According to______ level, canned foods include low-acid foods, medium acidity foods, and high- acid foods.
举一反三
- If the pH value of foods is in the range of 3.7 to 4.5, we can call this kind of foods as food. A: medium acidity B: low-acid foods C: high- acid foods D: None of the above
- Cut out_____ foods high in fat and sugar and low in nutritional value, such as snack foods,soda, and fast food.
- According to the passage, people could reduce the chance of suffering heart attack by _______. A: eating less foods with a lot of cholesterol B: eating less of low cholesterol foods C: eating a lot of high cholesterol foods D: eating drugs
- Yang foods are thin, cooling and low in calories, while yin foods are rich, spicy, warming and high in calories. A: 正确 B: 错误
- A diet high in animal foods and refined foods will cause diseases, and it damages ( ).