本文目录
被动语态是英语语法中的一个重要部分,它描述的是动作的承受者而不是执行者。被动语态可以通过多种形式来表达。在本文中,我们将介绍被动语态的几种形式。
一般被动语态
一般被动语态是最常见的被动语态形式。它由"be"动词的不同形式和动词的过去分词构成。例如:
- The letter was written by John. (这封信是由约翰写的)
- The cake will be made by my sister. (这个蛋糕将由我妹妹制作)
进行被动语态
进行被动语态由"be"动词的不同形式、动词"being"和动词的现在分词构成。例如:
- The house is being built by the workers. (这个房子正在被工人们建造)
- The car is being repaired by the mechanic. (这辆车正在被修理工修理)
完成被动语态
完成被动语态由"have"、"been"、"being"和动词的过去分词构成。例如:
- The work had been done by the time we arrived. (我们到达的时候工作已经完成了)
- The book will have been read by many people by next year. (到明年这本书将会被很多人阅读过了)
情态被动语态
情态被动语态由情态动词(如can,should,must等)和动词的过去分词构成。例如:
- The problem can be solved by the experts. (这个问题可以由专家来解决)
- The house should have been painted by now. (这个房子现在应该已经被粉刷了)
以上就是被动语态的几种形式。熟练掌握被动语态的使用,可以帮助我们更好地表达自己,提高英语语法的水平。