Unit 3 Language in use Class Type Revision and application Objectives To talk about travel.To learn to use modal verbs correctly in writing. Difficulties To learn to use modal verbs correctly. Period 2 Procedure Lead-in Review: Translate the phrases in Unit 2 into English. Step 1 Present some pictures and free talk:What suggestions can you give to people when go walking in the mountains Step 2 Read some sentences and pay attention to the colored words. Step 3 Ask Ss to look at some signs and complete the rules. Step 4 Match the pictures and the rules. Step 5 Explain modal verbs one by one. Step 6 More exercise. Step 7 Free talkDo you like your school What’s a “green school” What can you do for your green school Step 8 Read the passage and answer the questions. Step 9 Work in groups and talk about some methods to make your school greener. Step 10 Listen and complete the sentences. Step 11 Introduce t Ecotourism. Step 12 Writing advice for visitors to China. Step 13 Do some exercise.
