there be句型讲解及练习PPT学习教案

1、会计学1there be句型讲解及练习句型讲解及练习概念概念结构结构用法用法There be 句型表示“存在”“有”，其中be动词有时态和单复数变化。There beThere be+ +主语（人或物主语（人或物名词名词）+ +地点地点第1页/共21页例如：I am a student. （普通语序的句子）There is a girl in the classroom. (There be 句型)第2页/共21页2.结构： a.There is +a /an+单数可数名词单数可数名词 There is +不可数名词不可数名词 There is a book on the desk . 桌子上

2、有一本书。There is some water in the bottle.瓶子里有些水。第3页/共21页b.There are +复数名词复数名词There are some pictures on the wall.墙上有些图画。There are two apples in the basket.篮子里有两个苹果。第4页/共21页第5页/共21页there be 句型的句式变化句型的句式变化1、否定句、否定句There be句型的否定句是在连系动词句型的否定句是在连系动词be的后面直接加的后面直接加not。 例如： There is not a boy in the room. 房子里

3、没有一个男孩。 There isnt any water in the bottle.瓶子里没有一些水。第6页/共21页2、一般疑问句、一般疑问句There be句型的一般疑问句是把连系动词句型的一般疑问句是把连系动词be提到句子提到句子的开头，要大写。它的肯定回答是：的开头，要大写。它的肯定回答是：Yes, there is/are. 否定回答是：否定回答是：No, there isnt / arent.例如： Are there any flowers in the garden? 花园里有一些花吗？ Yes, there are. 是的，有一些。第7页/共21页3、特殊疑问句、特殊疑问句

4、There be句型的特殊疑问句是用“特殊疑问词+一般疑问句”构成的，有以下三种形式：对主语提问时用对主语提问时用who或者或者what；主语是人时用；主语是人时用who, 是物时用是物时用what。其中。其中there在口语中常常省略在口语中常常省略。例如： There is a bird in the tree. Whats in the tree? 树上有什么？ There is a little girl in the room. Who is in the room? 谁在房间里？第8页/共21页注意：无论原句的主语是单数还是复数,对其提问时一般都用be的单数形式(回答时却要根据实际

5、情况来决定)。There are some bikes over there. Whats over there?第9页/共21页4、对数量提问：一般有两种提问方式、对数量提问：一般有两种提问方式, 如果主语是可数名词，无如果主语是可数名词，无论是单数还是复数，都用论是单数还是复数，都用“How many +可数名词复数可数名词复数 + are there + 介词短语？介词短语？”；如果主语是不可数名词，则用；如果主语是不可数名词，则用“ How much + 不可数名词不可数名词 + is there + 介词短语？介词短语？”。例如： There are twelve months in

6、 a year. 一年有12个月。 How many months are there in a year? 一年有多少个月？ There is only one book in my bag. 我的包里只有一本书。 How many books are there in your bag? 你的包里有几本书？ There is a cat in the box. 箱子里有一只猫。 How many cats are there in the box? 箱子里有多少只猫？第10页/共21页第11页/共21页总结：总结：There be句型句型1）表在某地有某人或某物。 There is, Th

7、ere are等，结构是There be+n., be动词随人称时态而变化。当紧接着的n.是单数时，用相应的be动词单数，当紧接着的n.是复数时，用相应的be动词复数。2）否定句：There be+not。 3）提问数量的疑问句： How many + 可数n.复数 + are there + 介词短语？eg:How many apples are there on the table? How much + 不可数n.单数 + is there + 介词短语？eg:How much water is there in the bottle?4）提问主语的疑问句： Whats + 介词短语？

8、第12页/共21页areisis第13页/共21页There isThere areIs thereAre thereIs there第14页/共21页Are there anyYes there are There isnt anyThere is 第15页/共21页第16页/共21页haveThere areThere ishasThere are第17页/共21页Are thereDohaveDoeshaveIs thereThere arehas第18页/共21页用“have” ，“has” ，“there is” 或 “there are” 填空1. I_a good father

9、and a good mother. 2. _a telescope on the desk. 3. He_a tape-recorder. 4. _a basketball in the playground. 5. She_some dresses. 6. They_a nice garden. 7. What do you_? 8. _a reading-room in the building? 9. What does Mike_? 10. _any books in the bookcase? 11. My father_a story-book. 12. _a story-boo

10、k on the table. 13. _any flowers in the vase? 14. How many students_in the classroom? 15. My parents_some nice pictures. 16. _some maps on the wall. 17. _a map of the world on the wall. 18. David_a telescope. 19. Davids friends_some tents. 20. _many children on the hill. 1、have2、There is3、 has4、There is5、h