一、语言知识点
1．词汇：
fever, flu, knee, wound, miss, trip, improvement, oncoming, couch, expert, require, fit, amount, weight, effect, cooker, shock, hit, glad, breathe, cancer, fix
2．语法：英语时态
二、课文知识点讲解
1．He’s got a wound in his leg and he may get a fever but it’s nothing serious.
他腿受了点儿伤，可能会发烧，但没什么大事儿。
这里nothing serious表示“不很严重，没什么大事儿”。例如：
Don’t worry! Nothing serious!
别担心，没什么大事！
2．Say no…to smoking and drugs!
拒绝吸烟与毒品！
