| 1. | A radio was installed on the platform .
在讲台上安置了一架收音机。 |
| 2. | The speaker was supported on the platform by the mayor .
演讲人在讲台上有市长陪着。 |
| 3. | An audience is dismayed to see a speaker peering down at a thick sheaf of papers on the lectern .
听众看到演讲人盯着放在讲台上厚厚的讲稿就会感到沮丧。 |
| 4. | Tom was very nervous when he stood on the platform
汤姆站在讲台上感到很紧张。 |
| 5. | I feel very nervous to be standing in front of you today
今天，我站在讲台上感到很紧张 |
| 6. | He is on the platform giving a talk , but his voice sounds slightly strange
他在讲台上作报告，不过他的声音听起来有点奇怪。 |
| 7. | Are on stage now
都已经在讲台上了 |
| 8. | Are on stage now
都已经在讲台上了 |
| 9. | A professor stood before his philosophy class and had some items in front of him
哲学课上，教授站在讲台上，面前放着一堆物品。 |
| 10. | Standing at his podium , president clinton saw a sea of faces waving at him
林顿总统站在讲台上看到人山人海的人群挥手向他致意。 ） |
