1. Ken: We have got plenty of time.
    肯恩: 我们还有充裕的时间.

2. Keep in mind that over time these priorities are going to change.
    请记住: 随着时间的推移，优先考虑做的事会因时而变。

3. Keeping up with the face-to-face class and completing all work on time is vital.
    一旦落后就很难追上。

4. However, my enthusiasm waned. The time I spent at exercises gradually diminished.
    但我的热情退了。我花在体操上的时间渐渐地减少。

5. His meals are always very good, but this time he´s excelled himself.
    他做的饭菜一直很拿手, 但这次做得更好.

6. He expended much time in reading.
    他花费许多工夫读书。

7. He is wasting his time on frivolous matters.
    他正把时间浪费在无足轻重的事情上。

8. His grandiose manner impressed those who met him for the first time.
    凡是第一次见到他的人都对他的堂堂仪表留有深刻印象。

9. He came at an inconvenient time.
    他在不方便的时候来了。

10. He studied law in his spare time and became a lawyer.
    他在业余时间学习法律, 后来成了一名律师.