文章
 音标
  • 音标认识-元音(母音)unit1(图文)
  • 音标认识-元音(母音)unit4(图文)
  • 音标认识-元音(母音)unit3(图文)
  • 音标认识-元音(母音)unit2(图文)
  • 音标认识-元音(母音)unit5(图文)
  • 音标认识-辅音(子音)unit1(图文)
  • 音标认识-元音(母音)unit6(图文)
  • 音标认识-辅音(子音)unit4(图文)
  • 音标认识-辅音(子音)unit3(图文)
  • 音标认识-辅音(子音)unit2(图文)
  • 音标认识-辅音(子音)unit5(图文)
  • 音标认识-辅音(子音)unit6(图文)
  • 音标认识-辅音(子音)unit7(图文)
  • 发音规则(图文)
  • 重音规则(图文)
  • 音标认识-元音(母音)unit1(图文)
  • 音标认识-元音(母音)unit4(图文)
  • 音标认识-元音(母音)unit3(图文)
  • 音标认识-元音(母音)unit2(图文)
  • 音标认识-元音(母音)unit5(图文)
  • 音标认识-辅音(子音)unit1(图文)
  • 音标认识-元音(母音)unit6(图文)
  • 音标认识-辅音(子音)unit4(图文)
  • 音标认识-辅音(子音)unit3(图文)
  • 音标认识-辅音(子音)unit2(图文)
  • 音标认识-辅音(子音)unit5(图文)
  • 音标认识-辅音(子音)unit6(图文)
  • 音标认识-辅音(子音)unit7(图文)
  • 发音规则(图文)
  • 重音规则(图文)
  • 你的位置:知识库首页-> 音标
     


    专门替中国人写的英语语法书!



    作者:龙为行客 阅读次数:712


     
     
    以下是主动改被动的例子,最重要的是注意verb to be的形式:
    主动语气(active voice) 被动语气(passive voice)
    Mr. Jones hit the dog. The dog was hit by Mr. Jones.
    My brother saw you yesterday. You were seen by my brother yesterday.
    He sent the book to me. The book was sent to me by him.
    Dickens wrote those two novels. Those two novels were written by Dickens.
    They ate all of the apples. All of the apples were eaten by them.
    Jane wrote that song. That song was written by Jane.
    My mother loves me. I am loved by my mother.
    【练习二十八】
    将以下的句子由主动语气改成被动:
    1. He saw that movie last night.
    2. He wrote that letter to me.
    3. He teaches those English classes.
    4. God loves you.
    5. They bought two houses.
    6. I painted this room.
    7. He grows those roses.
    8. He helps his students.
    9. I sold the house.
    10. My uncle bought this car.
    【练习二十九】
    将以下的句子由被动语气改成主动语气:
    1. The policeman was seen by me.
    2. Those two books were written by me.
    3. These sentences were corrected by my teacher.
    4. He was hit by a car.
    5. His door was locked by me.
    6. His house was built by my father.
    7. His boat was given to me by my father.
    8. This bird is rarely seen by people here.
    9. He is liked by every one.
    10. They were given ten dollars by their friends.
    11. This picture was taken by him.
    12. Too much wine was drunk by the young men.
    13. I was taught by Mr. Wang.
    14. He was helped by his father.
    15. They were served by that waiter.
    16. His food was prepared by my mother.
    17. His toy was made by my sister.
    18. The book was returned to me by Jim.
    19. That song was written by my brother.
    20. I was invited by him to a party.
    8§3 有助动词肯定句子的被动语气
    在上一节,我们所有的例子都只是肯定句子,句子中没有助动词,可是有些肯定句子还是有助动词的,以下是一些例子:
    主动语气 被动语气
    现在进形式 I am writing this letter. The letter is being written by me.
    现在完程序 I have written the letter. The letter has been written by me.
    过去进形式 I was writing the letter when you came. The letter was being written by me when you came.
    过去完程序 I had written the letter before you came. The letter had been written by me before you came.
    未来式 I will write the letter. The letter will be written by me.
    未来完成式 I will have written this letter. This letter will have been written by me.