I am going to climb a mountain this weekend.Do you think I need to take some medicine?
这个周末我要去爬山。你觉得我需要带一些药吗？
Of course.Medicine is really necessary during the tour.especially when you climb mountains.
当然。药在旅行中真的很必要，尤其是当你爬山的时候。
what medicine do you think I must take?
你觉得我该带一些什么药？
The painkiller is useful for your tour.
止痛药会对你的旅行有用。
My body is always strong and needn't the medicine.
我的身体一直很好，不需要药品。
I won't take it because I won't be ill. I promise.
我不带（药）因为我保证不会生病。