That's (my brother's)dog.对画括号的部分提问

that s my brother改为复数句 That`s my brother.改为否定句 my brother′s ( ) That isn't my backpack.It's____.A my brother B my brother' C my brother's is brother's that my baseball 连词成句 [ ] that If's my brother ,Jim.1.What's 2.What 3.Who's 4.Who my,brother,uncle,my,that`s,mother`s 连词成句 This's my brother and that's my sister.错在哪? This‘s my brother and that's my sister.错在哪在线一分钟等 This's my brother and that's my sister.错在哪 Please be my brother's Please be my brother's That's (my brother's)dog.对画括号的部分提问 Is the little boy （Jim）brother?That's Lily and that‘s Lucy.They are （sister）mary is my 什么 son.是a brother's 还是brothers 还是brother，还是brother's My mother's brother is my _. My father's brother is my ( ). My brother's stronger than my cousin or brother?is my father's brother's son my cousin or my brother? my brother's sister is my(s ).that's a ()of my family.my friend's father 's mother is his (g )my father's son is my (b )