1、
按要求完成句子。
What______this?______abackpack.Itismy_____.Whatisthat?It’sa______.Itisyourcomputer(电脑).Isthatacomputer,too?________It’s a TV set. It’s ______TV set.
【1】A. is B. are C. am D. be
【2】A. He’ s B. She’s C. It’s D. Is
【3】A. ruler B. ring C. backpack D. book
【4】A. TVset B. computer C. case D. pencil
【5】A. Yes,itis B. Yes,itisn’t C. No,itis D. No,itisn’t
【6】A. pencil B. my C. cat D. pen