七下英语作文范文第五单元

My Favorite Animal

The Amazing Dolphin

Dolphins are my favorite animals because they are incredibly intelligent and friendly creatures. They are known for their playful nature and their ability to communicate with each other using a complex system of clicks and whistles.

Affectionate and Loyal

One of the things I love most about dolphins is how affectionate and loyal they are. They often travel in groups, called pods, and are known to stay with each other for life. Dolphins have even been known to protect humans from sharks in the water.

An Ecologically Important Species

Dolphins are also an ecologically important species. They are at the top of the food chain and play a vital role in maintaining the balance of ocean ecosystems. Unfortunately, dolphins face numerous threats, such as pollution and entanglement in fishing nets.

A Joy to Watch

Whenever I have the opportunity to watch dolphins in their natural habitat, it brings me so much joy. Their playfulness and acrobatics in the water are truly incredible to witness. Watching them swim gracefully through the water is a reminder of the beauty and wonder of nature.

In conclusion, dolphins are not only beautiful and fascinating creatures, but they also play an important role in our ecosystem. I hope we can all do our part to protect and preserve these amazing animals for generations to come.