Sentence examples for a major test at from inspiring English sources

The Organization of Petroleum Exporting Countries (OPEC) and its cooperation agreement with Russia faced a major test at the end of 2018 as producers met in Vienna to try and reduce production to combat falling prices.

She gave me a dazzling smile as if she had just correctly answered an impossible question in a major test at school.

A major test will come at the Iran talks, which began Wednesday.

Activist lawyers know that a major test case takes at least months — and more often years — to make its way through the federal court system to the Supreme Court.

In a major test case to be heard at the court of appeal in May, lawyers are fighting to overturn the convictions of four Vietnamese children for cannabis-related offences.

Phelps, the 19-year-old who hopes to break Mark Spitz's record of seven Olympic gold medals, swam in his two events only 41 minutes apart, a major test in his arduous schedule at the trials.

It was around this time that Watt arranged for a major test of the CH system at Bawdsey with many aircraft involved.

But it will be a major test of the team's resilience, at the most crucial time of the season.

But his authoritarian style and zero-tolerance of criticism has proved a major test for democracy in the nation at the crossroads of east and west.

A major test is gang violence.

Rutgers will be a major test.