| 1. | I lay no claim to being an expert economist . 我决不自命为经济学专家。 |
| 2. | Economics is a nomothetic science . 经济学是一门研究普遍性的科学。 |
| 3. | Economics interests itself in money and credit . 经济学关心货币和信贷。 |
| 4. | I'm told you also have a degree in economics . 我听说你还得过经济学学位。 |
| 5. | She did economics at sheffield university . 她曾在谢菲尔德大学攻读经济学。 |
| 6. | I've elected economics this year . 今年我选修了经济学。 |
| 7. | Economics borders on other important academic disciplines . 经济学和许多其它学科相近。 |
| 8. | Classical economics also examined microeconomic problems . 古典经济学也研究微观经济的问题。 |
| 9. | Most students do not expect to specialize in economics . 大多数学生并不想把经济学作为专业。 |
| 10. | They justify the existence of the discipline of economics . 它们使经济学法则有了存在的必要。 |