1.figure out 弄清楚

And anyway, this dean really had it in for Dennis, and I could never figure out why because Dennis was a fine fellow.

不管怎样，这院长真的想整丹尼斯mRrUk&)0[L。我一直不懂为什么，因为丹尼斯还挺不错的xW4)+tv&ogTV.7I%fci。

2.pick up 拾起

She tried her best to pick up her schoolwork after she recovered.

身体恢复后，她很努力地在拾之前落下的功课z[K0bw,lnK8V。

3.left off 离开；停止

Now that she's out of school, with a degree in psychology, she's picking up right where she left off.

现在她毕业了，拥有心理学学位，她从上次停下来的地方重新开始bKgE|4#dXFc#4。

4.have time off 休假

So what do you do when you have time off?

那你休假的时候你都做什么呢？