题目

Look around when you’re on a subway. What is the most popular time-killing(消磨时间的) activity? In China, most people play on their smart phones. While in other countries, people often enjoy reading.On average(平均), each Chinese person read less than eight books in 2018, according to a recent survey from the Chinese Academy of Press and Publication. But Chinese people ①/spend/_______an average of 26 minutes on WeChat Reading every day.②在许多西方国家，人们在任何时间都会阅读。Even backpackers（背包客）enjoy reading books when they are having a break at th6．李叔叔承包的果园获得丰收，共收苹果5480千克．李叔叔先用能装15千克苹果的包装箱装了260箱，剩下的用能装8千克苹果的小包装箱装，剩下的苹果还需要多少个小包装箱？