英语翻译11.we learn from the text that the new type to pineapple

英语翻译
11.we learn from the text that the new type to pineapple is a little soft outside and sweet inside
12.why was the new type of pineapple selling well?
it was rich in nutrition and tasted nice
13.the underlined word"inxture"in paragraph 3 probably refers to something that is always presnt
14.the nice-tasting pineapple contained five times more vitamin C than the old green variety.
15.we can learn from the last paragraph that Del Monte tried hard to control te pineapple market.