III.Underline the correct words.

1.     Your eyes look very tired.Let your eyes rest more / less and watch more / less TV.

2.     If you want to stay in shape,eat more / less health food like fruits,vegetables or fish.

3.     Drink  more / less water when you have a high fever.

4.     If you want to lose weight,eat more / less junk food.

5.     Sunbathe more / less to avoid getting sunburnt.

6.     The popular thing to lose weight is “eat more / less and exercise more / less”.

7.     Stay outdoors and do more / less physical activities.You will be more healthy.

8.     Spend more / less time on front of sceens,such as the phone or TV.It’s not good for you eyes.