| 1. | What are we born for, why do we work ?
生在世上为的是什么，孜孜不倦又有什么用？ |
| 2. | He assiduously followed the techniques of the others .
他孜孜不倦地模仿别人的技巧。 |
| 3. | She persevered with her lessons .
她孜孜不倦地学习。 |
| 4. | He pegged away at his studies so that he would get high marks .
他孜孜不倦地学习以获得高分。 |
| 5. | So the patient work of the german schoolmasters was disowned .
这样，德国教师们孜孜不倦的工作全被抹煞了。 |
| 6. | While i was in this learned body, i applied myself with so much diligence to my studies .
我身在学府，一心向学，孜孜不倦。 |
| 7. | Such power of persevering devoted labour as mr. casaubon's is not common .
卡苏朋先生那种孜孜不倦，坚韧不拔的工作态度并不多见。 |
| 8. | Once they had chosen, family disposition bound them to unremitting effort .
一旦选择定了，家庭教育便逼得他们孜孜不倦，一往直前。 |
| 9. | I attended the business diligently, studied accounts, and grew, in a little time, expert at selling .
我孜孜不倦，照料业务，学习算帐，时间不长，我在经销方面就很内行了。 |
| 10. | His experience was only the experience of the majority of that industrious night-school in the cabin .
他的经验教训，不过是舱内那批孜孜不倦的夜校学生中多数人的经验教训罢了。 |
