| 1. | Good secretaries are always in demand .
好的秘书总是很多人都需要的。 |
| 2. | His records are always in demand .
他的唱片一直很畅销。 |
| 3. | This increase in demand is likely to boost prices .
需求的增加很可能推动价格上涨。 |
| 4. | Farmers need new crops that are in demand and can be grown at a profit .
农民需要新的作物，并能进行盈利栽培。 |
| 5. | The output declines stemmed mainly from drops in demand which were in turn responses to the price increases .
产量的下降主要是由需求量下降引起的，而需求下降又是对价格上涨作出的反应。 |
| 6. | Computer software engineers are always in demand
电脑软件工程师总是供不应求。 |
| 7. | Br > these two grades are very much in demand
这两种等级（的货）目前需求甚殷。 |
| 8. | He was relentless in demanding repayment of the debt
他冷酷无情地要求偿还那笔债。 |
| 9. | It ' s selling well . the goods are very much in demand
卖得很好。这些货需求量很大。 |
| 10. | These two grades are very much in demand
这两种等级（的货）目前需求甚殷。 |
