Exercise1 Complete the sentences with the correct conjuncation(and,or,so,but)
1.watch less televison .... you can protect your eyes
2.he has toothache ... he still eats a lot of sweets and cakes
3.the weather is very cold today ... i should put on a coat
4.get up early...do more exercise
5. i have a lot of homework to do this evening,.. i don't have time to watch the football match 
6.if you spend less time on computer games...television programmes,you will have more time for outdooractivities
7.eat less junk food..eat more fruit vegatables