教学目标 Teaching aims To understand conversations of talking about rules and giving suggestions To learn some new words, phrases and prepositions To review the use of modal verbs To learn some everyday English 教学重点 Main points Key vocabulary----rule, suggestion, keep to, rope, stream, clear, lead the way Key structures-----keep to ( the path ), get lost, lead the way, feel tired, I’m starving! I think that’s all. 教学难点 Difficult points You must keep to the path. 沿着 You mustn’t go off on