11. Which purpose is WRONG for food processing? (A) Augment the expiration date of food. (B) Diminish resource abuse. (C) Ameliorate the nutrition of food. (D) Falsity the quality of food.

10. What's the main purpose of this study? (A) to study the appearance of Chenopodium formosanum, (B) to investigate the antioxidant activity of fermented djulis (C) to investigate the influence of production cost on probiotcis, (D) to raise fund from foreigners.