It has been announced thatcandidates_remain in their seats until all the papersb have been collectea.can b.will c.may d.shall

来源：学生作业帮助网编辑：作业帮时间：2024/05/09 10:26:46

It has been announced thatcandidates_remain in their seats until all the papersb have been collectea.can b.will c.may d.shall
It has been announced thatcandidates_remain in their seats until all the papersb have been collecte
a.can b.will c.may d.shall

It has been announced thatcandidates_remain in their seats until all the papersb have been collectea.can b.will c.may d.shall
d,这里有强制命令的意思,
[用于陈述句第二、三人称,表示说话者的意图、警告、命令、决心等,主语的行动受讲话者支配] 必须,应,可
He shall go.
他可以去.
You shall have an answer by tomorrow.
到明天你可以得到答复.
He shall have a bicycle for his birthday.
他可以得到一架自行车作为生日礼物.
She shall not enter my house again.
她不得再进我家.

when they will come has no been announce中为什么要加been? It is _____(announce) that the Class One has won the game. it has been since.用法 It has been in my it is/has been= It's has been accepted it has long been assumed announce it's always been you(It has always been it has been可以缩写成it's been it's been.的全称是不是 it has been... It has been raining these days. It has been e()hot this week. it has long been known that it has since been rebuilt怎么翻译造句it has been +时间段+since从句it has been +时间段+since从句 it has been used和it has been in use有什么区别吗是It has been paid还是 It has been paid for?