五个保护动物的原因英文表示如下:

Man should protect animal in danger byProtecting rare animals is also protecting the Earth.保护希贵动物也是保护地球的一种表现.

To protect wildlife is to protect ourselves

保护野生动物就是保护人类自己

To protect wildlife is to protect our own homeland and our living environment, which is everyone's responsibility,保护野生动物就是保护我们自己的家园，保护我们自己的生存环境，是每个人的责任，