Review 1Step 1.Lead in 1.What words have you learnt in the 3 units?2.What sentences have you learnt in the 3 units?Step 2.number number.Step 3.write and say write and then speak out.Step 4.Look and colour Look and colour.Step 5.SummaryWhat have you learnt today?Step 6.HomeworkRevise the structures in the 3 units.Thank you.