| 1. | He lives up two pairs of stairs .
他住在三层（即再上去二层）楼上。 |
| 2. | I wore out two pairs of boots on the walking tour .
我徒步旅行穿坏了两双靴子。 |
| 3. | I live up two pair of stairs front .
我住在三楼前室。 |
| 4. | I found two pairs more in one of the chests, which were very welcome to me .
我又从一只大箱子里面找到了两双，这是很可喜的。 |
| 5. | Two pairs of scissors are missing from my tool box
工具箱里的两把剪刀不见了。 |
| 6. | I have two pairs of trousers to send to the laundry
我有两条裤子要送到洗衣房去湿洗 |
| 7. | I wore out two pairs of boots on the walking tour
我徒步旅行穿坏了两双靴子 |
| 8. | Will earn two pairs of boots instead of one , so be it
只是白搭上自己性命，那我也认了 |
| 9. | I have two pairs of trousers to send to the laundry
我有两条裤子要送到洗衣房去湿洗。 |
| 10. | Will earn two pairs of boots instead of one , so be it
只是白搭上自己性命，那我也认了 |
