https://online2.tingclass.net/lesson/shi0529/10000/10090/school07a.mp3
https://image.tingclass.net/statics/js/2012
A: Did you bring the pie chart for our presentation?
B: You're going to be mad.
A: What did you do?!
B: I forgot the pie chart.
A: How could you forget?
B: I am so sorry.
A: Where is it?
B: It is at home.
A: Are your parents at home?
B: My mom is at home.
A: Ask her to drop it off.
B: I will call her right now.