1. Can you recommend me some new books on this subject?
    你能推荐一些有关这个学科的新书给我吗?

2. Custom has not commonly been regarded as a subject of any great moment.
    风俗一般未被认为是什么重要的课题。

3. Read a book on a new subject. Change your daily newspaper. The new will combine with the old in novel and potentially fascinating ways.
    读一本关于某一门新学科的书。不要总是读同一家日报。新的东西与旧的东西会以全新的、可能是非常诱人的方式结合起来。

4. Is English a compulsory subject?
    英语是必修科目吗?

5. I won´t presume to advise you on the subject.
    我不敢冒昧就这个题目对你进行指教。

6. I propose you to drop the subject.
    我建议你不要再谈这个问题了。

7. In this way self-confidence grows, first from mastering a subject, then from being able to talk about it.
    这样，你自信心不断增强，先是因为掌握一门学问，接下来是因为能够就此发表见解。

8. It´s our favourite subject of conversation.
    天气是我们最喜欢谈论的话题。

9. I like my subject and I work very hard.
    我喜欢我的专业，学得很用功。

10. From both maturity to death, a wave is subject to the same laws as any other ´living´ thing.
    从成熟到消亡，波浪和其他任何"活动中"的东西一样，都受制于共同的法则。