English Unlimited HTL 4/5, Schulbuch mit Audio-CD und CD-ROM

39 Our changing world 03 LANGUAGE SKILLS EXPLORE EXTRAS Match developments 1–5 with examples a–e. How are they connected? 1 preservation 2 transportation 3 processing technologies 4 manufacturing technologies 5 marketing methods a 21 What is ‘nutrition transition’? Write a one-sentence definition. The highlighted verbs in the article are used to describe changes and developments. Which describe: 1 changes in diet? 2 obesity and heart disease? What are the noun forms of the highlighted verbs? Example: evolve evolution Try using nouns instead of the verbs in the article and rewrite the sentences. How would this affect the meaning? You are going to have a discussion about the way technology has changed food habits. Student A, read the role card on p. 192. Student B, read the role card on p. 196. Foo d-lounge.com is an online platform where people discuss their ideas about food in the workplace or at school. This is what a 19-year-old American student wrote: You have decided to reply to this blog post. In your blog comment, you should:   describe the food situation at your school.   suggest types of healthy food at school.   discuss what schools could do to teach students about food. Write around 250 words.  Writing guide, Blog , p. 178. b a LanguagE FoCuS 22 Changes and trends b c SPEaKIng 23 Tyler Lewis 24 September, 5.41 pm Fed up with school lunch? In the news we hear that our children’s health is of vital importance because they are the future of the country. But as more and more parents work all day long, many rely on school for lunch. And if schools are only serving processed food, I think that sends the wrong message. Shouldn’t we care more about young people’s diets? What’s it like at your school? WRITIng 24 a Coca-Cola b instant coffee c oranges d pasta e ketchup overweight or obese. Today, except in the very poorest countries, more people are overweight than underweight. Some socially conscious governments struggling to feed their hungry populations must also contend with the health problems of people who eat too much food. The phenomenon of going from not having enough food to overeating is now so common that it has been given its own name: the nutrition transition. To see nutrition transition in action, you need only compare the diets of families from Mali, Mongolia and the Philippines with those from France, Australia and the United States. Rates of obesity are (5) rising rapidly in all countries, but are highest in the most industrialised countries. To understand why, just examine the shopping lists and food displays. Nur zu Prüfzwecken – Eigentum des Verlags öbv