2 Complete the text with the adjectives and prepositions in exercise 1.

Решение:

A lot of parents and teachers are worried about advertising in schools. Some food companies put up posters in schools and give leaflets to the students. Some companies give sports equipment to schools if students buy a lot of chocolate bars or crisps. Of course, a lot of students are keen on these snacks and are happy to buy them. In some schools there are vending machines. These machines sell drinks and snacks that are bad for teenagers - they love them! But the drinks and food are also responsible for your health, and some people say they are popular with obesity in children. Other people say that students are used to advertisements and the students don't buy more snacks and drinks because of them.

Ответ: 1 worried about, 2 keen on, 3 bad for, 4 responsible for, 5 popular with, 6 used to.