Qi Haoran, a Junior 1 student at High School Attached to Harbin Institute of Technology, was quite busy over the past winter vacation—and not just with homework. Qi, together with 10 other classmates made a volunteer group to call on people to join the Clean Your Plate Campaign (光盘行动).
The 11 students went to many restaurants and told people the importance of saving food.“Excuse me, do you know that 950 million people around the world still haven’t got enough to eat? Could you please not waste food?”They would say this kind of thing hundreds of times every day.
China in recent years has experienced serious problems with wasted food. CCTV reported in January that the food Chinese people waste every year is enough to feed 200 million people for a year. It’s a tradition that Chinese people offer lots of food when they invite others to dinner. Many even feel that they will lose face if their guests have eaten all their food.
Luckily the campaign has got the support of many. In a restaurant in Xinjiang, the owner gives the guests who have eaten up all that they ordered a sticker. People can enjoy a free meal when they have 10 stickers. More than 750 restaurants in Beijing have begun to offer smaller dishes and encourage their guests to take leftovers(剩饭剩菜) home.
Wasting food is a serious problem around the world, not only in China. It’s said that 2 billion tons(吨) of food ends up as waste every year in our country. This is as much as half of all the food in the world. The UN Environment Program and the Food and Agriculture Organization held a“Think, Eat, Save” program on January 24 to help reduce food waste.
To reduce food waste is a big task, and it needs time. It’s important that everyone does their bit, just like Qi. Did you finish your meals today?
【小题1】The Clean Your Plate Campaign calls on people to __________.

One day when some government officials were rebuilding a house, they found a mouse hole in a corner and used smoke to make the mice inside the hole come out. A while later they saw mice running out, one after another，but they saw two mice didn’t run away immediately. It seemed that one was trying to bite(咬) the tail of the other.
Everyone was puzzled, so they came nearer to take a look. They realized that one of the two mice was blind, and the other was trying to allow the blind mouse to bite his tail in order to pull the blind one with him to run away.
During the meal time, they started to talk about the two mice. One serious American said, “I think the relationship between those two mice was that of king and guard.”
A smart Frenchman said, “I think the relationship between them was that of husband and wife.”
A Japanese said, “I think the relationship between them was that of mother and son.”
At that moment, one Chinese asked, “Why did those two mice have a certain relationship?”
Suddenly, they looked back at the Chinese. The American, the Frenchman and the Japanese who had spoken earlier all lowered (低下) their heads in shame, and didn’t answer.
In fact, the great love is not built on friendship or blood relationship. Instead, it is based on no relationship.
【小题1】The two mice didn’t go away immediately because _______.