You need to know the number of the emergency services in the place where you live.为什么疑问词用where,不是应该用which吗,按我们老师的说法,将后面的句子代入前面需要在place前加介词所以用where但是已经有in了

you do not need to know the really meaning You need to know what the main idea of this passage is.语法对吗是You need to know what the main idea of this passage is.还是You need to know what is the main idea of this passage . i need you to know 是什么意思 Need To Know You (Better) 歌词 英语翻译Don't wait to do the things you know need to be done.Take the time to do what you need to do and do it now! Don't you know I need to know 英文You need to know和You do need to know区别如题 l think the first thing you need to know about is her family. that burns with a need to know the reason why what's meaning,thank you The more you know,the less you need中文是什么意思 Sometimes you need to look back,otherwise you will never know what you have lost in the way of for You are my everything ,but i need you to know Tell you when you need to know that.这是一句英语、. You just need to know that I really like you （1）meet to know to need a process mutually ,can producee.the chemical reaction.（2）love you really do not need the reason of must I tell her the truth? ( ). She needs to know it A,yes,you need. B,yes ,you must Need not to know Need not to know.