There are three teaching aims in my class. Firstly, knowledge aims: students can get the main idea of the dialogue. Students can master the sentence patterns: How high...? How far...? and so on. Secondly, students can improve their listening skills by grasping the key words in listening materials. Thirdly, students can be more interested in learning English. Students can be willing to share their travel experience with others. I think through the activities in my class, all above teaching aims will be achieved.