Students work in pairs or groups and answer the following questions:
- What did you eat for breakfast yesterday? What have you eaten today?
- What sports did you play when you were in high school? What sports have you been playing since you finished high school?
- Did you watch any movies last week? Have you watched any movies this week?
- Did you drink any coffee yesterday? Have you drunk any coffee today?
- Did you get sunburned at all last year? Have you gotten sunburned at all this year?
- How many times did you move before 2009? How many times have you moved since 2009?
- Did you buy any clothes last month? Have you bought any clothes this month?
- How many times have you used Twitter? How many times have you used Twitter in the last few months?