Lesson 22Step 1. Lead in 1. What words have you learnt in this unit?2. What sentences have you learnt in this unit?Step 2. Now I can understandListen and match.Step 3. Now I can say Work in pairs. Drill the sentence pattern.Step 4. Now I know the soundPay special attention to the sounds of the red parts. Practice the words and then practice the sentences.Step 5. Now I can readStep 6. Now I can writeComplete the sentences.Step 7. SummaryWhat have you learnt today?Step 8. HomeworkRevise the structures in this unit.Thank you.