她为一家互联网服务提供商工作。

She works for an Internet service ___provider.

这家银行现在是工业界金融服务的主要提供者。

The bank is now a major ___provider of financial services to industry.

直到她生病前，她是家里的主要经济支柱。

Until her illness she was the main ___provider in the family.