小学英语Therebe句型讲解课件
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专项十There be句型There be句型句型讲解(一)一、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。
如:房间里有一张桌子。
There is a table in the room.区别: 表达一个人拥有某样东西时则用have/has,如:我有一张桌子。
I have a table.二、There be 句型的结构1. There is+第三人称单数可数/不可数名词+地点例: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。
2. There are+复数名词+地点例: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。
3.There was+第三人称单数可数/不可数名词+地点+过去时间例:There was a photo on the wall last year. 去年,墙上有一幅画。
There was some tea in the bottle yesterday. 昨天,瓶子里有一些茶。
4.There were+复数名词+地点+过去时间例:There were many flowers in the garden ten years ago. 十年前,花园里有很多花。
There were four apples on the tree last year. 去年,树上有四个苹果。
There be句型否定句(二)一、There be 句型的否定:否定形式只要在be动词后面加not即可。
但要注意的是句中的some改成any.1 . There is a knife in the kitchen. 否定:There is not a knife in the kitchen.2. There are five apples on the tree. 否定:There are not five apples on the tree.3. There is some ink in the bottle. 否定:There is not any ink in the bottle.4. There are some birds singing in the tree. 否定:There are not any birds singing in the tree.二、There be否定句型中的not any与no可以互换。
一.请填入适当的词完成句子。
1. I a girl. My name Mary. I in Class 2, Grade 6. I12 years old. Here my family photo. Look!These my parents and those my grandparents. This boy my brother. He15 years old now. That my cat, Mimi. It very lovely.2.There a boy on the playground.3.There some students in the classroom.4.There some water in the bottle.5.There a pen and three books on the desk.6.There three books and a pen on the desk,二.叫做动词。
三.用法口诀。
我( )用,你( )用,连着他( )、她( )、它( )。
单数,复数.There be 句型四.Be动词的缩写形式。
I am = you are = he is =She is = it is = they are =We are = what is =否定形式的缩写:is not = are not =注意:am not 没有缩写形式。
五.请翻译下列句子。
1.这是一支铅笔。
2.那不是你的双肩背包(backpack)。
3.他是我的叔叔。
4.他们是我的表兄弟(cousin)。
5.这不是她的手表。
6.我最喜欢的科目(favorite subject)是英语。
六.Be动词的否定句。
1.My father is a doctor.2.We are twins.3.There is some water in the bottle.4. I have some apples.小结:变否定句,,变七.Be动词变一般疑问句变一般疑问句,并作肯定回答和否定回答1.I am Bob.2.This is my mother.3.Those are his books.4.These are her parents.5.There are some children in the park.小结:变一般疑问句,将提到句首,变,变八.Exercise(一)用be动词( )的正确形式填空。
There be句型是小学英语教学中的重要内容。
表示某处存在某(物)人。
基本结构为“There be +某物(某人)+某地(某时)”。
Be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 on the tree. 树上有很多鸟。
一、 There be句型的结构:1.(一)There is+单数可数+地点状语例:There is a ruler on the desk. 书桌上有一把尺。
(二)There are+复数主语+地点状语例:There are four apples on the tree. 树上有四个苹果。
There are some flowers in the park. 公园里有许多花。
(三)there is + 不可数 +地点状语(即使有some 也是单数)例:There is some water in the bottle. 瓶子里有一些水。
(水是不可数名词)2. There be选择就近原则:There be句型的就近原则是There be句型中语法项目的重点考点。
There be句型中be动词的单复数形式由最挨近的一项的单复数决定。
如:There is a pen two books and many pencils on the desk.在本句中尽管有钢笔、书和铅笔,但是由于离be动词最近的一项是单数a pen,因此,be动词用单数is。
二、There be 句型的及回答(一)There be 句型的疑问1. 在“There is/are...”的疑问句中要把Be动词放在there之前并将句号变问号。
难点:句中出现的some要改成any。
