初一英语专题复习There_be_句型【李磊】.ppt

单击此处编辑母版标题样式,,单击此处编辑母版文本样式,,第二级,,第三级,,第四级,,第五级,,,*,人教版七年级英语下册,,There be,句型,,,中鸡中学 李磊,,,,,,,There be,结构主要用以表达“,某地有某人,(,某物,)”,其基本句型为“,There be +,某物或某人,+,某地”,其中,there,是引导词,,,没有词义,;be,是谓语动词,;“,某人或某,,物”是句子的主语,;“,某地,",作句子的状语,,,多是介词短语如,:,There is,,a football,,under the chair,.,,,主 语 介词短语,,椅子下面有一个足球There be 结构,,There be,结构中的动词,be,的确定,,there be,结构中的谓语动词,be,在人称和数上应与其后,,的,主语保持一致,主语是不可数名词或单数可数名词时用,,is,,是复数时用,are,如,: 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。

There,are,some,books,on the desk.,,,桌子上有许多书2.,若句子中有几个并列的主语时,, be,的形式要与离其,最近,,的一个主语,在人称和数上保持一致如,: There,is,,a boy,, a girl and two women in the house.,,,房子里有一个男孩,,,一个女孩和两个妇女There,are,,ten students,and a teacher in the office.,,办公室里有十个学生和一个教师There be,结构中的动词,be,的确定,,There be,结构的句型转换,,否定句,,there be,的否定式通常在,be,后加,not,构成,(,在口语中,be,时,,常与,not,缩写在一起,),如果句中有,some,,一般要变成,any,如,: There are,some,children in the picture.,,→There aren't,any,children in the picture.,,There be,结构的句型转换,一般疑问句及其答语,,把,be,提到,there,前,,,首字母大写,,,句末用,问号,即可。

其肯定答语是,Yes, there is / are,;,,否定答语为,No,there,isn't / aren't,如,: There are two cats in the tree.,,—,Are,there two cats in the tree?,,—,Yes, there are. (No, there aren't.),,,树上有两只猫有,”字放前面，有“,啥,”放中间，,,时间地点,放后面；,,单数,is,,,复数,are,,,,注意,be,的两变化巧记,,,1. There _____ a clock on the table.,,A. is          B. are,,2. ______ there a radio on your desk?,,A.  are        B. is,,3. ____ there a map on the wall? Yes, there ______.,,A. are / is      B. is / are     C. is / is     D. are /are,,4. There _____ some students in the classroom. A. are         B. is,,5. There _____ a pencil, a book and two pens on the,,table.,A.is,B. are,语法大练兵,A,B,C,A,A,,,6. There ___ two apples, one orange and one banana on the table. A. is         B. are,,7. Are there ___ pictures on the wall? No, there aren't ___ .,,A. any / any B. some / any,,C. some / some D. any/some,,8. There isn't a book in his hand. There is _____ book in his hand. A. no         B. not,,9. There is a tree ____ the playground.,,A. at          B. near,,10. -- Are there _____ shops near here?,,-- No, there are _____ shops near here.,,A. some, not  B. some, any,,C. any, not   D. any, no,语法大练兵,B,A,B,A,C,,,教室里有很多桌子和凳子。

There are some desks and chairs in the classroom.,,书架上有很多书There are some books on the shelf.,,椅子下有个足球There is a football under the chair.,,树上有两个风筝和一只鸟There are two kites and a bird in the tree.,,There is a bird and two kites,in,the tree.,,房子附近有三棵树There are three trees near the house.,,语法大练兵,,1. There is a mouse in the room.,,(,改写为一般疑问句，并作肯定否定回答,),,,Is there a mouse in the room?,,Yes, there is. / No, there is not.,,2. There is a fish in the bowl. (,改写成否定句,),,,There is not a fish in the bowl.,,3. There are some dolphins in the ocean.,,(,改写为一般疑问句,),,,Are there any dolphins in the ocean?,,4. There are some books in his bag. (,改写为否定句,),,,There are not,any,books in his bag.,语法大练兵,,用所给词的正确形式填空,,1. There ____ (be) a pen and two pencils in the pencil-box.,,2. How many ____ (watch) are there in the supermarket?,,3. There,_______,(be) some bread on the plate .,,4. There,_______,(be) a pair of glasses on the desk,,,5. There,_________,(be not) any rice in the bowl.,,,6.,__________,(there be) some trees in our school.,,,7.,————————,(there be) any crayons on the book?,is,watches,is,is,isn't,There are,Are there,,8. How many people ________________ (be there)in your family?,,9. ___________ (there be) some rice in the bowl.,,10. __________ (there be) an apple and some pears on the table.,,11.___________ (there be) some apples and a pear on the table.,,12. ___________ (there be) two beds in the room? No, ___________ .,are there,There is,There is,There are,Are there,there aren't,,,Goodbye,,,,。