1.How does the author think about smiling?
The author thinks smiling is as important as sunshine,is like a flower.it will give us happiness.
2.What is the connection between smiling and happy?
Smiling can make people happy,the magic of smiling is like sun shine,some people even though when they are not happy,smiling can make them happy.
3.Are there any simile in this article?
So I say,smiling is like a flower.
4.From this article,what can you think of?
Smiling can make the world go around happily,the connection between smiling and happy is unbeatable!