1. But I think you understand, my dear Miss Dietrich, that something was wrong from the very beginning.
    不过，亲爱的迪特里希小姐， 我想你明白，这事从一开始就搞错了。

2. But he watched him. And he was certain that one day he would understand.
    不过他仍留意着这司机，相信自己总有一天会明白的。

3. For then man was faced with a real need to understand something about the seasons.
    因为当时人们面临着了解四季的实际需要，

4. When students cheat, they are less likely to really understand their schoolwork.
    作弊的孩子不太可能真正理解自己的功课。

5. What researchers have been trying to understand is how they work together; how one's ability to handle stress, for instance, affects the ability to concentrate and put intelligence to use.
    研究人员想要弄清的是两者是如何共同起作用的；举例说，一个人应付压力的能力是如何影响他集中精力，运用智力的能力的。

6. The recondite treatise is hard to understand.
    这篇深奥的论文很费解。

7. There is no social problem it is more incumbent upon us to understand than this of the role of custom.
    没有任何一个社会问题比得上风俗的作用问题更要求我们对它理解。

8. The porter, however, could not understand me.
    然而搬运工却不明白我的话。

9. Then he spoke slowly, but I could not understand him.
    于是他说得慢了，可我还是听不懂。

10. The English understand each other, but I don´t understand them! Do they speak English?
    英国人之间相互听得懂，可我却不懂他们的话！他们说的是英语吗？