抛锚】设置情境,引出问题,Where are you going this weekend? What are you going to do this weekend,Is Sam ready for his weekend,Is Daming ready for his trip to America,探锚】探究问题,分工合作,What did you put in your bag? Where will you go tomorrow? When will you leave tomorrow? Who is going to the airport with you,Underline the sentences with “What, where, when, who,My clothes, my shoes, some presents, my ticket and my passport. Ill go to the airport. At 7 oclock in the morning. Mum,What did he put in his bag,ticket,pa