| 1. | The sweeper is cleaning the room . 清扫工正在打扫房间。 |
| 2. | After sweeping the courtyard , we might as well clean the rooms . 我们扫完院子,顺手把房间也扫一扫。 |
| 3. | The maid makes the bed every day, cleans the room regularly, and brings fresh sheets and towels once a week . 女仆天天来铺床,按时打扫屋子,一个星期换一次干净的铺盖和毛巾。 |
| 4. | The guests having left , she began to clean the room 客人们走,她开始打扫房间。 |
| 5. | Was he cleaning the room at this time yesterday 昨天这个时间他是在打扫房间吗? |
| 6. | He listened to music while i was cleaning the room 我打扫房间时,他在听音乐。 |
| 7. | His task , to clean the room , is very easy 他的任务,即打扫房间,是很简单的。 |
| 8. | She wasted a whole morning cleaning the room 她花了整整一上午的时间打扫这间屋子。 |
| 9. | She cleaned the room at eight o ' clock this morning (她今天早晨八点打扫过房间。 ) |
| 10. | I cleaned the room before i went shopping 我去买东西之前已经把房间打扫了。 |