2. 肯定回答为:Yes there is/are.3. 否定回答为: No there isn’t/aren’t.例句可数名词单数 1.肯定句There is an apple on the tree.疑问句 Is there an apple on the tree?肯定回答: Yes there is. 否定回答: No there isn’t.可数名词复数2.肯定句There are five pens on the desk.疑问句Are there five pens on the desk?肯定回答: Yes there are. 否定回答No there aren’t.不可数名词的时候 3.肯定句 There is some water in the cup. (水是不可数名词)Is there any water in the cup?肯定回答: Yes there is. 否定回答: No there isn’t.三、There be 句型的否定形式(一)There be 句型的否定:否定形式只要在be动词后面加not即可,is not =isn’t are not= aren’t但要注意的是句中如果出现some则改成any.1.There is a knife in the kitchen. 否定:There is not a knife in the kitchen.2.There are five apples on the tree. 否定:There are not five apples on the tree.3.There is some ink in the bottle. 否定:There is not any ink in the bottle. (ink是墨水,不可数名词)4.There are some birds singing in the tree. 否定:There are not any birds singing in the tree.相关推荐1.a (an) art. 一个2.afternoon n. 下午3.and conj. 和4.apple n. 苹果5.arm n. 胳膊,手臂6.autumn n. 秋天7. bag n. 书包8.basketball n. 篮球9.be(am/is/are) v. (be动词)是 10.be...There be句型是小学英语教学中的重要内容。
There be 句型与have,has的区别一、There be句型1.表示:在某地有某物或某人.2.在there be 句型中,主语是单数或不可数名词,be 动词用is ;主语是复数,be 动词用are ;如有几件物品,be 动词根据最近be动词的那个名词决定.There is a book on the desk。
There is some water in the glass.There are three men under the tree 。
There is a bag,two books and three pens on the desk。
3.there be句型的否定句在be 动词后加not ,一般疑问句把be动词调到句首。
There is a duck in the river.否定句:There is not a duck in the river。
一般疑问句:Is there a duck in the river?4.some 和any 在there be 句型中的运用:some 用于肯定句, any用于否定句或疑问句。
5.and 和or 在there be句型中的运用:and用于肯定句,or用于否定句或疑问句。
6.针对数量提问的特殊疑问句的基本结构是: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?7.针对主语提问的特殊疑问句的基本结构是:What’s + 介词短语?二、have,has1.表示:某人或某物“拥有”什么东西,强调“所属关系",而且某人某物作为句子的主语。
2.have用在人称I,we,you,they和复数的人或物后面。
has用在人称he, she,it和单数和人或物后面。
I have a daughter. He has a lucky dog.三、There be句型与have,has有时也可以通用.如:The classroom has ten desks。
语法复习:名词的单复数;there be与have一. 名词的单复数1. 可数名词单数变复数的规则(1)绝大多数的可数名词的复数形式,是在该词末尾加上后辍—s。
(读音变化:结尾是清辅音读[s],结尾是浊辅音或元音读[z]。
)例:friend→friends;cat→cats style→styles;sport→sports;desk→desks(2)凡是以s、x、ch、sh结尾的词,在该词末尾加上后辍—es构成复数。
(读音变化:统一加读[iz])例:bus→buses;fox→foxes ;match→matches;dish→dishes box→boxes(3)以辅音字母+y结尾的名词,将y改变为i,再加-es。
、(读音变化:加读[z])例:candy→candies;baby→babies; family→families;lady→ladies;story→stories*以元音字母+y 结尾的词,在词尾加s例:boy→boys;day→days;key→keys;toy→toys(4)以-o结尾的名词,有一些是加-es例:tomato→tomatoes;potato→potatoes; hero→heroes;(5)以—f或-fe结尾的名词,多为将-f或—fe改变为-ves.(读音变化:尾音[f]改读[vz])例:knife→knives;life→lives;leaf→leaves(6)不规则变化man-men, woman—women, policeman—policemen, policewoman—policewomen,mouse-mice,child-children ,foot-feet, tooth—teeth,fish—fish,people—people,Chinese—Chinese,Japanese-Japanese2. 不可数名词应该注意:(1). 不可数名词没有词形变化,前面不可以加冠词a,an修饰.(2)。
小学英语There be句型语法讲义+专项练习(附答案)要点讲练There be句型也叫作存在句,它是英语中一种常见的句型结构,表示在某地存在某物(某人)或在某时发生某事一、There be 句型结构1、there be 结构的肯定句(1)There is+可数名词单数/不可数名词+地点/时间状语Eg. There is a flower in the bottle. 瓶里有一朵花。
There is some money in the purse. 钱包里有些钱。
