This is my parent.(变成复数形式)

This is my parent.(变成复数形式) This is my ______ (parent) room. this is my my friend(变复数) this that am/is parent grand parent的复数 This is my daughter .变一般疑问句 This is my grandma.怎么变过去式? 英语句子单数变复数急解Thsi si my sister.what is that those aren it your books.Is this your parent 否则我明天中午又要挨饿了!随便告诉做这些题的方法! 写出下例句只的复数形是 ---Is that your ruler?--Yes,it is This is my parent 把下列句子改为复数形式He's my friend.This is my parent.That is his sister.Is this a photo?Is he your brother? My parent's room is a_______tidy. This is his parent.改为复数 She is my cousin .改为同义句 Are those your sisters?作否定回答 把下列句子改为复数句子That is my sister Ls this his parent Ls she your friend Yes it is This is my cup 急 英语的单数变复数this is my friendthat is his watchis she your parent?is it his family photo?he is a mani am an americanit is an orange orangeit is a happy family it is an apple treethere is a woman doctor in the office这些题的答案我都 is this your watoh 变复数 This is my mother.对my mother提问 this.parent = parent;是什么意思 句型转换：1.This is my brother.(一般疑问句） 2.That's her sister.(否定句) 3.Is this his parent?(改为复数形式) My ( ) is my grandparents.A选择:parent's parents B选择:parents' parent 写出下列句子的复数形式 ：This is a book That is my parent Yes it is Is that your pencil?