Teaching plan for u nit 4 Teaching aims and demands: 1. Topic: Basic knowledge of earthquakes; how to protect oneself and help the others in disasters 2. Useful words and expressions: earthquake, quake, right away, well (n.) , million , event , pipe, burst, as if, at an end , nation , canal, steam, ...

时间:2024-12-21 08:44栏目:行业资料