题目

任务型阅读Apple's vitamin and mineral content, its easy availability, and its inexpensiveness are the reasons why it's the second most-consumed fruit in the world. But what about the calories and nutritional value in it?Can we consume apples in endless numbers and still stay fit?A medium-sized apple contains up to 95 calories. However, the sugar content-about 19 g-is still less than the 21 g you get in a regular-sized chocolate bar. The fiber present in fruits and vegetables helps control blood sugar levels naturally. It slows down digestion and stops the blood sugar levels from rising as—Could you help me with the dishes?—Sorry, I can't. I have an important letter ________．A. replying B. to replyC. to reply to D. replying to