-What letter is this?的答句

-What letter is this?的答句 翻译 What letter is this and what color is it? this is a letter改为复数句 this is letter A.改为否定句 英语.My name's Amy.(同义句）This is letter A.（划线部分提问）What's you na what is this in English 的同义句 what is this This letter is from Linda to Kate的同义句是什么啊! What letter is a drink?的中文 What's this It's pen .为什么答句不用this is pen,到底it,that ,this 的用法 this,black,letter,is,and,letter,that,is,blue（连词成句） 英语连词成句this black letter ,is ,and ,letter,that ,is,blue这些怎么连? this parents is form your letter the连词成句