I t____ this book is your sister's.横线上该填什么?I t____ this book is your sister's.横线上该填什么?

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/06 08:00:59

I t____ this book is your sister's.横线上该填什么?I t____ this book is your sister's.横线上该填什么?
I t____ this book is your sister's.横线上该填什么?
I t____ this book is your sister's.
横线上该填什么?

I t____ this book is your sister's.横线上该填什么?I t____ this book is your sister's.横线上该填什么?
think

hink

think