Teaching goals 教学目标
1. Target language 目标语言
a. 重点词汇和短语
conservation, endangered, extinct, habitat, profit, reserve, species, struggle, survival, wild, wildlife, go for someone, keep an eye on, a terrible din
b. 交际用语
It’s really upsetting...
I’m concerned about...
I think we should do more...
I’m very worried...