(2)There are+可数名词复数+地点/时间状语Eg. There are many books in the shelf. 书架上有一些书。
2、there be 结构的否定句there be 结构的否定句是在be 后加"not"或"no",表示“没有”之意。
如果句中有some,变否定句时需将some变为any。
Eg. There are not any/no flowers in the vast.花瓶里没有花。
3、there be 结构的疑问句(1)一般疑问句及其答语there be 结构的一般疑问句通常是把be提至there前,首字母大写,句末用问号,其肯定的回答为"Yes,there is/are",否定回答为"No,there isn’t/aren’t"。
Eg. -Is there a computer in your room? 你房间里有电脑吗?-Yes,there is/ No,there isn’t 是的,有。
/不,没有。
(2)特殊疑问句及其回答①提问句子的主语(包括主语前的修饰语)时,句型一律用"what is + 地点介词短语?"(无论主语是单数还是复数都用is)。
Eg. There are some birds in the tree. →What's in the tree?②就there be后面的地点状语进行提问时,句型用"where is / are + 主语?"如:There is a car in the street. →Where is the car?③提问可数名词(主语)前的数量时,用how many,句型结构为"how many + 复数名词+ are there + 其它?"(主语无论是单数还是复数,be通常要用are)。
一、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。
(单数is 复数are )例:There is a table in the room. 房间里有一张桌子。
There are some birds on the tree.树上有很多鸟。
二、 There be 句型的结构1、常见句型结构●There is+单数可数+地点状语例:There is a ruler on the desk. 书桌上有一把尺。
●There are+复数主语+地点状语例:There are four apples on the tree. 树上有四个苹果。
●There is + 不可数名词 +地点状语即使有some 也是单数例:There is some water in the bottle. 瓶子里有一些水。
注:水是不可数名词2. 选择就近原则就近原则是There be句型中的重点,be动词的单复数形式由最挨近的一项的单复数决定。
例:There is a pen, two books and many pencils on the desk. 桌子上有一支钢笔,两本书和许多铅笔。
分析:在本句中尽管有钢笔、书和铅笔,但是由于离be动词最近的一项是单数a pen,因此,be动词用单数is。
三、There be 句型的疑问句1、There be 句型的疑问“There is/are...”把Be动词放在there之前,并将句号变问号。
难点:句中出现的some要改成any.●肯定回答为:Yes, there is/are.●否定回答为: No, there isn’t/aren’t.例句1:可数名词单数●肯定句:There is an apple on the tree. 树上有一个苹果。
●疑问句:Is there an apple on the tree? 树上有苹果吗?●肯定回答:Yes, there is. 是的,有。
专项十There be句型There be句型句型讲解(一)一、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。
如:房间里有一张桌子。
There is a table in the room.区别: 表达一个人拥有某样东西时则用have/has,如:我有一张桌子。
I have a table.二、There be 句型的结构1. There is+第三人称单数可数/不可数名词+地点例: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。
2. There are+复数名词+地点例: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。
3.There was+第三人称单数可数/不可数名词+地点+过去时间例:There was a photo on the wall last year. 去年,墙上有一幅画。
There was some tea in the bottle yesterday. 昨天,瓶子里有一些茶。
4.There were+复数名词+地点+过去时间例:There were many flowers in the garden ten years ago. 十年前,花园里有很多花。
There were four apples on the tree last year. 去年,树上有四个苹果。
There be句型否定句(二)一、There be 句型的否定:否定形式只要在be动词后面加not即可。
但要注意的是句中的some改成any.1 . There is a knife in the kitchen. 否定:There is not a knife in the kitchen.2. There are five apples on the tree. 否定:There are not five apples on the tree.3. There is some ink in the bottle. 否定:There is not any ink in the bottle.4. There are some birds singing in the tree. 否定:There are not any birds singing in the tree.二、There be否定句型中的not any与no可以互换。
小学英语语法“代词”解析一、代词的分类二、人称代词1、主格:句中做主语,一般用在动词前(疑问句除外)。
例:I have a dog. / Theyhelp me a lot./2、宾格:在句中做宾语,多用于动词、介词后。
例:They help me a lot./Don’t look at him.3、人称代词用法口诀:人称代词主宾格,作用不同莫用错。
主格动词前做主,动词介词后宾格。
You和it主宾同,其他主宾须分清。
人称代词并列现,尊重他人礼当先。
