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小學(xué)二年級英語語法There be結(jié)構(gòu)

時間:2011-05-18 15:02:00   來源:無憂考網(wǎng)     [字體: ]
知識要點

  1)英語中的There be 結(jié)構(gòu)意思是“有”,表示在某地或某時有某人或某物。There be 結(jié)構(gòu)強調(diào)的是“存在關(guān)系”。There be 結(jié)構(gòu)中的be具有時態(tài)變化(is, are, was, were). There be后接的如果是單數(shù)可數(shù)名詞或不可數(shù)名詞時,be只能是單數(shù)形式is或was;如:There is a book on the desk. There was some milk in the bottle yesterday. 如:There be后接的如果是復(fù)數(shù)可數(shù)名詞時,一定要用復(fù)數(shù)形式are 或were。There are some books on the desk. There were some books on the desk yesterday.

  2)在英語中表示“有”這一概念除了there be結(jié)構(gòu)以外,還有have/ has。它們的用法區(qū)別:have/ has表示“某物歸某人所有”,強調(diào)所屬關(guān)系,而there be指“在某地或某時有某人或某物”,強調(diào)存在關(guān)系。比較:There is a bus in our school.(只表示存在,bus不一定屬于學(xué)校)

  Our school has a bus.(表示我們學(xué)校擁有bus這一財產(chǎn)).考查there be 句型的常見題型有單項填空、完型填空、句型轉(zhuǎn)換和改錯等。做這類題時,必須首先認真理解全句的意思,看是表示“存在”的“有”還是“擁有”來決定是否用there be還是用其他句型。

  3)There be可以有現(xiàn)在時(there is/are)、過去時(there was/were)、將來時(there is/are going to be或there will be)和完成時(there have/has been);還可用there must be ,there can‘t be, there used to be等

  4)反意疑問句的構(gòu)成:be (not) there?

  5)主謂一致:There be 結(jié)構(gòu)中的be動詞要和后面所跟名詞保持一致,遵循就近原則。



  注意:

  1.句型中含有some時,變?yōu)榉穸ň洹⒁蓡柧鋾r一般要改為any。

  2.對數(shù)量提問:How many +可數(shù)名詞復(fù)數(shù) + are there +…?

  How much +不可數(shù)名詞 + is there +…?

  3.對句中 sth.部分提問一般用What’s +地點狀語?有時也用What‘s there +地點狀語?

  4.there be 句型中有時不用動詞be ,而用come , live ,stand , lie, seem to be , happen to be ,等



  練習(xí):

  I.將下列句子改成否定句和一般疑問句,并作肯定與否定回答。

  1. There is some juice in the fridge.

  ______________________________________________________

  2. There were two apple trees in front of the house two years ago.

  ______________________________________________________



  II..用there be或have的適當形式填空。

  1. ________ any pencils in your pencil-box?

  2. ________ you _____________ any pencils in your pencil- box?

  3. Lucy ___________ a twin sister, Lily.

  4. _________ a TV in our classroom last term.

  5. How many hours ___________ in a day?

  6. -How many legs ______ a table ________? - It _______ four.

  7. -What’s in your bedroom?

  -__________________ a bed, a desk and some chairs.

  8.. My parents _____ two children and ________ four people in my family.



  III.單項填空。

 。 )1. There ___ any rice in the bowl.

  A. are B. is C. isn‘t D. aren’t

 。 )2.There ___ many apples on the tree last year.

  A. have been B. were C. are D. is

 。 )3.How many ___ are there in the room ?

  A. apple B. students C. milk D. paper

 。 )4.Do you know if ___ a meeting next Sunday ?

  A. there was going to have B. there was going to be

  C. is there going to be D. there will be

 。 )5.There is some milk in the bottle, ____ ?

  A.isn‘t there B.a(chǎn)ren’t there C.isn‘t it D.a(chǎn)re there

 。 )6.There ____ a lot of good news in today’s newspaper.

  A. is B. are C. was D. were

  ( )7.There ____ pencil-box, two books and some flowers on the desk.

  A. is a B. are some C. has a D. have some

 。 )8. There is little water in the glass, ____ ?

  A. isn‘t there B. isn’t it C. is it D. is there

 。 )9. -There is no air or water on the moon. Is there? - ____.

  A. Yes, there are B. No, there isn‘t C. Yes, there isn’t D. No, there is

 。 )10. -What did you see in the basket then ?

  -There ____ a bottle of orange and some oranges.

  A. is B. are C. was D. were

 。 )11. ____ is there on the table?

  A. How many apples B. How much bread C. How much breads D. How many food

 。 )12. There isn‘t ____ paper in the box.. Will you go and get some for me?

  A. any B. some C. a D. an

 。 )13. There ____ something wrong with our classroom.

  A. are B. has C. is D. have

 。 )14. There is some ____ on the table.

  A. apple B. orange C. cake D. sandwich