Once there was acrow. He was feeling very thirsty. He flew about in search of water. He cought sighf of a jug and flew down to it. But the water was too low to reach. He was greatly disappointed. He was about to fly away, when he thought of a clever plan. He saw a heap of pebbles beside him. He brought some of them and dropped them into the jug one by one. This made the water rise to the brim. He drank it to his hear's content and flew away full of great joy.yang mana past tense dan present tens dari teks tersebut?​