It is rather for us to be here dedicated to the great task详解句中Rather的用法我查了很多语法书,都没有看到,（我知道是宁愿的意思,我要更深层的解释）Rather是副词,这里语句划分成分如何.我更希望知道

the book is _more useful for us student .Yes ,but it is _too diffcult.A.Much;rather B.quite; much it is good for us 《葛底斯堡演讲》中it is for us the living,rather,to be dedicated here to the unfinished work..其中rather是什么用法, 葛底斯堡演讲最后的那么多that that 是什么用法?还有it is rather for us to be here .rather怎么解释 is it good for for us or bad for us The problem is__difficult for usthe problem is ___difficult for us ____.A so work outB very too to be worked outC rather too to work outD quite too to work it out为什么是rather too 英语翻译it is for us,the living,rather to be dedicated here to the unfinished work which they who fought here thus far so nobly advanced. 英语翻译It is for us the living,rather,to be dedicated here to the unfinished work which they who fought here have thus so nobly advanced the problem is ___difficult for us ____.A so work outB very too to be worked outC rather too to work outD quite too to work it out 英语翻译It is for us the living,rather,to be dedicated here to the unfinished work which they who fought here have thus far so nobly advanced.It is rather for us to be here dedicated to the great task remaining before us — that from these honor It is diffcult for us stand up it is good for us study english it is difficult a book for us I think it is bad for us it is rather windy. it is rather odd gettysburg address详细解释（英语高手请进）特别是 It is for us,the living,rather,to be dedicated here to the unfinished work which they who fought here have thus far so nobly advanced.It is rather for us to be here dedicated to the grea Do you have enough money for that house?That is ____ cheap house for us.I do not worry about it.Avery a B quite a C rather Dextremely a