| 1 | The mountaineering party intensified its training. | |
| 2 | He's stepping up writing his new novel. | |
| 3 | Shake a let there! We'll never finish if you don't hurry up. | |
| 4 | I tell them: 'You have to hurry up. | |
| 5 | If you don't pull your socks up, you'll fail the exam. |
