| 31. | Don't ask me to solve mathematical problems ; they are out of my grasp. |
| 别叫我解答数学问题，我一窍不通。
|
| 32. | Thought helps us solve problems. |
| 思考能帮助我们解决问题。
|
| 33. | a problem of such perplexity that it was impossible to solve |
| 复杂得无法解决的问题
|
| 34. | an awkward little tickler to solve |
| 需要解决的小难题
|
| 35. | solve a crossword puzzle |
| 解纵横填字谜
|
| 36. | solve a mathematical equation |
| 解数学 方程式
|
| 37. | solve a crime |
| 破案
|
| 38. | solve [work] an equation |
| 解方程式
|
| 39. | solve a riddle |
| 解谜
|
| 40. | solve the riddle of the universe |
| 解开宇宙之谜
|