歌名：if you are happy and you know it

作者：Joe Raposo

背景信息：早稻田大学教授木村利人就读于早稻田大学，在菲律宾做志愿者的时候听到这首歌的曲调，然后在回日本的轮船的船舱里，写下了这首歌的歌词。后来，因为这首歌曲旋律简单，唱起来朗朗上口，且充满活泼、欢快、跳跃的情绪，迅速发展出各种语言的版本，如汉语、英语等。

歌词大意：歌词简单且较多重复，总结起来就是当我们感到开心的时候，可以通过一些肢体动作表现出来，例如拍掌，跺脚，转圈，点头，抖腿，打响指。

歌词：

If you are happy and you know it, clap your hands

If you are happy and you know it, clap your hands

If you are happy and you know it, and you really want to show it

If you are happy and you know it, clap your hands

If you are happy and you know it, stomp your feet

If you are happy and you know it, stomp your feet

If you are happy and you know it, and you really want to show it

If you are happy and you know it, stomp your feet

If you are happy and you know it, turn around

If you are happy and you know it, turn around

If you are happy and you know it, and you really want to show it

If you are happy and you know it, turn around

If you are happy and you know it, nod your head

If you are happy and you know it, nod your head

If you are happy and you know it, and you really want to show it

If you are happy and you know it, nod your head

If you are happy and you know it, shake your legs

If you are happy and you know it, shake your legs

If you are happy and you know it, and you really want to show it

If you are happy and you know it, shake your legs

If you are happy and you know it, snap your fingers

If you are happy and you know it, snap your fingers

If you are happy and you know it, and you really want to show it

If you are happy and you know it, snap your fingers

If you are happy and you know it, and you really want to show it

If you are happy and you know it, clap your hands

教学建议：

这首歌曲风欢快，且大家都很熟悉，建议在讲解人教版必修4 unit4的时候可以作为lead-in部分用来激发大家的兴趣。也让大家知道这节课我们的上课内容是和肢体语言有关。

可以让学生带着任务去观看PPT，比如点头、打响指、转圈圈的英文词组分别是什么，这样可以让学生为接下来的教学热身，并且在趣味中学习。

体态语-if you are happy and you know it.pptx