| 1 | She felt like an intruder in our house. | |
| 2 | It was he, the intruder, who interrogated. | |
| 3 | The hostess always keeps some good wine in for unexpected guests. | |
| 4 | Unpredictable events. Out of the blue, uninvited houseguests arrive. Or you discover your rent has gone up or that your pay has been cut. | |
| 5 | I love intruders,but they must be lovable ones,of course. |