现在完成的被动语态造句
可以作如下的造句：
1) This book has been read by me for three tim搜趣网es.
2) The home work has been finished by me.
希望能够帮到您！
现在完成时的被动语态
现在完成时态被动语态的构成：
1、肯定式：have/has+been+done。如：
The experiment has been done successfully.这个实验做得很成功。
2、否定式：have/has+not+been+done。如：
Tom's novel has not been published.汤姆的小说还没有被出版。
3、一般疑问句需将have/has提到主语的前面。如：
Have the letters been posted?信已经寄出去了吗？Yes, they have.是的，已寄出了。
Has his bike been repaired?他的自行车修好了吗？No, it hasn't.不，还没有被修好。
4、特殊疑问句搜趣网为：疑问词＋have/has+been+done。如：
How long have the machine been repaired？这些机器已被修好多长时间了？
现在完成时态被动语态的用法
1、现在完成时的被动语态同它的主动语态一样，强调过去的动作对现在造成的影响或结果，通常与already，yet，just，never，recently等副词连用。如：
The room has already been cleaned.房间已经被清扫干净了。（含现在已不用清扫房间了）
The doctor hasn't been sent for yet.还没有派人去请医生。（含现在应派人去请医生）
The office looks nice. It has just been cleaned.办公室看起来很干净。它刚被打扫过。（含现在已不用清扫房间了）
2、表示一个被动的动作或状态开始于过去，持续到现在，并可QhOPEj能持续下去，常与for或since等引导的时间状语连用，或用与How long…？的句型中。如：
The machine has been repairwww.souquanme.comed for two hours.这台机器已修了两小时了。
How long has the project been carried out?这项工程已被实施多长时间了？
现在完成进行时的被动语态,例句.
例：She has been skating for three hours.她已经滑了三个小时.(现在还在滑.）
现在完成进行时是没有被动语态的,如果有现在完成进行时的主动结构的句子变为被动结构,可以用现在完成时.
例：We have been discussing the problem for 2 days.
变为：The problem has been discussed for 2 days.
搜趣网 另外,将来进行时也没用被动语态.
例：We shall be discussing it tomorrow.
变为：It will be discussed tomorrow.
