroomgloombroomdoomgoosetoothshoedotwotruetruthbluefull7词汇词的分类:名词动词代词形容词副词介词冠词数词8名词名词的定义可数名词复数的变化规则1.一般情况下,直接加-s,如:book-books,bag-bags,cat-cats,bed-beds2.以s.x.sh.ch结尾,加-es,如:bus-buses,box-boxes,brush-brushes,watch-watches3.以“辅音字母y”结尾,变y为i,再加-es,(小宝宝去了乡村的工厂)如:family-families,strawberry-strawberries名词是表示人,事物,地点等名称(可数&不可数)94.以“f或fe”结尾,变f或fe为v,再加-es,口诀:妻子持刀去宰狼,吓的小偷发了荒躲在架后保己命,半片树叶遮目光如:knife-knivesleaf——leaves5.以o结尾,有生命加es,(口诀:英雄和黑奴喜欢吃土豆和西红柿)无生命加s.(photo-photos)6.不规则名词复数:man-men,woman-women,child-children;foot-feet;tooth-teeth,fish-fish,people-people,Chinese-Chinese,Japanese-Japanese;deer-deer;sheep-sheep10动词动词按照用法,可以分为及物动词和不及物动词及物动词:后面可以直接加宾语,不需要介词。如:want,take,open,close,play不及物动词:后面不能直接加宾语,如果要加宾语,必须先加介词,构成:vi+prep+object.如:speak,look,listen11练习I_____him______this_______her_____watch___child____photo______diary_____day______foot_____book_____dress____tooth____sheep____box_____strawberry__thief_____you_____peach___sandwich___man_____woman___paper_____juice_____water_____milk______rice______tea______12代词人称代词和物主代词的区别1、人称代词主格和宾格的区别:主格通常位于句中第一个动词之前(有时候位于than之后),宾格一般位于动词或介词之后。2、物主代词形容词性与名词性的区别:形容词性用时后面一般要带上名词,名词性则单独使用,后面不带名词。13代词及Be动词的用法werewaswerewerewerewasBe动词过去时areisareareareamBe动词现在时theirshers/his/itsyoursyoursoursmine名词性物主代词theirher/his/itsyouryourourmy形容词性物主代词themher/him/ityouyouustheyshe/he/ityouyouwe复数单数复数单数复数第三人称第二人称第一人称人称werewaswerewerewerewasBe动词过去时areisareareareamBe动词现在时theirshers/his/itsyoursyoursoursmine名词性物主代词theirher/his/itsyouryourourmy形容词性物主代词themher/him/ityouyouustheyshe/he/ityouyouwe复数单数复数单数复数第三人称第二人称第一人称人称Ime14练习用所给词的适当形式填空。1.Thatisnot_____kite.Thatkiteisverysmall,but____isverybig.(I)2.Thedressis____.Giveitto_____(she)3.___ismybrother.___nameisJack.Look!Thosestampsare___(he)4.Icanfindmytoy,butwhere’s______?(you)5.Show_________yourkite,OK?(they)15用am,is,are填空。1.That______myredskirt.2.Who______I?3.Thejeans______onthedesk.4.Theblackgloves______forSuYang.5.Thispairofgloves______forYangLing.6.Thetwocupsofmilk_____forme.7.Sometea______intheglass.16形容词和副词形容词比较级在句子中的运用:两个事物或人的比较用比较级,比较级后面一般带有单词than。比较级前面可以用more,alittle来修饰表示程度。than后的人称代词用主格(口语中可用宾格)。规则词尾变化原级比较级最高级单音节词在词尾加-er(比较级)或-est(最高级)以字母e接尾的词加-r或-sttallhardlargewide以重读闭音节结尾的词末尾只有一个辅音字母应双写辅音字母再加er或estbighotthinfatwet以辅音字母+y结尾的词变为i再加-er,或-esthappydryearlynarrowclever多音节词和多数双音节词在其前面加more和mostdifficultpopularslowly少数以-er,-ow结尾的双音节词可加-er或-est17不规则变化good/well-better,bestbad/ill-worse,worstmany/much-more,mostlittle-less,leastfar-farther/further,farthest/furthestold-older/elder,oldest/eldest18练习一、写出下列形容词或副词的比较级short________strong______big_____small_______fat_________thin_________heavy____light________nice________good_______beautiful_______________low_________high________slow_______fast________late_________early________far_________well_______二、根据句意填入单词的正确形式:1.Mybrotheristwoyears__________(old)thanme.2.Tomisas________(fat)asJim.3.Isyoursister__________(young)thanyou?Yes,sheis.4.Whois___________(thin),youorHelen?Helenis.195.______Nancysing_____(well)thanHelen?Yes,she___.6.Fangfangisnotas____(tall)astheothergirls.7.Myeyesare__________(big)than_____(she)8.Whogetsup_________(early),TimorTom?9._____thegirlsgetup______(early)thantheboys?No,they______.20冠词不定冠词与定冠词不定冠词的用法冠词a、an两帽,许多名词都需要开头读音若是元。要把an帽来挑选。辅音起首戴a帽。记住规律很重要。定冠词the的用法(5种):1.特指某些人或物eg.Thebookonthedeskismine.2.双方都知道的人或事物eg.Openthedoor,please.3.指上文提到的人或事物eg.Helivesonafarm,thefarmisnotbig.4.世界上独一无二的事物前eg.Thesunisbiggerthanthemoon.21数词基数词序数词:记忆口诀一二三,特别记,其余后加-th。八减t,九去e,f要将ve替。y变为ie,然后再加-th“几十几”要注意个位序数就可以。22Therebe句型意义:表示存在。某处有某物。构成:there+be动词(否定和疑问形式)1.否定be后not填(否定变形要先找到be然后在be后面加个not)2.疑问提bethere前(疑问也是先找到be然后把be提到there前面)3.疑否(疑问和否定句)用any替换some4.单数复数就进选(就近原则)23Therebe句型