11. balanced meals/ some/We/by/having/can/avoid/diseases.
→ We can avoid some diseases by having balanced meals.
12. isn't/ your/a lot of/ Using/good/ in cooking/for/sugar/ health.
→ Using a lot of sugar in cooking isn't good for your health.
13. eyes/ too much/ is/ good/ Watching/ for/your/TV/not.
→ Watching too much TV is not good for your eyes.
14. a/sleeping/day/You/ helps/recover/hard working/from.
→ Sleeping helps you recover from a hard working day.
15.should/sunburn/You/getting/a hat/avoid/wear/to.
→You should wear a hat to avoid getting sunburn.
16. a cold/ symptom/Having/a/of/nose/a/running/is.
→ Having a running nose is a symstom of a cold.
17. we/There/that/many types/are/of/participate in/ exercises/may.
→ There are many types of exercises that we may participate in.
18. doctor/ Hoa/her/ is/health/about/The/some/asking/questions.
→ The doctor is asking Hoa some questions about her health.
19.harmful/Stop/health/it's/smoking/because/to.
→ Stop smoking because it's harmful to health.
20.in summer/and/You/drink/a lot of/eat/ vegetables/ a lot of/should/water.
→ You should eat a lot of vegetables and drink a lot of water in summer.