Mình gửi đáp án nè:3
1 / I want to be fitter and healthier so I will eat more fruit and vegetables .
2 / You have sunburn because you aren’t wearing a sun hat.
3 / Be careful with what you eat and drink because you may have a stomach ache.
4 / Tom has a temperature and a sore throat.
5 / You are catching the flu because you don't wash your hands very often
# Bạn học tốt :'3