阅读下面短文，然后根据括号内所给汉语意思写出单词的正确形式（每空一词)。

Most kids love sweets. Why? When we eat or 【小题1】 (喝) sweet food, the sugar enters our blood and influences our brain. It 【小题2】 (留下) good feelings with us, making us want more. In fact, all 【小题3】 (美味的) foods do this, but sugar has an especially strong power. That’s why doctors 【小题4】 (总是) advise us to cut down on sugar.

Early humans often had very little food, so our 【小题5】 (身体) learned to store a lot of sugar as fat. In this way, we 【小题6】 (节省) energy for when there was no food. But today, most people have more than enough. So it may now be harming our 【小题7】 (健康).

It’s certain that we need to eat 【小题8】 (更少的) sugar. The trouble is that, in today’s world, our foods are filled with sugar. Although our 【小题9】 (餐) look better, large amounts of sugar are often added. To solve the problem, we should take more exercise, 【小题10】 (两次) a week at least. And remember, next time you want some cookies, eat an apple instead.