What is the passage mainly about? A. Oxygen is important to the body. B. An English ship’s crew were saved in 1535. C. Supplementing with the necessary vitamins makes sense. D. Vitamin C is n
What is the passage mainly about?
A. Oxygen is important to the body.
B. An English ship’s crew were saved in 1535.
C. Supplementing with the necessary vitamins makes sense.
D. Vitamin C is necessary for a healthy body because it is the vitamin most plentiful in fresh fruit and vegetables.