请教一个关于which的英语语法问题句一 the person who she mentioned 句二 It is the blue book which he bought这两句里的who 和 which 是关系代词么? 起修饰作用么?谢谢但是老师说句二中的which没有修饰性。。

请教一个关于which的英语语法问题句一 the person who she mentioned 句二 It is the blue book which he bought这两句里的who 和 which 是关系代词么? 起修饰作用么?谢谢但是老师说句二中的which没有修饰性。。 请教一个关于将来时态的英语语法题 关于爱因斯坦的一句名言,按照英语语法应该怎么分析,studing knowledge needs thinking again and agai,which is a learning method helping me become a scientist 一个英语语法问题 关于定语从句的Human facial expressions differ from those of animals in the degree to which they can be controlled on purpose.为什么用to which.还有整句话怎么翻译. 请教一句英语语法的问题I investiage many charactristics of the small dog, and compare with that of big dog.前面charactristics是复数,后面即with后面是用that 还是those? 一些关于英语语法的问题如图 请教两个关于英语单词发音的小问题问题一-------------------------------------------------------------问题二----------------------------------------------------------------- 请教一个英语语法使用问题,These machines are better than___we turned out last year.这里为什么用Those而不用Which?These machines are better than which we turned out last year.这样感觉读的也很顺呀,为什么不能用呢? 关于that和which的一个语法问题,这是新概念英语第三册中的一句but the inspector found a dirty red bundle that contained jewellery which the old lady said was not hers请问这句中的that which 可以互换吗,或者都能用that 问一个英语语法问题.关于,从句的就是.I‘ll live somewhere that（which）i like.为什么不能 为 I‘ll live somewhere what i like.请解释清楚,还有什么时候从句的that 可以省去,什么时候不能. 关于英语语法的问题一个句子中动词前面需要am is 请教一个关于which的语法问题.A computer disc 12 cm in diameter can store a whole Encyclopedia Britannica which, in printed volumes, would occupy a complete shelf section.请问a whole Encyclopedia Britannica which,中的which是神马情况 英语语法问题,请进.a view rivalling anything the Alps can offer 是不是view后面省略了which can?请解释一下这句句子的语法 一个关于定语从句的英语问题一句英文签名Promises are often like the butterfly ,which disappear after beautiful hover.承诺往往像蝴蝶一样,在一个美丽的盘旋后消失得无影无踪.这句话中的“which disappear after 请教基本英语语法关于连词We completed the dam in order that rainy season came.We completed the dam in order that rainy season to come.第一句是参考书上造的句,语法上没有问题；下面一句则是凭语感造的句子,估计 请教关于反函数导数的问题 请教一些关于活性炭的碘值问题 请教关于电磁线圈缠绕的问题