hoàn thành câu
1 WE / KEEP / OUR BODIES /WARM/ AVOID/ FLU/A COLD
we should keep our bodies warm to avoid catching a flu or a cold
2 YOU / NOT/ PHAY / MORE/ COMPUTER GAMES / FREE TIME
you shouldn't play more computer games in your free time
3 VITAMINS / PLAY / IMPORTANT/ROLE/ OUR DIET
vitamins play an important role in our diet
4 GETTING/ ENOUGH / RÉT / HELP / YOU/ CONCENTRATE /SCHOOL
getting enough rest help you concentrate at school