| 1. | She used up the chicken bones to make soup . 她把鸡骨头全用来熬汤了。 |
| 2. | Money is a medium for buying and selling . 钱是用来买卖的一种媒介。 |
| 3. | The money was applied to the payment of debts ... 那笔钱被用来还债了。 |
| 4. | This language serves to disguise and obscure . 这种话是用来文过饰非的。 |
| 5. | My time is exclusively occupied with study . 我的全部时间都用来学习了。 |
| 6. | This will be used to multiply each term . 它被依次用来乘每一项。 |
| 7. | Parasols are used as a protection against the sun . 阳伞是用来遮挡阳光的。 |
| 8. | Hemihydrate can be used instead of gypsum . 半水物硫酸钙可以用来代替石膏。 |
| 9. | Warships are meant to go under fire . 军舰本来就是用来作战的。 |
| 10. | Double-headed arrows are used to indicate resonance . 双箭头用来表示共振。 |