人教版（2024）八年级下册 Unit 2 Stay Healthy Section B (2a-4c)（第5课时）课件(共27张PPT)

(共27张PPT) 第 5 课 时 （2a~4c） Unit 2 Stay Healthy Section B How should we stay safe 单词：pill、painful、lie、harmful、hit、shock、bleed、check、tight、nervously、allergic 短语：lie down、from now on、avoid doing、at once 句型：①If you..., you might... ②I’m allergic to... ③It was a day he would never forget. 能够了解英语中的构词法，将...