| 1. | Helen frowned and thought hard .
海伦颦眉苦苦思索。 |
| 2. | She troubled herself over what else to put in the letter .
她苦苦思索，不知在信里写点什么。 |
| 3. | They sought the woods, and revolved the oracle in their minds .
他们躲进树林，苦苦思索着神谕的含义。 |
| 4. | We have been scratching our heads for a solution to the problem .
我们一直苦苦思索，想找到解决这一问题的方法。 |
| 5. | He was restless all day, trying to think of some way he could remain in the hospital .
他终日坐卧不宁，苦苦思索可还有什么妙法儿好赖在医院里。 |
| 6. | They remained in thought, like children in the presence of the incomprehensible things .
他们象孩子那样，由于眼前难以理解的事情，仍然在苦苦思索着。 |
| 7. | They would have tried and not succeeded
然而，就在他苦苦思索的时候，一切结束了。 |
| 8. | He ransacked his memory for suitable words
他苦苦思索寻找恰当的词语。 |
| 9. | Stand up , kick love into motion take me in your arms
爱了再说伤了再说不要在犹豫中苦苦思索 |
| 10. | He was puzzling over the old map
他对着那张旧地图苦苦思索着。 |
