<< < 29 30 31 32 33 34 35 36 37 38 > >>   I. Read the newspaper headlines and guess what the articles are about. 2. Read one of the articles now and choose the headline that suits it best. We've just got new information from the Mission Control. The notes in the log-book haven't been decoded yet. A group of experienced scientists is working on them now. But the young astronauts got into the space flight kitchen of the alien spaceship and found some strange objects. They think they are the food which the aliens ate. The astronauts took samples of that food for detailed analysis. They say it is absolutely different from the food we eat and they don't know what it is made from. John Curious 3. Discuss the following questions. 1. Is the food that we eat natural? 2. What is it made from? 3. Do you think the aliens' food is made from the same things? 4. Read the encyclopedia article about sources of food. Some sentences have been taken out from the text. Put each sentence in the right place. Plants give most of the food that people eat. In many African, Asian, and Latin-American countries, plants give more than two-thirds of food. (1) But even in these areas, over half the diet consists of food from plants. The most important foods from plants are grains and fruits and vegetables. (2) Rice or a grain product, particularly bread, is the main food in many cultures. People also make breakfast cereals from grains.   << < 29 30 31 32 33 34 35 36 37 38 > >>