口诀是“将来进行无被动，现在完成进行同”。这两种时态都没有被动形式。另外，不及物动词带有同原宾语的动词，反身代词的动词和系动词都无被动形式。
无被动语态的动词及短语
1)不及物动词或动词短语无被动语态（即多数的瞬间动词）：
appear,die,disappear,end,fail,happen,last,lie,remain,sit,spread,stand break out,come true,fall asleep,keep silence,lose heart,take place.
2)不能用于被动语态的及物动词或动词短语：
fit,have,hold,marry,own,wish,cost,notice,watch agree with,arrive at/in,shake hands with,succeed in,suffer from,happen to,take part in,walk into,belong to.
3)系动词无被动语态：
appear,be become,fall,feel,get,grow,keep,look,remain,seem,smell,sound,stay,taste,turn等；
It sounds good.
4)带同源宾语的及物动词，反身代词，相互代词，不能用于被动语态：
die,death,dream,live,life
She dreamed a bad dream last night.
5) 当宾语是不定式时，很少用于被动语态。
(对) She likes to swim.
(错) To swim is liked by her.
