公益活动给民工子女带来新希望

2. arrange vt. 安排;筹备
例句：It was arranged that they should leave the following spring.
已安排他们于第二年春天离开。

3. purchase vt.购买
例句：He purchased this stamp at an auction.
他在拍卖会中购得这枚邮票。

4. enthusiasm n. 热心，热情，热忱；极大(或强烈)的兴趣，入迷
例句：The speech aroused the enthusiasm of the students.
那篇演说唤起了学生们的热情。

5. considerate adj. 体贴的, 体谅的, 考虑周到的；为（他人）着想的
例句：He is always considerate to old people.
他对老人一向体贴入微。

6. peer n. 同等的人;同辈,同事
例句：The opinions of his peers are more important to him than his parents' ideas.
对他来说,同辈人的意见比他父母的看法更重要。

7. spoil vt.损坏; 毁掉；溺爱, 宠坏
例句：His grandmother spoiled him.
他的祖母把他宠坏了。

8. cherish vt. 珍爱;抚育;爱护
例句：They cherished the child as one of their own.
他们把这孩子当作自己亲生子女一般。

9. horizon n.地平线；范围, 界限, 眼界
例句：Good novels broaden your horizons.
好小说开阔人的眼界。

10. embolden vt. 鼓励,使有胆量
例句：His success emboldened him to expand his business.
他有了成就因而激发他进一步扩展业务。