🎯 学习目标 学完本单元，我能做到
- 1name school things说出学习用品的名称
- 2use "-What's this? -It's…" and "-Is it…? -Yes, it is. / No, it isn't." to talk about school things用 “What's this?” 和 “Is it…?” 谈论学习用品
- 3take care of school things.爱护学习用品
💬 核心句型 本单元必须会说会用
No, it isn't. It's a pencil.
What colour is it?
Let's play together.
📐 语法要点 理解规则，举一反三
1
这是什么
问近处的东西用 What's this?，问远处用 What's that?
What's this? It's a ruler.
2
a / an 的用法
元音音素开头的词用 an：an eraser，an umbrella；其他用 a：a pen，a book。
It's an eraser.
3
一般疑问句
Is it a pen? 用 Yes, it is. / No, it isn't. 回答。
Is it a pencil? Yes, it is.
4
缩写形式
It's = It is，isn't = is not。
No, it isn't.