牛津译林版七年级英语上册语法there-be-句型课件(22张).ppt

1、There beShall We Start?Shall We Start?There be句型概念：表示的是“某地方有（存在）某人或某物There在此结构中是引导词，已经没有副词“那里”的含义2Lets Move OnLets Move OnisarethereThere Be 句型的结构单数名词复数名词地点状语（方位介词+地点名词）注意：Be动词的形式由主语决定 in front of 在前面 behind 在后面over在正上方 under 在正下方 above高于,位置高于 below低于,位置低于 on接触的表面上 into 进入 out of 向外3常见的方位介词4Lets pra

2、ctice!根据there be句型及常用介词描述下面图片思维挪移句型框架替换句子中的成分举一反三，有一句话造出千百句话5 56.Lets Do More Practice6.Lets Do More Practice运用there be句型及常用介词，描述图片中房间参考词汇windowwindowcomputercomputerlamplampboxboxbookshelfbookshelfflowerflowerThere是个近视眼7 7There is a bed,two tables and three chairs in the room.There are two tables,t

3、hree chairs and a bed in the room.Tips：就近原则当句子中有几个并列主语时，be动词的形式由离其较近的主语决定如：句式分类 一般疑问句是用yes或no来回答的问句，只有两种可能性。SecondLets ReviewLets Review陈述句是表达一种事实或者说话人的看法。它包括肯定句和否定句两种。陈述句在书写时句末用句号，在朗读时用降调。特殊疑问句是以Wh-开头的疑问词（如what,where,why,who等）引导的疑问句。回答有多种可能。FirstThird2There Be句型句式的变化肯定句在Be后加not否定句确定好疑问词，如：Where,wha

4、t,when,why,who,how,How many/much/often/long+Be+主语+其它特殊疑问句一般疑问句将Be提到主语前面选择疑问句将 be提到主语前面，并增加一个选项用连词or连接There be特殊疑问句变化2.2.v就There beThere be后面的主语进行提问其中的there在口语中经常省略。值得注意的是，无论原句的主语是单数还是复数，提问时动词be均用单数。如：指物用“Whats(there)Whats(there)”指人用“Whos(there)Whos(there)”There are There are some bikes some bikes in

5、 the room.in the room.Whats(there)in the room?Whats(there)in the room?There is There is a boy a boy in the house.in the house.Whos(there)in the house?Whos(there)in the house?There be特殊疑问句变化2.2.v对there be后面的地点状语进行提问There is a car There is a car under the treeunder the tree.Where is the car?Where is t

6、he car?Its under the tree.Its under the tree.There are three apples There are three apples on the table.on the table.Where are the three apples?Where are the three apples?Theyre on the table.Theyre on the table.“Where is/areWhere is/are+主语”注意其答语变化,如：There be特殊疑问句变化2.2.There are There are three three

7、 bikesbikes in the house.in the house.How many bikes are there in the house?There is There is a a boy in the room.boy in the room.How many boys are there in the room?v 如果主语是可数名词，无论是单数还是复数，均用“How many+复数名词+are there+地点介词短语”表示；There is a little water in the bottle.How much water is there in the bottle

8、?How much water is there in the bottle?v 如果主语是不可数名词，则用“How much+不可名词+is there+地点介词短语”表示。3 3Lets Transform！肯定句否定句一般疑问句特殊疑问句There is an apple on the desk.There are four people in the room.TryTry将下面一篇段落变形成否定句，一般疑问句及特殊疑问句，并利用超右脑理论秒背原文There is a desk near the window.There is a desk near the window.There

9、are some books and a vase on There are some books and a vase on the desk.Next to the desk there is a the desk.Next to the desk there is a chair.There is a bed and a bookshelf chair.There is a bed and a bookshelf near the wall.Under the bed there near the wall.Under the bed there are my shoes and one

10、 soccer ball.In are my shoes and one soccer ball.In the corner there is a broom.the corner there is a broom.There be句型总结1对人提问用whos,对事物提问用whats，be动词一律用单数is对地点提问用where；对数量提问可数名词用how many+名词复数+are there；不可数名词用how much+不可数名词+is there特殊疑问句There be单复数练习2.v There _some water in the glass.v There _ a bird i

11、n the tree.v There_ a bed and two chairs in Bettys room.v There _some children in the park.v There_ a teacher and many students in our classroom.v There_ many birds and a lion in the forest.v There_ many flowers over there.v There_ a beautiful garden in our school.v There_ some bread on the table.v

12、There_ twenty desks in our classroom.v There _some milk in the bottle.v There _ some apple juice in the glass.使用正确的be动词形式There be否定句练习3.将下列肯定句变成否定句1.There is a woman near the house.2.There are some buses near the hill.3.There are some apples on the tree.4.There are some oranges in the glass.5.There

13、are many beautiful flowers in the garden.6.There is a bookcase in my study(书房书房).7.There is a soccer ball and a basketball on the floor.8.There are some big trees behind my house.9.There are some books on the desk.10.There is a computer in the room.11.There are some flowers and a desk in the room.12

14、.There is a ruler in the bag.There be特殊疑问句练习4.对下划线成分进行提问1.There is a woman near the house.2.There are some buses near the hill.3.There are five apples on the tree.4.There are many beautiful flowers in the garden.5.There is a bookcase in my study(书房书房).6.There is some milk in the bottle.There be一般疑问句

15、练习5.将下面句子变成一般疑问句，并作出肯定回答1.There is a woman near the house.2.There are some buses near the hill.3.There are some apples on the tree.4.There are some oranges in the glass.5.There are many beautiful flowers in the garden.6.There is a bookcase in my study(书房书房).7.There is a soccer ball and a basketball

16、on the floor.8.There are some big trees behind my house.9.There are some books on the desk.10.There is a computer in the room.11.There are some flowers and a desk in the room.12.There is a ruler in the bag.There be强化练习6.根据中文提示完成下列句子1.水壶里没水了。v There _ _ water in the _.2.操场上现在有学生吗？不，没有。v _ there _ _ i

17、n the _ now?v No,_ _.3.餐厅里有一张餐桌四把椅子。v There _ a _ and four _in the _.4.这附近有一栋旧房子。v _ _ an old house _ here.5.碗里有些米饭。v _ _ some _ _the _.6.这里有许多树吗？是的。v _ there _ trees _?_,there _.There be智慧屋7.找出下列谚语相应的中文意思，将序号填在题前的括号内()1.Where theres a life,there is hope.()2.There is no royal road to learning.()3.Theres no use crying over split milk.A.牛奶漏了，哭也没用。B.学无坦途。C.留得青山在，不怕没柴烧。D.天下万物皆有定时。