英语 变被动语态he is telling his mother what happened the day before.主动语态变被动语态

英语 变被动语态he is telling his mother what happened the day before.主动语态变被动语态 He is writing a good booK变被动语态 英语?句子变被动语态!、? He opened the door.变被动语态 英语一变被动语态不会 is the house very big ? he want to sell the house 变被动语态 Who is repairing the bike?主动语态变被动语态 He is writing a letter被动语态 英语主动语态变被动语态例句一般过去时的 People believe that he is ill变被动语态变为被动语态It is believed that he is ill．（或：He is believed to be ill．为什么不能说He is believed that he is ill. People believe that he is ill变被动语态变为被动语态It is believed that he is ill．（或：He is believed to be ill．） 可不可以也说He is believed that he is ill. 被动语态怎么变? 变被动语态, 变被动语态,快 When did he invent the telephone?变被动语态 He invited me to the party 变被动语态 he showed me his pictures变被动语态 he offered me a bairband yesterday 变被动语态