问题

Could you please tell me________ , Sonia-It’s on the first Tuesday of May. We hold special parties and give teachers thank-you notes that day.
A: merica
B:when Teachers' Day is in America
C:what you did on Teachers' Day
D:how do you show your thanks to your teachers;
B:when Teachers' Day is in America
C:what you did on Teachers' Day
D:how do you show your thanks to your teachers;
正确答案是: