| 1. | He then changed into overalls and spent the eight hours as a dustman .
然后换上工装裤，当八小时的清洁工人。 |
| 2. | If so what is brand & spec . of cleaner
是否如此清洁工人的商标&规格是什么 |
| 3. | All streets are manually swept at least once everyday
所有街道每天由清洁工人最少清扫1次。 |
| 4. | All streets are manually swept at least once everyday
所有街道每天由清洁工人最少清扫1次。 |
| 5. | Cleaning worker jailed over bogus marriage
清洁工人涉假结婚被囚 |
| 6. | I am so sorry . you are the cleaner
真对不起你是清洁工人吧 |
| 7. | Are you a janitor in a hospital
你是医院的清洁工人吗？ |
| 8. | Workers normally begin working at daybreak and continue until late evening
清洁工人每日清晨开始工作，直至晚上。 |
| 9. | Workers normally begin working at daybreak and continue until late evening
清洁工人每日清晨开始工作，直至晚上。 |
| 10. | Singapore is clean because we have people to clean up after us
新加坡之所以干净,是因为我们有清洁工人替我们收拾残局。 |
