阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。Many scientists believe our love of sugar may actually be an addiction. When we eat or drink sugary foods, the sugar enters our blood and affects parts of our brain that make us feel good. Then the good feeling goes away,【小题1】 (leave) us wanting more. All 【小题2】 (taste) foods do this, but sugar has a particularly strong effect. In this way, it is in fact an addictive drug, one that doctors recommend we all cut down on.
Our bodies 【小题3】 (design) to survive on very little sugar. Early humans often had very little food, so our bodies learned to be very efficient in storing sugar as fat. In this way, we had energy 【小题4】 (store) for when there was no food. But today, most people have more than enough. So 【小题5】 very thing that once saved us may now be killing us.
So what is the 【小题6】 (solve)? It’s obvious that we need to eat less sugar. The trouble is, in today’s world, it’s extremely difficult to avoid. From breakfast cereals 【小题7】 after-dinner desserts, our foods are increasingly filled with it. Some manufacturers even use sugar to replace taste in foods that are advertised as low in fat.
But there are those 【小题8】 are fighting back against sugar. Many schools are replacing sugary desserts with healthier options like fruit. Other schools 【小题9】 (grow) their own food in gardens, or building 【小题10】 (facility) like walking tracks so students and others in the community can exercise. The battle has not yet been lost.