unit3——therebe句型及可数名词和不可数名词
there be 句型的用法大全 附专项练习题及答案

There be 句型的用法:表示某个地方存在某物或某人,be动词的单复数必须依主语的变化而变化。
一、肯定句(单数名词和不可数名词用is/was,复数名词用are/were)There is a book on the desk. (单数)There are books on the table. (复数)There was a book on the desk. (单数,过去时态)There were books on the desk. (复数,过去时态)There is some water in the bottle. (不可数)There was some water in the bottle. (不可数,过去时态)二、否定句(在肯定句中的be动词后加n’t)There isn’t a book on the desk. (单数)There aren’t books on the table. (复数)There wasn’t a book on the desk. (单数,过去时态)There weren’t books on the desk. (复数,过去时态)There isn’t any water in the bottle. (不可数)There wasn’t any water in the bottle. (不可数,过去时态)三、一般疑问句及其回答(把肯定句的be动词提前)Is there a book on the desk? (单数)Yes, there is. / No, there isn’t.Are there books on the desk? (复数)Yes, there are. / No, there aren’t.Was there a book on the desk? (单数,过去时态)Yes, there was. / No, there wasn’t. Were there books on the desk? (复数,过去时态)Yes, there were. / No, there weren’t.四、特殊疑问句※(对划线部分提问)主语是物,用“what”提问:There is a book on the desk.What is on the desk?主语是人,用“who”提问:There is a girl in the room.Who is in the room?对可数名词的数量提问,用“how many”:There are two books on the desk.How many books are there on the desk?对不可数名词的数量提问,用“how much”:There is some water in the bottle.How much water is there in the bottle?五、There be 的其他知识点1、就近原则:be动词的单复数形式和第一个靠近there be的主语保持一致。
三、四年级英语There-be句型讲解+练习及答案

there be句型一、there be句型:表示存在,即:“某处有某物〔或人〕〞或“某时有某事〞。
句型根本构造:There is + 可数名词单数或不可数名词+ 时间或地点。
There are + 可数名词复数+ 地点1、在there be 句型中,主语是单数,be 动词用is ; 主语是复数,be 动词用are ; 如有几件物品,be 动词根据最接近be 动词的那个名词决定。
例如:〔1〕There is a pen on the desk .(2)There are two books on the desk.(3)There is a pen and two books on the desk.(4)There are two books and a pen on the desk.2、there be 句型的否认句在be 动词后加not , 一般疑问句把be 动词调到句首。
例如:〔1〕否认句:There is not a box on the table.疑问句:Is there a cat in the room"(2) 否认句:there are not any oranges in the box.疑问句:Are there any oranges in the box"3、some 和any 在there be 句型中的运用:some 用于肯定句,any 用于否认句或疑问句。
例如:〔1〕There are some rulers in the pencil-box.(2)There are not any rulers in the pencil-box.(3)Are there any rulers in the pencil-box"4、and 和or 在there be句型中的运用:and 用于肯定句,or 用于否认句或疑问句。
例如:〔1〕There is a boy and a girl in the classroom.〔肯定句〕(2) There aren’t any books or pencil on the desk.〔否认句〕(3) Are there any chair or stools in the house"〔疑问句〕5、针对数量提问的特殊疑问句的根本构造是:How many + 名词复数+ are there + 介词短语?How much + 不可数名词+ is there + 介词短语?How many books are there in your bag"How much water in your glass"6、针对主语提问的特殊疑问句的根本构造是:What’s + 介词短语?There is a pen on the desk.What is on the desk"二、there be句型与have(has) 的区别:1.there be 表示在某地有某物〔或人〕;have(has) 表示某人拥有某物。
Therebe句型及名词单复数

There be句型及名词单复数复习一.There be 句型用法:There be句型表示某地(方位)有…1)There is a / an +名词单数+方位词…2)There is some +不可数名词+方位词…3)There are +名词复数+方位词…句型:①There is a mirror, a bed and two big closet in my room.②There is a road and two big trees beside the river.③There is some water on the table・④There is some milk on the desk.⑤There are many small houses in the village・⑥There are many tall buildings in the city.⑦There are two bedroom, a kitchen , a bathroom and a living room.⑧Is there a river in the park? Yes, there is. / No, there isn't.⑨Is there a forest in the park? Yes, there is. / No, there isn't.⑩Is there a bookstore near here? Yes, there is. / No, there isnt①Are there any fish in the river? Yes, there are. / No, there aren^t.②There isif t a bridge over the river.③There isn't much meat in the plate・④There aren^t many trees in the city.⑤Are there any bridges in your village? Yes, there are. / No, there aren^t.二、比较many和much, some和any的用法1、many和much的用法many+可数名词,much+不可数名词,表示很多女口: There are many students in the classroom.There is much water on the desk・2、some和any的用法some/any表示一些,可以加可数名词或不可数名词。
Therebe句型知识点详解

