| 1. | Student fees are their principal source of income
学费是它们的主要收入来源。 |
| 2. | Land sales are a prime source of government revenue
土地拍卖是政府的主要收入来源。 |
| 3. | Audit work is a major source of income for the accounting profession
核数是会计专业的主要收入来源。 |
| 4. | ( 2 ) the total of family income is mainly from agriculture
( 2 )在贫困地区，农业收入是中低收入农产的主要收入来源。 |
| 5. | The income of commonenglish is mainly from teaching and aid to selling
平民英语的主要收入来源为业务资助和教学收入。 |
| 6. | Chinese banks have traditionally relied on interest as their main source of income
中国的银行传统地依靠利息作为主要收入来源 |
| 7. | Yet , at the same time , tourists and business visitors are hong kong s life blood
不过，游客和商务访客的消费亦是香港的主要收入来源。 |
| 8. | Yet , at the same time , tourists and business visitors are hong kong s life blood
2 . 4不过，游客和商务访客的消费亦是香港的主要收入来源。 |
| 9. | Slot machines , the main revenue source for casinos , are illegal in massachusetts
老虎机是赌场里的主要收入来源，但在马萨诸塞州是非法的。 |
| 10. | It is also one of the major sources of funding for organised and serious criminal activities , " dr ho said
它也是很多有组织及严重犯罪活动的其中一项主要收入来源。 |
