《I’m twelve》PPT免费课件

外研版七年级英语上册《I’m twelve》PPT免费课件，共20页。

New words

eleven   sixteen

twelve   seventeen

thirteen   eighteen

thirteen   nineteen

fourteen  twenty

fifteen

Langage point

“How old are you?”用于询问对方的年龄，回答用“I am / I’m 数词 years old.”结构，其中years old可省略。

知识探究  how many… are there?用法

How many … are there?有多少……？

这是询问人或物的数量的句子，结构为______________________________。其答语为________________________________。

如：—How many students are there?

—There are twenty students./Twenty.

Practice

Ask and answer.

-How many pens are there?

-Seventeen./There are seventeen pens.  

-How many cars are there?

-Eighteen. /There are eighteen cars. 

Homework

1、Must do:

Remember the words and phrases.

2、Choose to do: 

Use the key sentences to make more dialogues.

… … …

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