| 1. | They live somewhere at the back of beyond . 他们住的地方远离闹市。 |
| 2. | Walden clutched at the back of the sofa . 沃尔登紧紧抓着沙发后背。 |
| 3. | Someone must be at the back of this . 一定有人在幕后支持这件事。 |
| 4. | There was always something at the back of everything ! 什么事情总有点鬼! |
| 5. | I situated myself at the back of the room . 我坐在房间的后面。 |
| 6. | What are those funny things at the back ? 那后面古里古怪的东西是什么玩意儿? |
| 7. | She asked me to do up her dress for her at the back . 她要我给她把衣服从后面系上。 |
| 8. | Please speak up ; we can not hear you at the back . 请大点儿声说,我们在后面听不见。 |
| 9. | My dress ties at the back . 我的衣服在背后打结。 |
| 10. | I turned and saw the speaker at the back of the room . 我转过脸看见说话的人是在屋子的最后面。 |