Tiu problemo tro malfacile solveblas por bazlernejanoj. | This problem is too difficult for primary school children to solve. |
Tiu problemo tro malfacile solveblas por vi. | This problem is too difficult for you to solve. |
Ĉi tiu problemo malfacile solveblas. Vi do pli bone eksolvintus la alian. | This problem is hard to solve. So you had better begin with that one. |
Tiu problemo ne solveblas per la kutima maniero. | You cannot solve this problem in an ordinary way. |
Tiu problemo tro malfacile solveblis por ŝi. | This was too difficult a problem for her to solve. |