1. But people still throw their rubbish everywhere.
    但是人们仍到处扔垃圾。

2. Rubbish, however, is only part of the problem of polluting our planet.
    然而，垃圾只是我们这个星球的污染问题的一个方面。

3. Instead of catching fish, they catch old boots and rubbish.
    他们往往鱼钓不到，却钓上来些旧靴子和垃圾。