名词冠词数词主谓一致代词it的用法形容词与副词介词与连词动词的时态与语态情态动词与虚拟语气非谓语动词简单句与并列句复合句倒装句与强调句插入语与省略情景交际用语名词㈠名词分类::名词是表示人,事物,地方,现象及其他抽象概念名称的词。:如下所示㈡名词的数可数名词的规则变化一般情况绝大多数名词的复数形式是在单数形式后加-s构成。-s在清辅音后读s,在浊辅音和元音后读z。book-booksapple-applesplane-planesbear-,x,ch,sh结尾的名词复数形式在名词后加-es,-busesbox-boxesmatch-matchesbush-bushes以字母y结尾的名词以辅音字母加-y结尾的名词明构成复数时,把y变i再加es,读作iz。fly-flies以元音字母加-y结尾的名词复数形式直接在词尾加-s。Boy-boys,day-days以-y结尾的专有名词,变为复数时,直接在后面加-,fe结尾的名词直接加sRoof,proof,cliff,safe,handkerchief变f,fe为v,再加es,读作vz树叶半数自己黄,妻子拿刀去割粮,架后窜出一匹狼,就像小偷逃命亡。Leaf,half,self,wife,knife,shelf,wolf,thief,+o结尾的名词其复数多数加-es构成。hero,Negro,potato,tomato,volcano,torpedo以元音字母+o结尾的名词,以及部分以o结尾的外来词,变为复数时只加-,zoo,radio,piano,photo,kilo,video,studio,zeroⅡ.可数名词的不规则变化变元音字母man-men,woman-women,foot-feet,tooth-teeth,mouse-mice,goose-geese变词尾child-children,ox-oxen,phenomenon-phenomena单复数同形fish,deer,sheep,means,Swiss,Chinese只用复数形式的名词clothes,trousers,glasses,goods,passes圆规,scales天平字母,数字,符号,缩略词的复数复合词的复数形式 (1)含主体词的复合词将主体词变为复数 door-watcher------door-watchers门卫 passer-by------passers-by过路人 son-in-law------sons-in-law女婿 (2)不含主体词的复合名词,在词尾加-s。 go-between-----go-betweens中间人 grown-up-----grown-ups成年人 forget-me-not-----forget-me-nots勿忘我 (3)由man和woman构成的复合名词,两部分都要变为复数。mandoctor-----mendoctors男医生manservant-----menservants男佣womanengineer-----womenengineers女工有些名词形式上虽是单数,意义上却是复数 cattle牛(总称)police警察public公众有些名词形式上是复数,意义上却是单数news消息politics政治physics物理maths数学Ⅲ.不可数名词不可数名词一般没有单复数之分,包括抽象名词,物质名词和专有名词,如health,wood,America。不可数名词不可使用复数或加不定冠词,其谓语动词须用单数形式。:advice,air,bread,butter,cloth,clothing,coffee,fruit,fun,furniture,grass,harm,homework,housework,work,information,knowledge,luck,meat,medicine,money,milk,music,news,paper,progress,rice,rubbish,snow,soap,sugar,trouble,water,wealth,weather等。(片,则,块,张,支等)apieceofadvice,bread,chalk,cloth,furniture,information,meat,news,paperBit(点,块,则)abitofadvice,bread,news,music,trouble,wood③sheet(块,张,片)asheetofcloth,paper ④article(件)anarticleofclothing,f
高三复习总结 来自淘豆网m.daumloan.com转载请标明出处.
