【正文】
, it is. It’s my backpack. Is this your backpack? Is this your book? No, it isn’t . It’s his book. 1. Are those your books? ________ A. Yes, it is B. Yes, it isn’t C. No, they aren’t D. No, they are 2. Is this your ____? Yes, ______ A. dictionary。 it is B. dictionary。 this is C. dictionaries。 it is D. dictionary。 that is 3. Is this ____ notebook? No, it isn’t ______. A. theirs。 their B. hers。 his C. your。 my D. your。 mine Homeworks 的單詞抄寫五遍(加漢語意思) 2. 編兩段詢問物品歸屬的小對話。