A. got rid of B. killed C avoided d 3. To avoid such disease as scurvy, it's better for us A. not to eat much salted meat B to supplement our diet with various vitamin pills C to have more fresh fruit and vegetables D. to develop a good dietary habit ased on the passage we can safely conclude that if our diet is not comprehensive enough A. vitamin pills are of no avail B. nutritious food might be unhealthy C vegetable leaves can be a good remedy religious fas 5. Which of the following sentences best expresses the central ideal of the passage A Deficiencies of vitamin C may cause serious diseases B. Fresh fruit and green vegetables contain enough nutrition that is necessary for a healthy body. C Vitamins play a vitally important role in people's health D. a good mixed diet normally supplies sufficient vitamins for us.by ____. A. got rid of B. killed C. avoided D. cleared away 3. To avoid such disease as scurvy, it’s better for us ____. A. not to eat much salted meat B. to supplement our diet with various vitamin pills C. to have more fresh fruit and vegetables D. to develop a good dietary habit 4. Based on the passage we can safely conclude that if our diet is not comprehensive enough ____. A. vitamin pills are of no avail B. nutritious food might be unhealthy C. vegetable leaves can be a good remedy D. religious fasting may help out a lot 5. Which of the following sentences best expresses the central ideal of the passage? A. Deficiencies of Vitamin C may cause serious diseases. B. Fresh fruit and green vegetables contain enough nutrition that is necessary for a healthy body. C. Vitamins play a vitally important role in people’s health. D. A good mixed diet normally supplies sufficient vitamins for us