eg:
employ :过去将来完成进行时的被动语态的否定形式
=did+will+have+be+doing+be+done
=(would)+have+(been)+(being)+employ (万物皆可捏)
l told him that l would not have been being employ by new school for 6 years until the end of this year
到今年年底,我已经被新学校雇佣了6年了
助动词
分类、含义、用法
do类:do、does、did
(状态)一般、(时间)现在、(时间)过去
1.did可表虚拟(虚拟)
2.do在陈述句中一般与实义动词“捏在一起”构成时态性谓语(时态)
构成时态性谓语的例子
:l loves you =l does love you
:l love you=l do love you(我对你的爱一般现在时)
:l did love you(我对你的爱一般过去时)