It isn't my sister or my brother,but still is the child of my father and mother.Who is it?( )

The pencil isn’t m___,it's my sister Gina isn' t my sister. She's My sister isn`t good at maths My sister isn't afraid to speak in p___ It isn't my sister or my brother,but still is the child of my father and mother.Who is it?( ) lt isn’t my sister,nor my brother,but still is the child of my father and my mother.who is it? 补充题Gina isn't my sister .She's ( )friend.---That is my aunt.---What's( )name?This is Tony.( )is my brother.That（ ）Paul.（ ）is my brother.----Is this Jim?----No,it isn't（ ）Dave. it's not my...和 it isn’t my. My sister is shorter than my brother.同义句My sister isn't _______ _______ _______ my brother. I look______ my sister when my mother isn,t at home my mother isn't at home,i'm b_____ my sister. Is she your sister?（做否定回答）是：No,she isn't.还是：NO,it isn't. 英语智力测试智力测试题：1.My bparents have a child.It's not my elder brother.It isn't my younger brother.It's not my eld sister,and it's not my younger sister.Who is it?__________2.What letter is a part of the head?________3.What letter i This isn't my shirt.It's_________(you) my sister isn't old enough to go to school [同义句转换]. my little sister isn't old enough to dress herself.(改为同意句） My sister is good at ___(sing),but she isn't good at ___(dance) Beth isn't my sister.------mycousinA.She B.Her C.She's D.He's