英语主被动的问题the children went there to watch the iron tower( ).A erecting Bbeing erected为什么?不是被矗立着吗?还是应为由于前面的watch后的跟法有关?

英语主被动的问题the children went there to watch the iron tower( ).A erecting Bbeing erected为什么?不是被矗立着吗?还是应为由于前面的watch后的跟法有关? 请教英语不定式被动语态语法问题Seven different gifts are to be distributed among 10 children.这句话能写成Seven different gifts are distributed among 10 children.为什么要加上不定式的被动语态?意思改变了吗? 英语改为被动语态的题,这个题怎么改?We shouldn’t allow the children to go out at night.（改为被动语态）The children ____ _____ ______ ______ go out at night. 英语题 改成被动句Someone must take care of the children when we go out. the children tell not to play with the fire为什么不用被动 不是被动的意思么? 特殊短语的被动语态The volunteers are taking good care of homeless children.变为被动语态Homeless children 这里6个空 by the volunteers.再举几个 特殊被动语态的例子顺便讲下 变 被动语态 英语问题the children are talking_ the computerA toB withC aboutD for很难过的告诉你们都不对 the teacher takes care of the children改为被动语态 把下面的英语句子变为被动语态1 He told me to wait here for him .2 Mary is talking care of the children .3 We can finish the work the day after tomorrow . 英语被动语态语法问题The book sells well.比如这个句子,他没有被动语态的形式,那是不是所有动词家形容词的句子全没有被动语态呢? 英语被动语态的问题,请问什么时候要用被动,什么时候用主动啊, They didn't look after the children改为被动句 he often tells the children stories怎么变为被动语态 she will take care of the children.改成被动语态 They gave the children many good books.变为被动语态? 改为被动语态Mary often takes care of the Children. 有关被动语态的英语题,请写出解析?-What are on show in the museum?-What are on show in the museum?-Some photos _____ (take) by American children. robots will take care of the children（改为被动语态）the children will be___________________________