is your sweater woolen?no,it's make of cotton.改错

问题描述:

is your sweater woolen?no,it's make of cotton.改错

make 改成made
你的毛衣是羊毛的?不是,它是棉的
被动语态,用made
求采纳~~~~

it's 【made】 of cotton
be made of."由.制成“