复习课第二节名词Noun考点:1.名词的数:可数名词&不可数名词2.名词的所有格3.名词的变化名词的分类普通名词:个体名词、集合名词(可数)物质名词、抽象名词(不可数)如student、family…water、time…专有名词:个别人、团体、地方、机构或事物的名称如Lucy、Wuhan、China、APEC…名词的数名词的所有格名词的变化可数名词不可数名词名词的单数形式:一般可用a来修饰*acar*abook在元音发音开头的单词前用an*anumbrella*anapple*anorange要点考点聚焦flowerflowers找规律watchesfactory-factoriesleaf--leavesboxes名词的复数形式:1.复数形式的构成方法(1)一般在词尾加“s”*dog–dogs*book–books(2)以s、x、ch、sh结尾的名词加“es”*box–boxes*watch–watches*bus–buses(3)以辅音字母加y结尾的名词,变y为i加“es”/iz/*country–countries*factory–factories请区别:如果是元音字母加y结尾的名词则只须加“s”*boy–boysholiday-holidays*monkey–monkeys要点考点聚焦找规律tomatoespotatoesheroesradiosphotos找规律zoospianos(4)以o结尾的名词加“s”/z/*radio–radios*zoo–zoospotato–potatoestomato–tomatoeszero---zeros/zeroes原始的加es,现代的加s(5)以f、fe结尾的名词,变f、fe为v再加“es”/vz/*half–halves*shelf–shelves*knife–knives*leaf–leaves不
规则
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变化child--childrenwoman--womendeersheepman--men2.特殊变化的单词(1)单复数同形Chinese–Chinesefish–fishJapanese–Japanesesheep–sheepdeer–deer(2)变元音字母oo为eetooth–teethfoot–feet3.变man为menman–menwoman–womenpoliceman–policemenFrenchman–Frenchmen请区别:German(德国人)–Germans4.其它形式child–children5.一些合成名词的复数构成分两种情况(1)将中心词变为复数girlfriend–girlfriendsgrandchild–grandchildren(2)man,woman构成的合成词,每个名词都要变成复数amandoctor–mendoctorsawomanteacher–womenteachers6.常以复数形式出现的名词peopleclothespolicetrousersglasses这些名词作主语时,注意它们的谓语用复数*Myclothesarenewerthanyours.*Thepoliceoftencomehere.7.可用howmany,many,afew,few,any,lotsof,some,alotof等修饰可数名词复数*Thereareafewpeopleinthepark.*Howmanyknivesarethereinyourpencil-box?★不可数名词物质名词和抽象名词属于不可数名词如:water,rice,fish,meat等。特别记住houseworkworkchalktimespacemusicmoneyweathercottonhomeworkwoodinformationnewsmedicine技能高考中易混淆的不可数名词advice(建议)progress(进步)weather(天气)traffic(交通)knowledge(知识)news(新闻)information(信息)furniture(家具)luggage(行李)work(工作)1.Totellyouthe____,Ican’trememberhisname.A.faceB.realityC.truthD.reason2.Inourclass,wehaveonlytwo____.A.womanteacherB.womanteachersC.womenteacherD.womenteachers3.Whatkindoffooddoyoulikebest?Ilike____best.A.chickenandpotatoB.chickensandpotatoC.chickenandpotatoesD.chickensandpotatoes4.MrKinghadacar____andhadhisleftlegbroken. A.businessB.accidentC.garageD.park典型
例题
求函数的导数例题eva经济增加值例题计算双重否定句的例题20道及答案立体几何例题及答案解析切平面方程例题
解析CDCB