Lesson 8What's this?单词回顾：thisaneggredhotthatbunrat这个一（个）鸡蛋红色的 热的 那个馒头 老鼠a bunIt's a bun.a hot dogIt's a hot dog.an eggIt's an egg.What's this? 这是什么？What‘s that? 那是什么？What's this?问距离比较近的What's that?问距离比较远的 It's a/an...What's this?It's a bun.What's this?It's a frog.What's that?It's a bee.What's that?It's an egg.
