has enough to do to

Sometimes the fact that we already produce enough food to more than feed the world's 7.4 billion people but do not provide adequate access to all individuals, has been excluded from these arguments.

事实是，我们已经生产了足够的粮食，足以养活世界上74亿人，但不是每个人都能得到足够的粮食。而这个事实却被排除在讨论之外。

While no one is daft enough to say poverty excuses looting, some insist that poverty has everything to do with what has happened.

然而没有人愚蠢到会说贫穷是发生打劫的理由，只有一部分人坚持认为贫穷和所发生的一切都搭得上关系。

Whatever your talents in your chosen field, your English has to be strong enough to enable you to do well in your coursework.

无论你在所选的专业中多么有天分，你的英语水平必须很高，足以使你很好地完成学业。