可可电台，每期节目一话题，让英语磨练耳朵的同时学到更多有益的小知识，丰富知识的同时受益于生活。

Self-learning

自我修炼

Make a Difference- and Give Back

有所作为，有所回报

If you aren't making a positive difference inthe lives of others, then you need to reevaluate the purpose of what you are doing.

如果你没有给他人的生活带来积极的影响，那么你需要重新评估自己所做事情的目的。

The ultimate goal of business is to improve thelives of those in society. Use your talents and resources to make the world abetter place, one small act at a time.

生意的最终目标是提升社会中人的生活。每次做一点，用你的才能和资源让世界变得更好。

【知识点津】

reevaluate v.重新估计

例句：

However, he asked a step back and reevaluatethe relationship.

尽管如此, 他还是要求我们都后退一步,重新审视这段感情.

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