| 1 | That' s the real reason to be afraid. | |
| 2 | In there they peered out the window fearfully at the ivy vine. | |
| 3 | Raising price again and again should affect economy and social stability, and make people nervous. | |
| 4 | Currently, retaliation suits are contributing to a wave of litigation that has employers in a panic. | |
| 5 | They conversed in low tones and moved about restlessly, seeming uncertain as to what was expected of them. |