You need to spend .............time playing computer.
More: nhiều hơn, less: ít đi
Tạm dịch: Bạn cần dành ít thời gian chơi máy tính.
Đáp án: You need to spend less time playing computer.
When you have a temperature, you should drink more water and rest _____.
Drink ........... water but .............. coffee.
Eat.............. meat but.................vegetables.