7AU6Grammar(教育精.ppt

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1、Unit 6Unit 6GrammarGrammar Oxford English 7AOxford English 7A学习目标学习目标:（1）识别并使用可数名词）识别并使用可数名词和不可数名词和不可数名词（2）能够将可数名词变成）能够将可数名词变成复数形式，知道其变化规则复数形式，知道其变化规则（3）学会正确使用量词修）学会正确使用量词修饰不可数名词饰不可数名词词性的分类词性的分类词性的分类词性的分类 词类又叫词性，英语单词根据其在句子中的词类又叫词性，英语单词根据其在句子中的功用，可以分十个大类。功用，可以分十个大类。词类英语名称作用例词名名词Noun（缩写为n.）表示人或事物的名称pa

2、rty政党China中国代代词Pronoun(pron.)用来代替名词、形容词或数词等He他that那数数词Numeral(num.)表示数量或顺序one一first第一形形容容词Adjective（adj.）用来修饰名词，表示人或事物的特性、性质safe安全great伟大副副词Adverb(adv.)用来修饰动词、形容词或其他副词，表示动作或形状的特性hard艰苦here这里冠冠词Article(art.)用在名词前，帮助说明名词所指的人或事物an，a，the动词Verb(v.)表示人或事物的动作或状态eat吃have有介介词Preposition(prep.)用在名词、代词等前面，说明句子

3、中词与词之间的关系under在下in在里连词Conjunction(conj.)用来连接词、短语或句子and和but但是感感叹词Interjection(interj.)表示说话时的感情或口气Hello喂why呃，嘿名名 词词noun/naun/缩写：n.表示人或事物的名称，如Jack,Tom,Millie,China,America,Japan,Christmas,Halloween,book,school,hamburger,people,animal,food,healthnounsCountable Nouns Uncountable Nouns 可数名词可数名词不可数名词不可数名词名

4、词名词说出下面哪些是可数名词，哪些是不可说出下面哪些是可数名词，哪些是不可数名词数名词?Countable nounsUncountable nounsboy,family,tomato,class,picture,bus,hamburger,cake,vegetable,applebread,tea,rice,juice,water,meat,beef,chickenboy,bread,tea,rice,family,tomato,picture,juice,class,bus,water,hamburger,meat,beef,cake,vegetable,chicken,applean

5、applea pearan orangea bananaan egga carrotI want to buyahamburgercakeaneggorangeWe use a or an before a singular countable noun.If the noun starts with a vowel(元音元音)sound,we use an.用用“a”或或“an”填空填空_book egg hamburger tomato hour carrot English teacher old man _“U”_“F”aaaaananananaana knifeknivesa she

6、epsome sheepa mangomangoesa tomatotomatoesSingular(单数）单数）plural(复数复数)Most nouns+sa cakecakes Nouns ending in a consonant+y-y+iesa story storiesNouns ending in s,sh,ch,or x+esa glass glasses,a wish wishes,a watch watches,a box boxes Nouns ending in o+s or+esa potato potatoes,a radio radios,a mango ma

7、ngoes,Nouns ending in f or fe-f or fe+vesa shelf shelves,a knife knivesSome other nounsman men,woman women,foot feet,tooth teeth,sheep sheep,fish fish,Chinese Chinese写出下列单词的复数形式写出下列单词的复数形式1.glass2.piano3.kilo4.shelf5.watch6.story7.hour8.mangoglassespianos kilosshelveswatchesstorieshoursmangoesa cup

8、of teafour cups of teaa packet of salttwo packets of salta packet of saltpackets of sugartwo cups of teafour bottles of watertwo cartons of milkone carton of milknumber+noun+of+uncountable nouna bottle of water量词量词a piece of breada glass of watera plate of chickena packet of salttwo bags of ricethre

9、e cups of teafour kilos of meatfive cartons of milksix bottles of juicea basket of eggstwo baskets of eggsthree eggsFill in the blanks:Millie:Mum,what do we need to buy?Mum:We need some _,a _ of _ and a _ of _.Millie:Do we need to buy some _.Mum:Yes.Lets buy some _ and _.Millie:I want to buy some _.

10、They are Grandpas favourite.And we have only one _.We need to buy some too.Mum:We can also buy a few _ of _.chicken bagricepacketsaltvegetablescarrotspotatoesorangesapplebottlesjuiceP74Countable nouns(singular)Countable nouns(plural)Uncountable nounschicken,rice,salt,juicebag,packet,applevegetables,

11、carrots,potatoes,oranges,bottlesWhat do you learn from this lesson today?HomeworkHomework1.1.整理并背诵本课单词、短语和语法。整理并背诵本课单词、短语和语法。2.2.完成完成GrammarGrammar学案和课课练（学案和课课练（P61-62)P61-62)练习。练习。名词的概念名词可以分为专有名词和普通名词.专有名词是某个（些）人，地方，机构等专有的名称，如Beijing,China,the United States,等。普通名词是一类人或东西或是一个抽象概念的名词，如：book，sadness等。(普通名词包括可数名词和不可数名词)普通名词又可分为下面四类：1）个体名词：表示某类人或东西中的个体，如：gun 2）集体名词：表示若干个个体组成的集合体，如:family (以上两类属于可数名词)3）物质名词：表示无法分为个体的实物，如:air 4）抽象名词：表示动作、状态、品质、感情等抽象概 念，如：work (以上两类属于不可数名词)