tā / suī / rán / fàn / le / cuò / dàn / jīng / lǐ / jué / dìng / wǎng / kāi / yī / miàn / gěi / tā / yí / cì / gǎi / zhèng / de / jī / huì

他虽然犯了错，但经理决定网开一面，给他一次改正的机会。

Although he made a mistake, the manager decided to show leniency and give him a chance to improve.