An unexpected thing-400-500 words in composition

On the morning of September 29th, 20001year, the streets of Vancouver were crowded with people and traffic. On the streets of Vancouver, a mother duck leads a group of naive ducklings. This can add a unique landscape to the streets of Vancouver.

They bathed in the first sunshine in Vancouver in the morning and turned a blind eye to people coming and going and cars whizzing by. A few cute ducklings looked around as if they were so strange and curious about everything.

Suddenly, there was a plop, and several ducklings suddenly disappeared. It turned out that the duckling accidentally fell into the sewer.

At this time, the mother duck quickly flapped her wings and stretched her neck desperately to pick up the duckling, but the sewer was too deep for her to reach the duckling.

At this time, Mother Duck calmed down and looked around quickly. She happened to see a policeman not far away, so she hurried away.

Mother duck ran to the patrolman, shouted loudly, and bit the patrolman's trouser leg with her mouth, trying to distract the patrolman. The policeman didn't understand what Mother Duck was going to do, so he took Mother Duck away from him and went on working.

Mother duck saw the patrolman and didn't understand what was going on. She continued to bite her trouser legs.

The patrolman always looks at the mother duck like this, feeling a little strange, so he stands up and follows her.

Before the mother duck and the patrolman came to the sewer, the mother duck pointed her mouth at the duckling that fell into the water. The patrolman finally understood the cause and effect of the incident and knew that the duckling could be washed away by the water at any time. The policeman hurried to the river and borrowed a fishing net from the fisherman. Reached down the deep and narrow sewer and rescued the dripping duck. When mother duck saw the duckling being rescued, she flapped her wings happily and pecked the duckling's body from time to time. They stood in a row again and continued to follow the mother duck.

The patrolman looked at them from a distance.

In the early morning sunshine, the streets of Vancouver are more beautiful and dazzling. .....