there-be-和have-的用法和區(qū)別

1、There be句型的用法和have的用法一、 構(gòu)成：There be .句型表示的是 “某處有(存在)某人或某物”，其結(jié)構(gòu)為There be(is，are，was, were )+名詞+地點(diǎn)狀語。二、 There be句型和havehas的區(qū)別：There be句型表示 “存在有”, havehas表示 “擁有” “所有”,兩者不能同時(shí)使用.例如：桌子上有三本書. There are three books on the desk.我有三本書. I have three books.三、be要與主語保持人稱和數(shù)的一致。否定句是在be后加not；一般疑問句是將be放在句首；反意疑問句中的簡(jiǎn)短問

2、句是由“be(或其否定式)there”構(gòu)成。：There be 句型與have, has的區(qū)別1、There be 句型表示：在某地有某物（或人）2、在there be 句型中，主語是單數(shù)，be 動(dòng)詞用is ; 主語是復(fù)數(shù)，be 動(dòng)詞用are ; 如有幾件物品，be 動(dòng)詞根據(jù)最靠近be 動(dòng)詞的那個(gè)名詞決定。3、there be 句型的否定句在be 動(dòng)詞后加not , 一般疑問句把be 動(dòng)詞調(diào)到句首。4、some 和any 在there be 句型中的運(yùn)用：some 用于肯定句， any 用于否定句或疑問句。5、and 和or 在there be句型中的運(yùn)用：and 用于肯定句， or 用于否定

3、句或疑問句。6、針對(duì)數(shù)量提問的特殊疑問句的基本結(jié)構(gòu)是：How many + 名詞復(fù)數(shù) + are there + 介詞短語？How much + 不可數(shù)名詞 + is there + 介詞短語？7、針對(duì)主語提問的特殊疑問句的基本結(jié)構(gòu)是：對(duì)主語提問：當(dāng)主語是人時(shí)，用 “Whos + 介詞短語?”；當(dāng)主語是物時(shí)，用 “Whats + 介詞短語?”。其中there在口語中常常省略。例如、There is a bird in the tree. Whats in the tree? There are some bikes over there. Whats over there?There is a

4、 little girl in the room. Who is in the room? 8、對(duì)地點(diǎn)狀語提問：用 “Where is are + 主語?”表示（注意其答語變化There is a computer in my office. Where is the computer? -Its in my office. There are four children in the classroom. Where are the four children?They re in the classroom9、 對(duì)數(shù)量提問：一般有兩種提問方式： 如果主語是可數(shù)名詞，無論是單數(shù)還是復(fù)數(shù)，都用

5、“How many +可數(shù)名詞復(fù)數(shù) + are there + 介詞短語？”表示：There are twelve months in a year. How many months are there in a year?There is only one book in my bag. How many books are there in your bag?There is a cat in the box. How many cats are there in the box?10、如果主語是不可數(shù)名詞，則用“ How much + 不可數(shù)名詞 + is there + 介詞短語？”表

6、示：There is some money in my purse. How much money is there in your purse?練習(xí)翻譯下面句子1、 我有一本書。 2、桌子上有一杯水。 3、我的媽媽有一只筆。 4、桌子上有三只貓。 5、我有許多朋友。 6、公園里有許多花朵。 二、Fill in the blank with "have,has"or "there is , there are" 1. I_a good father and a good mother. 2. _a telescope on the desk. 3. He

7、_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-book on the table. 13. _any flowers in the vase? 14. How

8、 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. David's friends_some tents. 20. _many children on the hill.用恰當(dāng)?shù)腷e動(dòng)詞填空。1、There _ a lot of sweets in the box.2、There _ some milk in the gla

9、ss.3、There _ some people under the the big tree.4、There _ a picture and a map on the wall.5、There _ a box of rubbers near the books.6、There _ lots of flowers in our garden last year.7、There _ a tin of chicken behind the fridge yesterday.8、There _ four cups of coffee on the table.Fill in the blank wi

10、th “ have, has ”1. I_ a nice puppet.2. He_a good friend.3. They_ some masks.4. We_some flowers.5. She_ a duck.6. My father_ a new bike.7. Her mother_a vase.8. Our teacher_ an English book.9. Our teachers_a basketball.10. Their parents_some blankets11. Nancy_many skirts.12. David_some jackets.13. My friends_a football.14. What d