Therebe句型知识点详解There be 句型是英语中一个非常重要且常用的句型,用于表示“存在有”。
掌握好这个句型对于英语学习至关重要。
接下来,让我们详细了解一下 There be 句型的相关知识点。
一、There be 句型的构成There be 句型的基本结构是:There + be(is/are)+名词+地点状语。
其中,“be”动词的形式要根据后面名词的单复数来决定。
如果名词是单数或者不可数名词,就用“is”;如果名词是复数,就用“are”。
例如:There is a book on the desk(桌子上有一本书。
)There are some apples in the basket(篮子里有一些苹果。
)二、There be 句型的否定形式There be 句型的否定形式是在“be”动词后面加“not”,可以缩写成“isn't”或“aren't”。
例如:There isn't a pen in the pencil box(铅笔盒里没有一支钢笔。
)There aren't any students in the classroom(教室里没有学生。
)三、There be 句型的一般疑问句There be 句型的一般疑问句是把“be”动词提到“there”前面,句末用问号。
肯定回答用“Yes, there +be”,否定回答用“No, there + be +not”例如:Is there a dog under the tree? (树下有一只狗吗?)Yes, there is (是的,有。
)No, there isn't (不,没有。
)Are there any flowers in the garden? (花园里有一些花吗?)Yes, there are (是的,有。
)No, there aren't (不,没有。
)四、There be 句型中“be”动词的就近原则当 There be 句型中有两个或两个以上的名词作主语时,“be”动词的形式要与离它最近的名词保持一致。
五上 各单元句型

重点句型一、There be句型1. there be 句型的基本结构为:There + be ( is , are ) + 主语+ 地点状语。
is 可数名词单数/ 不可数名词there are 可数名词复数例:There __is____ (be) some milk in the glass.There __is____ (be) a book on the desk.There __are____ (be) a lot of books on the desk.★there be 就近原则:如果there be 句型中有几个并列主语时,be动词的形式要与离其最近的一个主语在数上保持一致。
例:There ___is___ (be) a pie and two hamburgers on the plate.There ___are___ (be) two hamburgers and a pie on the plate.缩写:there is = there is there are = there’re2.there be 句型的一般疑问句修改方法:(1)找出be动词(is,are);(2)将be动词(Is,Are)放到句首并大写首字母;(3)有some 变为any;(4)第一人称变为第二人称,I / we →you, my / our →your , me / us →you。
回答:回答时注意看问句开头的...........be..动词,怎么问就怎么答!...........例:There are some girls in the room.(改为一般疑问句,并作肯定回答与否定回答)—Are there any girls in the room ?—Yes, there are . / No , there aren’t.There is a house in the forest.(改为一般疑问句,并作肯定回答与否定回答)—Is there a house in the forest?—Yes, there is. /No, there isn’t.3.there be 句型的否定句修改方法:(1)在be(is或are动词后添加not;可缩写为isn’t和aren’t (2)有some 变为any;例:肯定句:否定句There is a house in the forest. There isn’t a house in the forest.There are two apples on the tree. There aren’t two apples on the tree. There are some girls in the classroom. There aren’t any girls in the classroom. There is some bread in the shop. There isn’t any bread in the soup.注意:有any的句子一定要记得是否定句,因为some用于肯定句中,any用于一般疑问句和否定句中例:There any soup on the table.(答案应该是isn’t,而不是is)4、特殊疑问句(划线部分提问):There is a book in the bag. →How many books are there in the bag? There are some students in the school. →What’s in the school?二、too的用法(太)This soup is too hot.That bed is too hard.三、序数词first---second---third---fourth 基数词序数词It’s on the first floor. one first They’re on the second floor. two secondthree third注意点:1、序数词一般要与the连用第一层楼the first floor 第二位女孩the second girl 第三张床the third bed 2、在某一层楼用介词on在第一层楼on the first floor 在第二层楼on the second floor四、have和has的用法1、have / has 的肯定句结构为:(1)主语(除第三人称单数)+ have + 名词。
七年级语法——there be句型讲解

there be 句型讲解There be 句型1. 定义:There be句型表示某处存在某物或某人。
2. 结构:There is+第三人称单数可数/不可数名词+地点状语例:There is a ruler on the desk. 书桌上有一把尺。
There is some water in the bottle. 瓶子里有一些水。
There are+复数名词+地点状语例:There are four apples on the tree.树上有四个苹果。
There are many flowers in the park.公园里有许多花。
there是引导词,在句中不充当任何成分,翻译时也不必译出。
注意:句子的主语是某人或某物,谓语动词be要与主语(某人或某物)的数保持一致。
当主语是两个或两个以上的名词时,谓语动词要与跟它最近的那个名词一致。
eg. ① There is a bird in the tree. 树上有一只鸟。
② There is a teacher and many students in our classroom. 我们教室里有一位老师和许多学生。
③ There are two boys and a girl under the tree. 树下有两个男孩,一个女孩。
3. There be句型与have的区别:(1) There be 句型和have都表示“有”的含义。
区别如下:There be表示“某处存在某物或某人”;have 表示“某人拥有某物/某人”,它表示所有、拥有关系。
①He has two sons. 他有两个儿子。
②There are two men in the office. 办公室里有两个男人。
(2)当have表示“包括”、“存在”的含义时,There be 句型与其可互换。
eg. A week has seven days. =There are seven days in a week. 一个星期有七天。
可数名词,不可数名词及therebe句型分析
例如:a bottle of water, 一瓶水 two bottles of water 两瓶水
a bar of soap three pieces of bread
2.Who makes the food in the kitchen?
