按照中文提示完成句子
A: Hi, Yang Lin, you were absent today._____1______?(你怎么了)
B:I have got a fever. The doctor_____2_____(要求我打点滴)for three days.
A:______3____(听到这些我感到抱歉)
B: What's the homework for today?
A: The teacher asked us to do a class survey about _____4_____(我们花多少时间在健康上)
every day.
B:_____5_____(谢谢你告诉我), I will finish the assignment.
