her paper is of greater value than yours.这句话有语法错误吗?尤其是那个OF

her paper is of greater value than yours.这句话有语法错误吗?尤其是那个OF ( )I hear she _____a lot of nice paper flowers for her children.Her children love them very muchA.madeB.has madeC.is makingD.was making here is another piece of paper意思 The paper is made__wood （of/from） whose piece of paper is it Who is the inventor of paper? she made a number of mistakes on her geography paper （with ）all things considered,her paper is of great value than yours前面的with能加还是不能加 All things___,her paper is of greater value than yours.A.considering Bconsidered Chave consideredD are considered为什么不能用D被动语态 That is a piece of paper.(改为否定句） That( )( )a piece of paper. 选择正确答案填空1.May I have _______ ,please?( )A.two piece of paper B.two pieces of papersC.two pieces of paper D.two papers2.How long does it ______ her to get to her school?( )A.make B.take C.use D.spend3._______ delicious moomcake it is!( Books are made of paper while paper is maiinly made from wood.翻译 what is most of the paper we uesd made from some pieces of paper 前面是are 还是is The paper is made of wood 这句话怎样改正? This paper is full of mistakes.变成反意疑问句 he is busy writing something on a pice of paper. Paper cutting is popular in many parts of