【原创】Patience is of great importance in our daily life. Once I waited       a bus to come at a stop. 30 minutes       (pass), but no bus came. Both upset and annoyed, I decided to walk on   (foot). But no sooner had I left    the bus arrived. I thought if I had waited for one more minute, I would have caught it. If I chose to take       next bus, I would have to wait for       30 minutes. Only then     (do) I realize my problem. Being impatient will      (possible) waste all the effort in     we have put . Now whenever I am close to      (lose) my patience, I’ll think of this experience.