| 1. | The manager is called on to provide the best solution .
要求主管人员提出最优解决办法。 |
| 2. | One is called on to eat and drink at unnatural hours .
客人应邀在不正常的时刻前来吃喝。 |
| 3. | I felt called on to express my opinion on the matter .
我感觉有义务对这事表示我的意见。 |
| 4. | Their two confidential friend: mr. shepherd who lived in the neighbouring market town, and lady russell, were called on to advise them .
他们的两位知心朋友一位是住在附近集镇上的谢泼德先生，一位是拉塞尔夫人，被请来替他们出谋划策。 |
| 5. | He was called on to fill in an emergency
他是在紧急情况下被召去临时补缺的。 |
| 6. | The manager was called on to speak at the banquet
经理应邀在宴会上讲了话。 |
| 7. | One who is called on to testify before a court
证人被传到法庭上作证的人 |
| 8. | The manager was called on to speak at the banquet
经理应邀在宴会上讲了话 |
| 9. | The laboring people of the world are called on to unite
号召全世界的劳动人民团结起来。 |
