Rather than commit to a long contract, try to arrange a short-term trial run of a month or two to see if it works for you.

先别签定长期的合约，而要设法安排一两个月的短期试验课程，看看是否适合你再说。

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For protecting them, by a mock Trial, from Punishment for any Murders which they should commit on the Inhabitants of these States.

用假审讯来包庇他们，使他们杀害我们各州居民而仍然逍遥法外；

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Defence lawyers for the men argued that the standard of that evidence was not high enough to commit the men for trial.

BBC: Pair to face Massereene murder trial

In the first trial of former Deputy Prime Minister Anwar Ibrahim, for example, the judge frequently threatened to commit defense counsel for representations made to the court in their professional capacity.

CNN: ASIANOW - TIME Asia | Malaysia: Sued into Silence