I took part in the activities of young volunteers to protect the environment in the last Saturday.We in the West Bridge,doing the river clean-up waste.First of all, we came to the West Bridge, the river, find the waste, and then they are salvaged, and then put into pre-prepared bag.The event let me know the importance of protecting the environment. In fact, the protection of the environment is to protect our common humanity in ourselves, we live in a unique on Earth. We shall do our best to protect her.

译：上周六我参加了青年志愿者保护环境的活动。我们再西河桥边清理废弃物。首先我们来到西河边，找到废弃物，把他们打捞上来，再装进事先准备好的袋子中。这次活动让我明白保护环境的`重要性。其实，保护环境就是保护我们人类自己，我们生活在唯一的地球上。我们应尽我们最大努力去保护她。