Ex B. Complete the sentences. Use the words in the box.
backache, toothache, flu, fever, allergy
1. I need to see a dentist. I have a really bad ________.
2. You should wear a mask to protect yourself from the ______.
3. Tom shouldn't eat this peanut butter sandwich. He has a(n) ________ to nuts.
4. Your temperature is very high. You have a(n) ___.
5. Jack carried a heavy box yesterday. He has a(n) ______ now.
1. I need to see a dentist. I have a really bad toothache.
2. You should wear a mask to protect yourself from the flu.
3. Tom shouldn't eat this peanut butter sandwich. He has a(n) allergy to nuts.
4. Your temperature is very high. You have a(n) fever.
5. Jack carried a heavy box yesterday. He has a(n) backache now.