They're my cousin.(改为单数形式）

They're my cousin.(改为单数形式） They're from my cousin in the USA They're from my cousin in the USA.中文 They're from my cousin in the USA. they're my socks改一般疑问句 we they my cousin They are all my ----------(cousin) They're my grandparents tom is my cousin改同意句 this is my cousin 改复数句子 They are from my cousin.翻译. They're my grandparents怎么改一般疑问句,否定句,肯定回答和否定回答 They're f my mother They e my parents是什么意思? They're my dad改错 They're from America.改同义句. they're or anges改单数句 My cousin wants go to a movie.改病句