It takes a couple cups of coffee for me to really wake up in the morning.早上喝了几杯咖啡后，我才真正清醒过来。

He finally started to wake up and take care of his health.他终于开始意识到要注意自己的健康。

Tourists are only now waking up to the fact [=are only now starting to realize] that this is a great place to visit.游客现在才刚刚意识到，这是一个值得参观的好地方。

The study woke us up to the importance of regular exercise. [=made us realize the importance of regular exercise]这项研究让我们意识到经常锻炼的重要性。