1、本网站免费注册后即可以下载，点击开通VIP会员可无限免费下载！
2、资料一般为word或PPT文档。建议使用IE9以上浏览器或360、谷歌、火狐浏览器浏览本站。
3、有任何下载问题，请联系微信客服。
扫描下方二维码，添加微信客服
能通过活动对本课所涉及的语言知识和技能进行准确的自评和互评。
情感态度与价值观：
懂得珍惜时间，于万事万物的发展和变化之中过好生命的每一分钟等核心素养。
教学重难点
掌握一般过去时态和一般现在时态的区别运用。
能在句中运用...years ago ...对过去的事情或状态进行描述。
教学过程
（一）Changes of appearance
1. Boys and girls, it is the first time for us to meet here. Today I am your new English teacher. Then what do you think of me? Can you see something about me?
Ss:
2. Look, who’s that girl in the photo? Yes, it was me when I was a little child.
You know, thirty years ago, I was fat and short. But now I’m thin and tall.
Thirty years ago, my hair was long. But now it is short.
Thirty years ago, I was lovely. But now I’m beautiful.
3. These are the changes of my appearance.（出示单词教学appearance, changes）
We can say …（出示板书）
Now, it’s your turn to say something about your changes of appearance these years.
...years ago, I was ... But now I am ...
...years ago, my ...was/were ... But now it is/they are ...
（二）Changes of abilities
1. You did a very good job. Let’s go on talking.
Thirty years ago, I could talk and walk. I could not draw or write. But now I can draw beautiful pictures. Thirty years ago, I could not speak English. But now I can speak English well.
These are the changes of my abilities.（出示单词教学abilities）
We can say …（出示板书）
Again, your turn to talk about the changes of your abilities.
...years ago, I could (not) ...But now I can ...
（三）Review and Checkout
1. Just now, we have talked a lot about our changes. Then what about Mike’s family? What changes have happened to them? Let’s have a revision.
2. Six years ago, Mike couldn’t ________.
What other things couldn’t he do, either? Can you have a guess?