人教版七年级英语上册 《Is This Your Pencil?》SectionA PPT课件(第3课时)

人教版七年级英语上册《Is This Your Pencil?》SectionA PPT课件(第3课时)，共28页。

学习目标

1.掌握本节课的单词和短语，能听懂有关谈论物主的对话并进行自由交际。

2.熟练运用识别物主的句型。  The blue pen is his.  

These /Those are my...

--Excuse me, Is this/that your pencil? 

--Yes, thank you. / No , it isn't. It’s hers.

3.掌握交际用语：What about...？ Thank you for...。

自主反馈

Grammar Focus

Is this your pencil?

Yes, it is. It’s mine.

/ No, it isn’t. It’s hers. 

Is this his green pen?

Yes, it is. / No, it isn’t. The blue pen is his.

Is that your schoolbag?

Yes, it is. 

/ No, it isn’t. It’s his.

Are these your books?

Yes, they are. / No, they aren’t. They’re hers.

Are those her keys?

Yes, they are. / No, they aren’t. They’re mine.

新课学习

1. 学习指示代词, 应注意以下几点:

① this与is, these与are没有缩写形式。

This is a Chinese car. 这是一辆国产轿车。

② 指示代词作主语指物并用于问句中时,  回答一般用:

it代替this和that;  they代替these和those。

-- Is that a ruler？那是尺子吗？

-- No, it isn’t. It’s a pen.  不, 不是。是钢笔。

-- Are these your books? 这些是你的书吗?

-- Yes, they are. 是的。

2.  no和not

二者都是“不”的意思, 用法不同。

no: 可单独使用，用于回答一般疑问句，

反义词为yes；

not: 不能单独使用，要和be动词、助动词等一起构成否定句。

--- Is this your pencil? 这是你的铅笔吗?

--- No, it isn’t.  不, 不是。

It is not my book. 这不是我的书。

知识运用

句型转换

1. This is her eraser. (改为一般疑问句, 并作肯定回答)

Is this her eraser?   Yes, it is.

2. That is his pencil sharpener. (改为一般疑问句, 并作否定回答)

Is that his pencil sharpener?   No, it isn’t.

... ... ...

关键词：《Is This Your Pencil?》PPT课件免费下载，.PPT格式；