This scarf is made of wool.为什么用of不用from?

This scarf is made of wool.为什么用of不用from? 词汇运用 This scarf is made of silk and it feels s_____. Is this a scarf?的复数是什么 is this her scarf?改同义句 Is this your ( ) 用money 还是 scarf this scarf is Hhose 是Hhose is this scarf?的同义句吗 填空 This scarf is ( )(I).that scarf is () (you) I helped my mother wash the () (dish) What do you think of the scarf?A.It is a woolen scarf B.It is made of wool This is her scarf(对her提问） Is this her mother's scarf?改肯定 快说Is this a scarf?的复数是什么? This new scarf is for your brother改同义句 This red scarf is Kitty's.对Kitty's提问 this,his ,perhaps,is,red,scarf 怎么连词成句 did your make this scarf yourself?make sth.oneself=made sth.by oneself? 请用wool,soft,the,is,scarf,of,made连成一句句子 this kind o paper is made ____ woodof / from?一般是of 可以看到原材料? these ______ are made of wool.(scarf)