单数人称二三一,复数人称一二三。
若把错误责任担,第一人称我靠前。
4、人称代词的用法:1)人称代词主格用来作主语,一般放在谓语动词之前。
例如:I am from China.我来自中国。
We are good friends.我们是好朋友。
He often plays basketball on the playground.他经常在操场上打篮球。
2)人称代词宾格用来作宾语,放在动词或介词的后面。
例如:Mr.Wang teaches us English.王老师教我们英语。
Let me help you.让我来帮你。
What’s wrong with him ?他怎么了?3)两个或两个以上的人称代词并列作主语时,排列顺序为:单数人称二、三、一,复数人称一、二、三。
例如:You ,she and I are good friends.我,你和她都是好朋友。
We,you and they all like music.我们,你们和他们都喜欢音乐。
4)当I与其他词语一起并列作主语时,I要放在后面,但承认错误时," I "要放在前面。
例如:She and I are in the same school.她和我在同一个学校。
I and he make mistakes.我和他犯了错误。
三、物主代词1、形容词性物主代词:作用相当于形容词,放在名词前面例:my dog/ our teacher /his son / its eyes2、名词性物主代词:作用相当于一个名词例:This is mine(=mything). / My mother is as kind as yours(=your mother).3、物主代词用法口诀:物主代词分两种,形容词性名词性。
第九讲疑问句和there be句型【课程解读】————小学初中课程解读————【知识衔接】————小学知识回顾————疑问句一般疑问句一般情况下用yes / no进行回答She is a policewoman. Is she a policewoman?They were excited. Were they excited?A man is looking at me. Is a man looking at me?The boy was sleeping from 1pm to 5pm. Was the boy sleeping from 1pm to 5pm? She has been to Xi’an twice. Has she been to Xi’an twice?Mr. Green will fly to New York. Will Mr. Green fly to New York?We can get there on time. Can we get there on time?I like English as well as history. Do you like English as well as history? He plays basketball every day. Does he play basketball every day?We saw the film together. Did you see the film together?特殊疑问句特殊疑问句的变法先要变一般,疑问词句首加;提问部分要去掉,特疑搞定了。
特殊疑问词what,who,which,when,where,why,whosehow,how many,how much,how often,how soon,how longJane has been here for 25 minutes.How long has Jane been here?The meeting will start in ten minutes.How soon will the meeting start?They have a class meeting once a week.How often do they have a class meeting?The pupils are having a picnic at the foot of the hill.Where are the pupils having a picnic?The twins were making a kite when their mother came in. What were the twins doing when their mother came in?选择疑问句语调:前升后降Would you like the apple or the banana?The banana.there be句型作用:表示某地有某物,某时有某事一般现在时的There be句型There is a big house.There is a swimming pool.There is a garden.There is a swing in the garden.There are many flowers.There are some trees.There is a tiger.is后跟不可数名词或可数名词单数are后跟可数名词复数一般过去时的There be句型There was a bad emperor in the Xia Dynasty.There was a poor emperor in the Ming Dynasty.There was a serious disease in 2003.There were many poor emperors in the history.was后跟不可数名词或可数名词单数were后跟可数名词复数一般将来时的There be句型There will be a sports meet in our school next week.否定句There is not(isn’t) a bit house.There were not(weren’t) many poor emperors in the history.疑问句Are there many flowers?Was there a bad emperor in the Xia Dynasty?特别注意肯定句中如有some,改成否定句和疑问句时要将some改为any.e.g. There is some milk in the fridge.There isn’t any milk in the fridge.Is there any milk in the fridge?There are some trees.There aren’t any trees.Are there any trees?就近原则————初中知识链接————疑问句there be句型there be 句型的常考点考点一:各种句型转化。