| 1. | Only in this way can we work out the problem
只有用这种方法我们才能解出这道题 |
| 2. | It took him a long time to work out the problem
解决这个问题花了他很长时间。 |
| 3. | It was not long before he worked out the problem
没过多久他便解出了这道题。 |
| 4. | He worked out the problem with a different method
他采用了不同的方法解出了这道题。 |
| 5. | She worked out the problem with no difficulty
她毫无困难地解决了这个问题。 |
| 6. | You must work out the problem in this way
你必须用这种方法解决那个问题。 |
| 7. | You should try working out the problem in another way
你应该试着用另一种方法解这道题。 |
| 8. | It is possible for you to work out the problem
你们有可能解出这道题。 |
| 9. | Can you work out the problem in that way
你能用那种方法解出这道题吗 |
| 10. | Michael : maybe we can work out the problem by ourselves
迈克尔：也许我们可以自己解决这个问题？ |
