(单选题)

What led to the problem of mislabeling packaging of sea fish according to Darren?

A.Carelessness in packing up food.

B.The purpose of making more money.

C.Cheap sea fish in wrong packages.

D.The similarities between different fishes.

参考答案：B

参考解析：

推理判断题。根据题干中的Darren可定位到第五段。根据第五段内容可知，Darren认为是厨师故意为之，想买便宜的，但用高价卖出去，所以目的是多赚钱。故选B。

知识点：阅读理解四选一英语专业基础知识阅读理解教师招聘-小学英语