Fred’s mother does.
3.What does Fred’s father ask him for?
His father asks him for some orange juice.
4.When does everyone finish all the food?
既可数又不可数名词
定义:在某些情况下能计数,在某些情况下 不能计数的名词。
e.g. (1)a chicken 一只鸡 chicken 鸡肉
(2)an ice cream 一个冰淇淋 ice cream 冰淇淋(指成份)
(3)a salad 一碟沙拉 saad 沙拉(指成份)Group work:
Describe your house
living room kitchen bedroom bathroom dining room Choose any one you want. You must use at least 3-5 sentences.
There is a television in my living room. There are some books on my desk. There is some milk in the refrigerator.
“there be 句型”详解
“there be 句型”详解There be句型是小学、初中英语学习中的重要内容,表示(某处)有(某物/人),基本结构为“There be +某物/人+某地”。
be动词的单复数必须依主语的变化而变化,单数is,复数are。
如:•There is a table in the room. 房间里有一张桌子。
•There are some birds in the tree. 树上有一些鸟。
一、句型结构1.There is+a/an+单数可数名词+地点状语There is a ruler on the desk.书桌上有一把尺。
2.There are+复数可数名词+地点状语There are four apples on the tree.树上有四个苹果。
There are some flowers in the park.公园里有一些花。
3.There is +不可数名词+地点状语•There is some water in the bottle. 瓶子里有一些水。
(水是不可数名词,即使有some, be动词也是单数。
)二、就近原则重要考点:There be句型中,几个名词并列时,be的单复数形式由最近名词单复数决定。
如:•There is a pen, two books and some pencils on the desk.本句中离be最近的是a pen, 因此be动词用单数is。
•There are two books, a pen and some pencils on the desk.本句中离be最近的是two books, 因此be用复数形式are。
•There is some bread and two bottles of apple juice on the table.本句中离be最近的是some bread, 因此be用单数形式。
•There are two bottles of apple juice and some bread on the table.本句中离be最近的是two bottles of apple juice, 因此be用复数形式。
There be 句型
There be 句型一、定义表示某处存在某物或某人。
There is a pen on the desk.在桌子上有一支笔。
二、结构1、肯定句1)There is /was+单数可数名词/不可数名词+地点状语.There is a book on the desk. 书桌上有一本书。
There was some water in the cup last night. 昨晚在这杯子里有一些水。
(water 不可数名词)2)There are/were +复数名词+地点状语.There are many students in our classroom. 在我们教室里有许多学生。
There were two girls under the tree just now. 刚刚在树下有两个女孩。
注意:就近原则有两个或两个以上的名词作主语,be动词要和最靠近它的主语在数上保持一致。
There is an orange and some bananas on the table.There are some banana s and an orange on the table.2、否定句(be 后加not)注意:当肯定句中有some时,要将其改为any。
1)There is /was+not+单数可数名词/不可数名词+地点状语.There is not a book on the desk. 书桌上没有一本书。
There was not any water in the cup last night. 昨晚在这杯子里没有水。
2)There are/were +not+复数名词+地点状语.There are not many students in our classroom. 在我们教室里没有许多学生。
There were not two girls under the tree just now. 刚刚在树下没有两个女孩。
上海牛津版七年级上册unit3语法名词和there-be句型
上海牛津版七年级上册unit3语法:名词和there be句型语法一名词:名词是表示人,事物,地点或抽象概念的名称。
名词分为可数名词和不可数名词。
可数名词表示可以用数字进行计算的名词,不可数名词表示不能用数字进行计算的。
可数名词有单复数形式,若要表示一本书、一只鸟、一棵树等概念,需使用名词的单数形式。
表示名词的单数时,要在名词前面加上冠词a或an.若要表示两个或两个以上的概念时,要用到名词的复数形式。
My younger sister has a job in a store.我妹妹在商店工作。
She has two jobs.她打两份工。
