This is a sweater(复数) 不懂别乱说..

This is a blue sweater复数形式fkdkkkkkkk This is a sweater(复数) 不懂别乱说.. this is a new sweater对new sweater提问 This is a desk 复数 sweater,good,is,at,this,price,a(.)连词成句 This is a blue sweater.（同义句转换） This is a old sweater .有什么错误 This sweater is ￥60.（改为复数句）（） （） （）￥60. whose sweater is this是什么意思 This sweater is ____ $50. this is lisa's t-shirt.改为复数句 she wants (a sweater).对括号部分提问bill's shorts are (green).对括号部分提问 This sweater is ( ) small for me.to wear.AThis sweater is ( ) small for me.to wear.A.too B.so i need a white skirt改为一般疑问句 Do you like this blue T-shirt?做否定回答That bag is black 改为同义句My red dress is 20 dollars 20 dollars 对划线部分提问This is Lisa's T-shirt改为复数句She wants a sweater a sweater 对 i need a white skirt改为一般疑问句 Do you like this blue T-shirt?做否定回答That bag is black 改为同义句My red dress is 20 dollars 20 dollars 对划线部分提问This is Lisa's T-shirt改为复数句She wants a sweater a sweater 对 -----Is this your son is sweater? This is a book 改为复数句 This is a pear.改为复数句 this is a banana tree_________(变成复数)