Topic: Linkers or Connectors,

Best Answer Explained in Below-:

The sentence context implies a conditional relationship between holding a driver's license and owning two major credit cards and the acceptance of the application by a company. The correct option is "B) unless" because it introduces a condition that must be fulfilled for the company to accept the application.

In this case, the sentence reads: "Unless you have a driver's license and two major credit cards, that company will not accept your application." This means that the application will only be accepted if the mentioned conditions (having a driver's license and two major credit cards) are met. If those conditions are not satisfied, the opposite is true: the application will be rejected.

Using "unless" emphasizes that the driver's license and credit cards are prerequisites; thus, it effectively conveys that failure to meet these requirements leads to rejection. The other options, such as "because," "as," or "since," imply causation rather than a conditional scenario, which doesn’t fit the intended meaning of the original statement. Therefore, "unless" is the most appropriate choice to articulate the condition required for the application’s acceptance.