更新1:
One day,Martin went fishing.He sat under abig tree near a stream.The branches of the tree spread over the stream.Suddenly,Martin heard some noises.He turned around and looked up the tree.
更新2:
He saw a baby bird fell from the nest into the stream.It's mother quickly flew down and tried to save her baby,but she was too late.The baby bird splashed into the water.
更新3:
Without hesitation,Martin jumped into the stream.He wanted to save the baby bird.He stretched out his hands and kicked his legs madly.
更新4:
Surprisingly,he did not sink and he finally reached the baby bird.He caught the bird and swam back to the bank.He put the baby bird back to the nest.From then on,Martin was not afrald of water any more.
