Are you a smart sunscreen user?
MISTAKE＃1:If my sunscreen has a high SPF,I can safely in the sun all day
MISTAKE＃2:Sunscreen alone will protect mefrom skin cancer
MISTAKE＃3:I can apply sunscreen onceI am outdoors
另外妳在小小介紹壹下關於防曬霜的正確使用方法就OK了,想必壹定是壹次精彩的小演講。
PS：如果要做PPT的話，可以去查壹些防曬霜的圖片，圖文並茂效果應該還不錯！