由于债务偿还，贫富国家之间的鸿沟持续扩大。

Because of debt repayments, the ___divide between rich and poor countries is continuing to grow.

不断上涨的汽油价格可能使贫富之间的分化更加明显。

Increasing petrol prices may make the ___divide between the rich and poor more obvious.

在接入高速互联网方面存在着显著的数字鸿沟。

There is a significant digital ___divide in access to high-speed internet.