(一)、可数名词与不可数名词注:集体名词做主语时,谓语动词可以用单数,也可以用复数,如果强调整体用单数,强调个体或成员,则用复数.The police are searching for him.The Chinese people are brave and hardworking.(二)、名词复数形式变化:(1)规则变化1)一般变化,在名词后加-s,如:book—books; bag—bags2) 以s, x, ch, sh结尾的名面,加-es,如:bus—buses; box—boxes; watch—watches; wish—wishes; glass—glasses3) 以辅音字母加-y结尾的单词,变y为i再加-es,如:city—cities; country—countries; study—studies; family—families4) 以f或fe结尾的单词,有些将f或fe变为v, 再加-es; 有些特殊情况只加-s :wife—wives; knife—knives; wolf—wolves; thief—thieves; shelf—shelves; life—lives;half—halves; leaf—leaves;特殊:roof—roofs; chief—chiefs; belief—beliefs; proof—proofs;记住下面这首顺口溜,相信你就不会觉得难了。
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Unit 3 —— There be句型及可数名词和不可数名词概念引入一、欣赏含有There be句型的名句1. If there were no clouds, we should not enjoy the sun. 无云焉知太阳暖。
2. Where there’s a will, there’s a way. 有志者事竟成。
3. When there is a family, there is a god. 有家的地方就是天堂。
二、名词名词是表示人,事物和抽象概念的词,在短语或句子中通常可以用代词来替代。
名词可以分为专有名词和普通名词;可数名词和不可数名词等。
用法讲解一、There be句型1. There be句型的意义There be句型常表示某处有某人或某物。
例如:There is a computer in the room. 房间里有一台电脑。
There are two TV plays every evening. 每晚有两场电视剧。
2. There be句型的各种句型结构(1)肯定句:There be+某物/某人+地点/时间状语。
例如:There is a pencil on the desk. 桌子上有一支铅笔。
(2)否定句:There be+not+某物/某人+地点/时间状语。
这个句式的否定形式的构成是将be之后加not,同时,原句中如有some一词,也应改为any。
例如:There is a bird in the tree. 树上有一只鸟。
There isn't any bird in the tree. 树上没有鸟。
There are some children behind the house. 房后有些孩子。
There aren't any children behind the house. 房后没有小孩。
(3)一般疑问句: Be+there+某物/某人+地点/时间状语?这是There be句型的疑问句,其构成是将be动词提到there之前,句尾用问号。
例如:There are some birds in the picture. 图画中有些鸟。
变成疑问句就是:Are there any birds in the picture? 图画中有鸟吗?对疑问句的应答,如果是肯定的,可以答:Yes, there is 或there are.如果是否定的,可以说:No, there isn't.或there aren't.(4)特殊疑问句:特殊疑问词+ be+there+其它?在这个句型的一般疑问句之前,加上疑问词,变成特殊疑问句。
例如:---How many birds are there in the picture? 图片中有多少只小鸟?---There are four birds in the picture. 图中有4只鸟。
使用how many提问时,即可针对复数形式的名词提问,也可针对单数形式的名词提问。
在应答中,可以按实际情况回答。
例如:---How many boats are there in the river? 河里有多少只船?---There is only one. 仅有一只。
注意:否定句或疑问句中的some由any代替。
3. There be 句型常用时态形式There be 句型常用的时态形式有一般现在时、一般过去时、一般将来时、现在完成时和过去完成时。
例如:There is someone at the door to see you. 门口有人找你。
There will be a meeting this evening. 今晚有个约会。
4. 主谓一致There be后面所接的某物有多个时,谓语动词be要根据最靠近它的那个名词的单复数来确定,即就近原则。
例如:There is a pen, a pencil-box and some books on my desk.我的桌子上有一支钢笔,一个铅笔盒和一些书。
There are some books, a pen and a pencil-box on my desk.我的桌子上有一些书,一支笔和一个铅笔盒。
There are two boys and a teacher at the school gate. 门口有两个男孩,一个老师。
5. there be 与have的区别there be 表示在某地有某物(或人);have(has) 表示某人拥有某物。
There be句型表示“存在”关系,have表示“所属”关系,两者不能混合在一个句子中。
例如:例如:我们要说“明天有一个班会。
”(1)There will have a class meeting tomorrow.(×)(2)There is going to/will be a class meeting tomorrow.(√)有时候既表示“存在”又表示“所属”时,两种都可以用。
