tīng / shuō / lìng / láng / gāng / cóng / guó / wài / liú / xué / huí / lái / zhēn / shi / kě / xǐ / kě / hè听说令郎刚从国外留学回来,真是可喜可贺。I heard that your esteemed son has just returned from studying abroad; congratulations.