| 1. | Farming is risky in that returns in any given year can be much above or below the average levels .
经营农业是有风险的，因为在任何一年里，农业收入都可能大大高于或低于平均收入水平。 |
| 2. | Because the book price is below the average , the
因为书价低于平均值，所以， |
| 3. | His reading ability is below the average
他的阅读能力低于一般水准。 |
| 4. | His income is well below the average
他的收入大大低于平均水平。 |
| 5. | It ' s obvious that the products are below the average quality
很明显，这批产品的品质是中下水平。 |
| 6. | His income is well below the average
他的收入大大低于平均水平 |
| 7. | The demand for electricity may get well below the average level
电的需求量可能远远低于平均水平。 |
| 8. | If you want to major this , your score must below the average line
你要学这个，你的分数要低于平均线。 |
| 9. | Below the average quality
一般水平以下的质量 |
| 10. | Below the average
在一般水平以下 |
