Перепиши предложения, используя if и unless, как в образце. 1 If

Перепиши предложения, используя if и unless, как в образце. 1 If you dont revise early, you wont do well on your exams. Unless you revise early, you won39;t do well on your exams. 2 Unless she gets some rest, she wont be able to continue her work. 3 If Chris doesnt have a stomachache, he should go to school. 4 If we dont hurry, we will miss lunch. 5 Unless I exercise regularly, my body wont stay healthy. 6 If Chloe doesnt study, she wont get good marks. 7 Unless you learn some stress-management techniques, you wont know how to deal with stress. 8 If I dont call, they will be worried. 9 Unless Mr and Mrs Jones leave the house at 9:00 am, they will miss their flight. 10 Unless we think positively, the problem will be worse.