29. When you have a temperature, you should drink more water and rest . A. most B. more C. most D. less 30. I forgot to wear a sun hat today and I got a . A. stomachache B. earache C. backache D. headache 31. My brother played volleyball with his friends on the beach yesterday. Hissk in turns brown and got some _____. A. sunburns B. sickness C. allergies D. weight 32. Don’t eat that type of fish: you may have a/an . A. sick B. sore C. energy D. allergy 33. Do you believe that eating carrots helps you see at night? A. much more B. less C. most D. the most 34. Sorry! I’m busy tonight. I have an ……….. with my doctor at 7 o’clock. A. opportunity B. occasion C. appointment D. activity 35. Don’t eat too ________ candy. It’s bad for your teeth. A. much B. many C. lots of D. more 36. I’m glad ________you’re feeling better. A. hear B. hearing C. to hear D. of hearing 37. You should wash your hand ______ meals. A. after B. in C. before D. at 38. You can have better health when you______ drinking a lot of soft drink. A. avoid B. keep C. get D. prefer