Complete the text with the adjectives and prepostions. Перевод: Дополните текст прилагательными и предлогами. 1. A lot of perents and teachers are ______________ advertising in school. 2. Of course, a lot of students are______________ there snaks and are happy to buy them. 3. There machines sell drincs and snaks that are __________ teennagers - they love them! 4. But the drinks and foood are also ______________ your health, and some people say they are ____________ obesity in children. 5. Other people say that students are ____________ advertisements and the stundents don t buy more snacks and drincks because of them.