The campus can provide us with an environment to study where we can extend our vision and get progress well-around.大学校园能够提供给我们一个学习的环境,在这里我们可以开阔视野,获得全面的进步。这样翻译行嘛
recycling is to be recommended both economically and environmentally.老师这里是both作副词修饰副词economically and environmentally吗,还是both和and作连词连接两个副词,那both和and连接的是什么状语呢?