simple past and... complicated past

Gap-fill exercise

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!

One morning, I to school, everything was fine, the birds , the sun , I (whistle) a gay tune, when suddenly I a dog barking behind me. I (panick), round and there I it, frightening, foam at its mouth. I it a rabic dog. I away as fast as I .