例如:Class Three have a map of China on the wall.(地图为三班学生所有。
)There is a map of China on the wall in Class Three.(地图存在于三班。
)二、名词1. 可数名词与不可数名词。
(1)可数名词①可以用数字计数的名词,称为可数名词。
可数名词有单数形式和复数形式。
例如:book (单数) books (复数)②可数名词可以被冠词a/ an修饰。
例如:a book 一本书 an English dictionary 一本英语词典③可数名词表示具体数量时,如果数量超过一个,可以直接用基数词修饰。
例如:two books 两本书 four boys 四个男孩④可数名词作主语时,谓语动词的单复数形式要随着名词的单复数形式而变化。
例如:Her friend is from Australia. 她的朋友来自澳大利亚。
Her friends are from Australia. 她的朋友们来自澳大利亚。
⑤常用来修饰可数名词的词有:few, a few, many, some, any, a lot of, lots of 等。
例如:I have many friends. 我有很多朋友。
There are some flowers on the table. 桌子上有一些花。
(2)不可数名词①不能用数字计数,必须通过容量等计量单位来表示量的名词,是不可数名词。
不可数名词没有单数形式和复数形式的区别。
例如:air 空气(正确) airs 空气(错误)②不可数名词的前面不能用冠词修饰。
例如:bread 面包(正确) a bread 一片面包(错误)③不可数名词的量的变化要通过修饰它的词的单复数变化来表示。
例如:a glass of water 一杯水 two glasses of water 两杯水a piece of paper 一张纸 two pieces of paper 两张纸④不可数名词作主语时,谓语动词要用单数形式。
例如:Water is important to us. 水对我们来说很重要。
⑤常用来修饰不可数名词的词有:little, a little, much, some, any, a lot of, lots of。
例如:There is a little water in the bottle. 瓶子里有一点水。
There is some milk in the glass. 杯子里有一些牛奶。
2.可数名词复数的变化。
可数名词的复数形式有规则变化和不规则变化两种形式:规则变化遵循以下规律:(1)一般情况下,许多名词的复数形式是在名词的后面加字母s。
例如:boy-boys,book-books,pen-pens,pencil-pencils等。
(2)以字母s,x,sh,ch结尾的名词,在单词的后面加-es。
例如:class-classes,watch-watches,box-boxes等。
(3)以元音字母+y结尾的单词,在单词结尾直接加-s;以辅音字母+y结尾的单词,将y改i,再加-es。
例如:boy-boys,toy-toys,family-families(4)部分以字母“o”结尾的单词变复数时加— es。
这种情况只适用于少数几个单词例如:hero-heroes(英雄),mango-mangoes,potato-potatoes, tomato-tomatoes。
可以用口诀:“英雄爱吃土豆、西红柿和芒果”来记忆。
(5.)以字母f或者fe结尾的单词,先把字母f变为字母v再加-es。
例如:leaf-leaves。
有些名词的复数是不规则变化例如:child-children,man-men,tooth-teeth,foot-feet,sheep-sheep,deer -deer。
这些不规则变化需要在以后的学习中不断总结和积累。
巩固练习Ⅰ. 写出下列单词的复数形式。
1. apple ______2. pear______3. orange_______4. banana ______5. strawberry______6. hamburger______7. tomato_______ 8. potato_______ 9. boy _______10. baby________ 11. knife_______ 12. bus_______II. 用所给单词的适当形式填空。
1. There are a lot of ______ (student) planting trees on the hill.2. I saw many _________ (sheep) eating grass on the hill.3. There are a lot of yellow _____ (leaf) on the tree when autumn comes.4. The ______(boy) has two _______ (watch).5. Mike hurt one of his ______(tooth) in the accident yesterday.6. There _________ (be) a lot of sweets in the box.7. There _________ (be) some milk in the glass.8. There _________ (be) some people under the big tree now.9. There _________ (be) a picture and a map on the wall.10. There_________ (be) a box of rubbers near the books.11. There ________ (be) lots of flowers in our garden last year.12. There________ (be) four cups of coffee on the table.III.句型转换,每空一词。