现在完成进行时的被动语态结构
现在进行时的被动语态的相关知识？
现在进行时的被动语态的相关知识？
主语 be being done。
例如：The shoes are being washed.
定义：表示此时此刻某事正在被做.例如：The sport meeting is being held in our school.我校正在举行运动会.Another bridge is being built over the Yangtze River.长江上正在修建另一座大桥.
构成：be being 过去分词
A number of Dongfeng trucks are being shipped abroad.一批东风卡车正被运往国外.
过去完成时的主动语态变被动语态怎么变最好有例句？
1、过去完成时主动语态
I had given him three books.
S主语 had V过去分词 其他成分
2、转换成被动语态
Three books had been given to him by me.
宾语提前做主语 had been V过去分词。
3、过去完成时的被动语态有以下三种形式：
(1)肯定结构：主语 had been done 其他成分
(2)否定结构：主语 had not been done 其他成分
(3)疑问句结构：had 主语 been done 其他成分
将来进行时的主动和被动语态？
将来进行时和过去将来进行时没有被动语态
1.过去进行时
过去进行时表示一个过去的动作发生时或发生后,另一个过去的动作正在进行,或表示过去反复的习惯,常与always,continually,constantly等动词连用.例如：
1)We were discussing the matter when the headmaster entered.
2)Whenever I visited him, he was always writing at the desk.
2.将来进行时
将来进行时主要表示将来某一时刻正在进行的动作,或表示要在将来某一时刻开始,并继续下去的动作.常用来表示礼貌的询问、请求等.
例如：
1)This time next day they will be sitting in the cinema.
2)What will you be doing at six tomorrow evening?
主动语态和被动语态：
例：1、主动：The children gave the foreign guests a warm welcome.
被动：The foreign guests were given a warm welcome by the children.孩子们热烈地欢迎外宾.
2、主动：People regard him as brilliant.被动：He is regarded as brilliant by people.