| 1. | Allen and mary ellen asked specially . 艾伦和玛丽埃伦俩说过一定要。 |
| 2. | You must be prepared for disillusionment . 你一定要做好失望的准备。 |
| 3. | We must rise from little winnings to great . 我们一定要积小胜为大胜。 |
| 4. | I will feed fat the ancient grudge . 我一定要狠狠报一报往日的怨仇。 |
| 5. | Oh dear! dear! and i will find will . 天哪!天哪!我一定要去找到威廉。 |
| 6. | We must get to the bottom of this mystery . 我们一定要彻底解开这个谜。 |
| 7. | They entreat me to acquaint her with it . 他们一定要我把这件事告诉她。 |
| 8. | I am bound to let you into the secret . 我一定要使您知道这个秘密。 |
| 9. | Parents must be firm with their children . 父母对孩子一定要严格。 |
| 10. | I should assist his widow and daughters . 我一定要帮助他的遗孀和女儿们。 |