part 2 & 3 Food and cookingDo you usually eat healthy food How should governments encourage people to eat healthy food Science and technologyDescribe a machine or something electronic you want to buy. What modern appliances do you have in your home What do you think of these appliances Why Some people cannot keep up with the development of science and technology. What should they doDescribe a tool forEnglish learningDo you think it is important to develop science and technology How does scientific research benefit space, medical, environmental and information technologyDo you think scientists from different countries should share their research findings Who should pay for scientific research Governments or individuals