什么作用?我感觉没有先行词.the tools of long ago have remained when even the bones of the men who made them have disappeared without trace.

什么作用?我感觉没有先行词.the tools of long ago have remained when even the bones of the men who made them have disappeared without trace. I don't like the way you speak to her.这是否是定语从句,告诉我先行词是什么,先行词在从句中充当什么成分. I want be where you are.请问这句话中where的作用?我的分析是1.关系副词不合适,因为没有先行词即使考虑成省略了先行词the place,也不合适,因为the place不能作be动词的宾语；2.引导表语从句,似乎说得 I want be where you are.请问这句话中where的作用?我的分析是1.关系副词不合适,因为没有先行词即使考虑成省略了先行词the place,也不合适,因为the place不能作be动词的宾语；2.引导表语从句,似乎说得 Some parents are going to study the subjects their children learn at school.这句话的句子结构有没有错误,若没有错误帮我把它翻译成中文.that后面是不是定语从句，subject是先行词 Some states have an income tax similar to that of the fedral government.这是个什么从句请问?我的理解是定语从句,先行词是income tax是否正确呢?但是这里similar前面为什么没有关系词啊?为何省略?还有后面that o 先行词为the one 关系代词用什么? the first one 后面接从句,先行词用什么 关于句子结构分析问题The tubes were attached to a long stick which helped keep the rocket moving in a straight direction.这个句子感觉有些奇怪,我说一下我的理解,a long stick是先行词which helped做定语从句,那么helped this is the place_last year选项which i visited where i visited when i visited in which i visited 详细的解释一下先行词的成分作用,where等于in which 排除BD,我就想知道先行词的词性, 关于先行词和形式主语,感觉这3个很像都是It,有什么联系 the only one 做先行词指人,关系代词用什么?He is the only one of the students who fails to pass the exam.先行词不是由the only 修饰时,关系代词不是只能用that么?答案为什么是who?先行词不能是the students 因为后 定语从句中先行词是一个句子关系代词用什么例如,the weather turned out to be very good, [ ] was more than we could espect.主要和我讲一下思路好吗? the only one 做先行词指人,关系代词用什么?我知道the only修饰先行词时只用关系代词that可是you are the only one of the sthdents (who) is faild the exam先行词是the only one,也有the only修饰 英语翻译when it comes to the real thing请问这句话是有虚拟的感觉吗?but 转折,按照一般的感觉应该,但我还没有看过真实的.为什么这句话里面没有否定的词呢? 判断先行词John is the only one of the students who has been to France.中哪个是先行词,为什么, 状语从句中有没有先行词? I happened to be upstairs at dusk when the window was open.这个句子是定语从句还是状语从句.1 定从.先行词 at dusk 为时间,when 从句修饰作用.译为：我恰巧在那个窗子开着的黄昏上楼了.2 状从.when 从句修饰