Điền từ đã cho vào chỗ trống

Sore throat- backache- headache- toothache- stomach ache- fever
1. Trung has a.................... last week. He couldn't.
2. Nam went to the dentist yesterday because he had a.................. .
3. Quan is in bed and feels very hot. He had a..................... .
4. Phóng grandpa has a..................... . He can't carry heavy things.
5. Trung had a .......................... Last night because he ate too much at dinner.