成考英语基本文法复习资料第八章(5)

来源:
江西成考网
发布日期
2007年09月14日

摘要:  第八章 被动语气(Passive Voice)   8§1 及物动词和不及物动词   任何一个英文句子必定有一个动词,请先注意以下例句的动词   1.He was a teacher before.   2.He went to school yesterday.   3.He hit a dog.   4.I saw you yesterday.   5.He walks to school every day.   6.He sent this book to me.   7.They a

和时式有关,can、should、has to等等都是助动词,这些助动词在改成被动语气的时后,都应维持原状,只需加入verb to be和过去分词即可。以下是一些例子:

  主动语气

  被动语气

  I can play the piano.

  The piano can be played by me.

  I may use this room.

  This room may be used by me.

  He must give the book to me.

  The book must be given to me by him.

  You should help him.

  He should be helped by you.

  You have to write this letter.

  This letter has to be written by you.

  He ought to write this report.

  This report ought to be written by him.

  「练习三十」

  将以下的句子改成被动语气:

  He has written three novels.

  He will write that letter.

  They will sing these songs tomorrow.

  He will give the speech.

  They are painting the house.

  I have given him three books.

  I can do this job.

  He had told me that story before we went there.

  Teachers should help the students.

  He is writing the report now.

  The students must read this book.

  I have to give this letter to my mother tonight.

  All citizens ought to obey the law.

  He has eaten all of the cakes.

  The r