1 Because health and hygiene are very important
=> Dẫn chứng câu 1-> health and hygiene are very important
2 He brushes his teeth after meals everyday
=> Dân chứng theo câu 4,5-> he brushes his teeth after meals everyday
3 he doesn't eat candy at night
=> Dẫn chứng theo câu 5-> he doesn't eat candy at night
4 he often sleeps at 10 o'clock
=> Dẫn chứng câu 6,7-> he often go to bed at 10 o'clock and hets up at 6 o'clock
5 because it is not good for his eyes
=>Dẫn chứng 7,8,9-> He likes watching cartoons but he never sits near TV. It is not good for his eyes.
Học tốt!!!