单项选择题

All new products (产品) start as ideas. The manager looks at all the new ideas (1) puts development money into (2) of them. Then the producers (生产商) do some market studies. (3) , the producers of Friendly Fish once asked a large group of eight-year-old children (4) the new product. They asked the children (5) like, "Which (6) do you like" Some children wanted it green and blue, and (7) wanted it red. But all of them (8) Friendly Fish. They loved Friendly Fish. The study showed that Friendly Fish (9) sell all over Europe. The producers of Friendly Fish (10) half a million dollars.

9（）

点击查看答案&解析