4.复合名词的复数英语语法---名词gentleman---gentlemen 1)将后一部分变成复数Englishman---Englishmengrown-up----grown-ups 可数名词和不可数名词policewoman----policewomen （一）son-in-law----sons-in-law 1．什么是不可数名词？2)将主要成分变成复数looker-on----lookers-onwomen singers man, woman，将两部分都变成复数men doctors beauty, youth 3) 科学名称physics, maths 3)如果前一词是1）物质名词glass, tea 2）抽象名词step-mother_______________ woman driver________________ 练习：找出不可数名词练习：roof________sister-in-law__________________ chicken music sheep _____________ Japanese__________________ money wood boot tear knowledge（表示所属、类别、动作的执行者或承受者）名词所有格dustman （二）dress news milk homework bread bloods '表示有生命的东西的名词，所有格在名词后加2．不可数名词变成可数名词1. food ' the dogs James' dog the teacher's praise the cat's food 1）词义发生改变表示无生命的东西的名词，用of+名词的结构来表示 2. work---workswood—woods time—timesthe leg of the desk glass—glasses the cover of the magazine sand—sands cloth—clothes3.在时间，距离，度量，价值等名词后，可用名词所有格。
a glass of water , two pieces of paper 2) 加量词two months' time today's newspaper 练习；填入恰当的量词fifty pounds' weight4.) 表示店铺或某人的家时，常在所有格后省去shop, home. a ________________ of good news (条)a ________________ of trousers (条the doctor's the tailor's a ________________ of advice ( 条) a ________________ of coffee (杯) my uncle's the barber's5.名词前有冠词，数词，不定代词或指示代词时，用of词组a ________________ of time (段) +所有格表示 a ________________ of oil (滴)a friend of John' a ________________ of matches (盒) a ________________ of glasses (副) s that bike of Tom's6. 瓶) a ________________ of ink () 某样东西为两人或多人共有，在后一个名词尾+'s . 条a ________________ of chocolate (Jane and Fred's mother 盘a ________________ of tea (壶) two ______________ of fish () Jane's and Fred's motherTom and Tim's car Tom ) three ______________ of rice (袋four______________ of furniture (件) 's and Tim's car（三）名词的用法磅) six ________________ of clothes (套) five _______________ of sugar (名词在句中作主语，宾语，表语，定语等。
．可数名词的复数构成 3 1、The story is very interesting. ( ) 2、I am drawing a picture. ( A.规则变化)3、)4、) （四）主谓一致picture-----pictures 一般情况在词尾加______ desk------desks1.主语是复数，谓语用复数，主语是单数，谓语用单数。
brush------brushes ___ ____ ____ ____以结尾加bus------buses box-----boxesHe is a student. We are students. watch------watches ______2.and 连接两个名词，看有无the. country---countries____+______以辅音结尾，变baby------babies family-----familiesThe professor and writer is going to give us a lecture of writing. _________为_____加The professor and the writer are going to our school. Negro---Negroes以辅音+ _____tomoto-----tomatoes ______ potato----potatoes 结尾加3.A number of…和The number of…后的谓语。
volcano----volcanoes 土豆西红柿爱在火山上吃黑人英雄The number of people was fifty, but a number of them were absent for different reasons. photo----photosradio -----radios 以元音+ _____结尾加______4.主语+ with/as well as/ but/except/besides/including …+主语，谓语动词的单复数与第一个主语一致。
half---halves life----lives leaf-----leaves 变尾，________以或结小偷命，活为了自己A library with five thousand books is offered to the nation as a gift. _____ ___/____ 为____, 加两半和一片拿着和他的妻子刀子树叶狼劈成上，把站在架子。
All the teachers as well as the students (be) invited to the party. 练习：写出下列名词的复数形式。
5．以either …or , neither …nor , not only …but also ，not…but…等连接两个并列主语时，谓语动词shoe 1）2) orange 8) class 7) city 6) match 5) fox 4) month 3) eye的单复数应按照就近原则。
16)photo14) thief 13) leaf 12) key 10) country 9) family 11) boy 15)hero Either you or he ______(be) to go . Not only he but also I ______(be) wrong . B.不规则变化Neither the children nor the teacher _______ (know) anything about it. meansChinese fish sheep Japanese deer 单复同形1. 6. There be 句型就近原则。
glasses只有复数形式2.trousers, clothes cattle people police There ____ a pair of glasses on the desk. There ____ two patients and a nurse in the hospital. 3.不规则变化7. 有些名词复数形式作为一个整体，(如度量，距离，金额，时间，书名等）其谓语动词用单数。
tooth-----teethman---- men foot ----- feet woman---- women (be ) a large amount of money. 1000 dollars ___ Two weeks ___(be ) not enough to finish the work .German------Germansmouse ------mice child-----childrenfamily ,team 等做主语时，若当一个整体看，谓语动词就用单数，若就其中一个一8.某些集体名词，如提高练习个成员来看，谓语动词就用复数，class , club, audience ,committee , crowd , government , party, public ,1. The whole class ___ greatly moved at his words.的用法也类似team 等。
其中populationA. isB. had The whole family _____(be) having lunch.C. wereD. was His family _____(be) a happy family.2. The glasses ______ mine. That pair of glasses _____ my brother's.All the world ________(be) waiting for the good news. The population of China ____(be)very large.A. are; is 9. 成双成对构成的东西，如glasses, shoes, chopsticks, scissors等作主语，谓语动词用复数形式，但与a pairB. are; areC. is; areD. is; is3. Many a student ______ something about Abraham Lincoln.一起构成作主语时，谓语动词用单数。