so difficult as,as difficult as都一样吗?用法上有区别吗?

This math problem is___that oneA .so easy as B.as difficult as C.much difficult than D.less easier This math problem is___that oneA .so easy as B.as difficult as C.much difficult than D.less easier than as...as 与so ..as 可不可以互换、?a subject so difficult as= as difficult a subject as 为什么不相等? This book is____that one,but____thanthat oneA.as difficult as ;expensive B.as more difficult as ;more expensiveC.as difficult as ;more cxpensive D.more difficult as; as expensive this maths problem is_________that one.A.as difficult as B.so easy as C.much difficult than D.more easier than the maths problem is ____ that oneA as difficult as B much difficult than C so easy as D less easie than so difficult as,as difficult as都一样吗?用法上有区别吗? 几道英语语法选择题i don't think english is （ ）a language as RussianA difficult as B as difficult C more difficult D difficult,觉得as difficult a language as 语序怪怪的,A ：would you like to jion us?B：sorry,i'm not（ so good a In my view,biology is ______ chemistry,but a little easier than mathematics.A.a subject so difficult as B.as difficult a subject asC.as a difficult subject as D.difficult as a subject as 选择?而我觉得是选A 如果你也选的是B Many Chinese students think science subject are ——foreign language.A.more difficult as B .less difficult than C,much difficult than D.so difficult as（划横线的部分填哪一个啊） this book is ( )that one ,but ( )than that one .A.as difficult as; expensive B.as more difficult as ; more expensive C.as difficult as ; more expensive D.more difficult as ; as expensive the book is _______that one,but________than that onediffcult expensiveA.as difficult as,expensive B.as more difficult as C.as difficultas,more expensive D.more difficultas,as expensive Mary is______Helen.A.not as brave as b.so brave as C.not so braver as D.as braver as Mary doesn't work_____her brotherA;as hard as B;as hardly as C;as harder as D;so hardly as 英语“so well as”和as well so的区别my daughter likes to eat dumplings___well___noodles.A.so,so.B.so,as.C.as,as.D.as,so 1.This book is_____than one.but____than that one.a.as difficult as;expensive b.as more difficult as;more expensive c.as difficult as;more expensive d.more difficult;as expensive This maths problem is ___ that one .A so easy as B as difficult C much difficult than D less easier than 选哪个呀 分析下 为什么D 是错的 我选D D d选项错在哪呀 纠正 B as difficult as 我 选的是D 错在哪呢？ 2道英语语法选择题1.John plays football ___ ,if not better than,David.A.as well B.as well as C.so well D.so well as2.It was ____ that she couldn't finish it by herself.A.so difficult a work B.such a difficult workC.so difficult work D.such dif