【正文】
achache and headache. Complete the passage with the words in the box. It is easy to look after your (1)_________. Just do some exercise, such as running. Do not eat fast food! It may give you a(n)(2)____________. Most (3)___________ are not dangerous but when you catch a cold or get a(n)(4)____________, you may also get a(n)(5)_______. This means your (6)___________ is higher than usual. If you have been ill for more