| 1 | She clenched her teeth and refused to move. | |
| 2 | You have to bite the bullet. | |
| 3 | The president asked the board to bite the bullet to the crisis. | |
| 4 | His Israeli opponents on the left are gritting their teeth. | |
| 5 | When things get difficult, you just have to grit your teeth and persevere. |