The key answer of exercise 3
The key to exercise solutions in chapter 6e - Speaking skills for the textbook On Screen B2+ - Student's Book with authors Virginia Evans and Jenny Dooley from Express Publishing
Question
Use the key vocabulary to compare the pictures. Which is the most effective way to stay healthy?
Answer
A: Well, both pictures show people doing healthy activities that are good for them.
B: Yes, picture 1 shows someone running and picture 2 shows two people preparing a healthy meal.
A: Both activities are good for your health because physical exercise is good for a healthy heart and lungs and healthy eating can improve energy levels and reduces the risk of diseases. What do you think?
B: Yes. Also, both exercise and healthy eating can control your weight and help maintain a healthy weight, don’t you think?
A: That's true. Physical exercise can also improve your mood and help you sleep so I think exercising is the best way to stay healthy.
B: Perhaps, but without a healthy diet, exercise can only do so much.
A: You're right.
B: I think both physical exercise and healthy eating are necessary for a healthy lifestyle.
A: I agree.