Although they are currently fierce market rivals, the two tech founders _____ each other since their undergraduate days at Stanford.

Our legal team _____ the compliance frameworks for all international subsidiaries since the new regulatory guidelines were enacted last spring.

The investigative journalist _____ five extensively researched articles on supply chain ethics this year, two of which won national media awards.

The lead developer _____ troubling code glitches all morning, which explains why he looks so visibly exhausted right now.

The board members _____ alternative market expansion strategies all week, hoping to reach a unanimous consensus before Friday's deadline.

The controversial merger between the two telecommunications giants _____ officially approved by federal regulators, sending stock prices surging.

Ever since the company introduced its flexible remote-work policy, overall employee satisfaction levels _____ noticeably across all operational departments.

By the time the executive board finally convened for the emergency session, the head of risk management _____ for over three hours in the corridor.

The data analytics department _____ high-frequency market trends continuously all afternoon to prepare for tomorrow's economic summit.

Economic analysts _____ the persistent volatility of cryptocurrency markets for months, yet no consensus regarding future stabilization has emerged.

During yesterday's high-stakes negotiation, the chief representative _____ several concessions that severely undermined our bargaining position.

She _____ the contract meticulously for three hours, but she still hasn't finished reviewing the indemnification clauses.

Although the preliminary draft was submitted last week, the comprehensive report _____ by the senior strategy consultant at this very moment.