通过“识别物品的所属”的学习，让学生们学会爱惜自己的学习物品，养成照看好自己的物品的好习惯，发现不属于自己的物品，应及时归还物品的主人。该部分学习内容贴近学生的生活，谈论的主题是学生最关心的问题，极易于激发学生的主动性和学习兴趣。
二、教学重难点
1. 教学重点：
1）能口头应用以下句型：
① — Excuse me. Is this/that …? — Yes, it is. / No, it isn’t.
② — Excuse me. Are these/those …? — Yes, they are. / No, they aren’t.
2）能初步运用名词性物主代词mine, yours, his, hers；理解名词性物主代词和形容词性物主代词在用法上的区别。
2. 教学难点：
能初步运用名词性物主代词mine, yours, his, hers；理解名词性物主代词和形容词性物主代词在用法上的区别。
三、教学过程
Ⅰ. Warming-up and revision
1. Greeting the Ss. Good morning! /Hello!/ Hi! ...
2. Collect some items (pen, ruler, cup, book, pencil, school bag…) from the students and ask:
What’s this in English?
What’s that in English?
(Help them answer like this: It’s a/an …)
Have them work in pairs to practice the questions.
3. Collect some items (pens, rulers, cups, books, pencils, dictionaries, pencil boxes…) from the students and ask:
What are these in English?
What are those in English ?
(Help them answer like this: They are …)
Have them work in pairs to practice the questions.
4. Provide more words by showing the students the picture in 1a.
T: What can you see in the picture? Collect their answers. Also ask them to finish 1a by themselves. Check their answers.
4. Let Ss read the new words aloud after the teacher. Then try to remember the new words.
Ⅱ. Presentation
1. Pretend that you don’t know whose these things are and ask A:
“Is this your book?” And lead him/her to answer: “Yes, it is. It’s mine.”
Then take another one and ask its owner: “Is this your schoolbag?” Help him/her to answer: “No, it isn’t. It’s his.”
Have the students ask and answer in pairs. (Maybe when they do this, they’ll make mistakes, so the teacher come to them and give them help if necessary.) Then ask them to act their dialogues out.
