1 . In this part, you are required to act as a role and complete the following communicative tasks. After watching the video and listening to the speaker, ask the speaker three questions and then answer five questions from the computer acting as another role.
情景介绍
角色：你是 Mary。
任务：（1）跟 Tom 讨论职业与梦想；关键词：Arizona
Please get ready to ask three questions in English according to the following Chinese tips.
1. 小时候你想成为怎样的人？
2. 你为什么反而选择了医学专业？
3. 你在医学院的第一年是怎样的？
Please get ready to answer five questions in English.
1. ________________
2. ________________
3. ________________
4. ________________
5. ________________