【正文】
m so proud of you! To summarize the whole class. Homework: 1. Workbook P42, 43. 2. Improve your signs. 。 to express rules. Furthermore, we can put what we have learned into practice. We can assess other students39。 T: xxx, can you share your suggestions with us? 4. Do a summary. T: Today we have known the meanings of signs and we have known that we can use signs to tell about rules. Meanwhile, we are able to use 39。. If you think there is something you can do to To have students output what they have learned in this period. To make students be aware of the importance of the signs. To sum up the discussion. To have students have a clearer understanding of signs by giving them chances to assess a sign. To enable students to evaluate and give feedbacks. Posttask activities 8 minutes improve, choose 39。s vote on this sign. If you like it, choose 39。 listening skills. Posttask activities 8 minutes 1. Further discussion: Can we live without signs? 2. Present group work and make an assessment. 1. Have students have a further discussion of signs. T: We have learned a lot about think about one question. Can we live without signs? Q: Why not? T: You can have a little discussion within your group. I have some questions for you to discuss. 2. Show the conclusion. T: Signs are very useful. They are easy to see and they tell us rules. If there is no rule, the world will be in a mess. Therefore, signs are very important to us. Do you agree? 3. Have students access others39。