VOA慢速英语:Most Promising Children Chosen for Program in Cambodia

1. improve vt.提高（土地、地产）的价值; （机会） 利用
例句：His manners will improve with age.
随着年龄的增长,他的举止是会逐渐改进的。

2. receive vt.收到; 接待
例句：Nothing is more important than to receive education.
没有比接受教育更重要的事。

3. change vt.改变，变更
例句：People like to change things around to suit themselves.
人们喜欢改变周围的事物，使之适合自己。

4. attend vi.出席; 致力于
例句：He is really too busy to attend to anything else.
他实在太忙, 无法分身。

5. promise n.许诺; 希望
例句：Once you make a promise, you should keep it.
一旦做出承诺,就要遵守诺言。

6. expand vt.扩张; 使…变大
例句：He asked his teacher to expand on the steps of programming.
他要老师进一步阐述编制程序的步骤。