为什么这句话是这样表达：From whom is this invitation?什么意思?怎么不是:Whom is this invitation from?

为什么这句话是这样表达：From whom is this invitation?什么意思?怎么不是:Whom is this invitation from? People who come from different cultures have different views about it.这句话中who后面应该用comes还是come?为什么,答案上是come但是我觉得答案错了，也许应该用comes。 I am the one who graduated from the school they started at.I started at high school and I finished .我不理解这句话到底想表达什么. who the mirror is it from 这句话对嘛 Who is the mirror from?这句话对吗? The man is spoken about is tom.这句话表达正确吗?被提到的这个人是汤姆。这样可以吗？The man who is spoken about is tom.或者The man spoken about is tom. 英语翻译The people who live in the country are fantastic too,and there are many people who live on farms,miles away from anywhere.前面只是让你们看看,我主要是最后一句话不懂（miles away from anywhere）这句话我是这样翻 这句话为什么不用The kangaroo likes,而用The kangaroo does呢?这句话是这样的：Who likes jumping?回答则是：The kangaroo does.我不明白为什么要用does,不用likes呢? Ms Wang has changed the conference room from Room 1 to Room 2这句话这样写对吗?想表达的意思是：王小姐已经将会议室 从1号房改为2号房了. we have gone from people who need to people who want这句话是什么意思? the towers support the cables from which the bridge had been suspened这句话的which是指cable吗?如果是的话为什么不写成这样呢?the towers support the cables which from the bridge had been suspened who are you with可以改为whom are you with吗?因为把这句话改为陈述语序的话就是you are with who/whome,这样看who/whom应该是宾语的啊,为什么用who呢? who are you with可以改为whom are you with吗?因为把这句话改为陈述语序的话就是you are with who/whome,这样看who/whom应该是宾语的啊,为什么用who呢? How much have you raised for the children who come from the big mountains?这句话中的who是什么意思?为什么要有它?如果没有它,这句话还正确吗? Who did steal the books from the library?这样写对吗?还是Who stole the books from the library?为什么不用Did提问啊 I wonder who will be the host.这句话后面为什么不是who the host will be?who在这里到底是做主语还是宾语啊 Who lives farthest from the school in your class?这句话对吗?live为什么有s啊?第三人称单数不是出现在肯定句吗 Mary received an invitation from her boss,------ came as a surprise答案填的是who,为什么不用which 我知道是非限制性定语从句,用who整句话的解释是什么?