旅游口语情景对话 第225天:如何询问用药

A: Doctor, could you tell me how to take this medicine?
医生，你能告诉我该如何服用此药吗？
B: Sure, as in your case, I'd like you to take one of these pills three times a day, and the bottle of cough syrup should be taken 5 ml every two hours.
当然，以你的病情来看，我建议你这种药一天吃三次，一次一片。这瓶止咳糖浆每隔2小时喝五毫升。

A: Doctor, what's this for? Can you tell me?
医生，能告诉我这是治什么病的吗？
B: This is for reducing the fever.
这是用来退烧的。