If you have a headache and a sore throat you have the flu.If you have the flu,you usually have a fever and need to go to see a doctor.You should take some medicine and drink lots of water.You should stay in bed for a few days and then you will feel better.
如果你感到头痛而且咽喉也痛，那是由感冒引起的。如果你感冒了，通常会伴有发烧，这时候，你就需要去看医生了。你需要服用一些药，还要喝很多水。感冒的时候最好在床上静养几日，直到你感觉好点再出门。

headache [ˈhɛdˌek]：头痛
sore [sɔr]：疼痛的
throat [θrot]：咽喉
fever ['fivɚ]：发烧
medicine ['mɛdsn]：药