My sister wants the round biscuit.(改为一般疑问句)

My sister wants the round biscuit.(改为一般疑问句) My sister has a round face.改为一般疑问句 My sister wants to see the comedy变一般疑问句 My sister is listening to the thacher.(改为一般疑问句) My sister usually goes to the library改为一般疑问句 The girl in red is my sister.改为一般疑问句 She’s my sister.改为一般疑问句 she is my sister改为一般疑问句 This is my sister.(改为一般疑问句) 陈述句My sister wants to see the comeby变一般疑问句怎么变 My sister wants to go to an action movie.改为一般疑问句,（搞不懂什么时候用do The girl in a red coat is my sister改为一般疑问句和特殊疑问句