It isn't my ball.Whose is it?It's___.A,her B,hers请问选哪个,为什么,

a isn't ball it It isn't my ball.Whose is it?It's___.A,her B,hers请问选哪个,为什么, isn't,it,base ball ,her.连词成句 it's not my...和 it isn’t my. 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? 连词成句：(1)tuan let's page the (2)a isn't ball it (3)is what it This isn't my shirt.It's_________(you) The pencil isn’t m___,it's my sister 英语单选题求助 说明原因~My hometown isn’t —— it used to be ten years ago.A what B who C where D which 英语翻译Can you hear it in my voice Was it something I let slip Does the whole world know Isn't it obvious I'm the one who's in control Now I'm acting like a fool Do my feelings show Is my face aglow Isn't it obvious That I don't know what I'm do no,it isn't isn't it nice say it isn`t The person who don't trust me isn't my friend! He is my uncle,but he isn't my father's brother．Who is he?1.He is my uncle,but he isn't my father's brother．Who is he? 2.There are five in the bottle. If one of the five is dead.how many fish are there in the bottle now? 3.It's quarter It isn't my cap Whose cap is it,____(那么)?It's heIt isn't my capWhose cap is it,____(那么)?It's hers It's not my fault可不可以改成It isn't my fault?