阅读下面的句子并选择正确的汉语翻译。

题目：

Having a healthy snack on hand, like a granola bar or fruit can help your blood sugar levels and may provide a healthy boost of energy.   1     

2. Instead of sending an email to your co-worker, walk to her desk or just take the stairs today, even though you're tired.   2     

3. Moreover, these people may be friends or strangers — people of your own age, or people who are younger or older than you.   3     

4. People in different countries have different ideas of what sounds friendly, polite or sincere — and of what sounds rude or unfriendly!   4     

选项：

A. 不同国家的人对于什么样的语言听起来友好、礼貌或者真诚，什么样的语言听起来粗鲁 或者缺乏友善，有不同的看法。

B. 手头备点儿燕麦卷或水果类的健康零食可以维持血糖的平衡，也是一种补充能量的健康方法。

C. 而且，这些人可能是朋友，也可能是陌生人，他们可能和你同龄，也可能比你年轻或年长。

D. 尽管你很累，但与其发电子邮件给同事，不如今天就走到她的办公桌前或者就走走楼 梯吧。