It’s my baby brothers T-shirt中哪个单词是错误的

it's my baby brother's jacket改为一般疑问句 It's my brother's____________(nine)birthday. whose book is this?It's( ).A my brother' s friend.B my brother friend's .C my brother 's friend's.D my brother friend. ( ) That isn't my backpack.It's____.A my brother B my brother' C my brother's brother's 与brothers' 的区别it‘'s my brother's 和it's my brothers' 的区别 It's my brother 怎么提问?划线部分提问划线的是my brother 怎么提问? It is my brother's _____ (thirty) birthday today. My brother likes action movies.He thinks it's e( ) my brother′s Who's your brother?回答此句主语除了用My brother外用it还是he? what's up my baby her brother is it your brother's It's for you baby! It's fou you baby Please be my brother's Please be my brother's My parents are out .I have to__my baby brother.ssssss 连词成句baby my brother can the spell word 英语翻译If I don't stay off my feet,will it be harmful to my baby's and my health?