OET writing known case and unknown case

[@selvakumaran136]

My heart mam well explain ❤️❤️❤️❤️

[@PatiPrasad]

Thanks

[@DrMeera97]

Cmon girl❤

[@devikasanthosh3406]

👍

[@bindhhrenjith700]

Good explanation 🥰🥰🥰

[@divyamathew6734]

Thank u for ur effort

[@chandinisreekanth2448]

It's really helpful video dear

[@amalauthaman8016]

It’s very helpful mam😊

[@febiannajose1320]

Well explained

[@basilroy8555]

Good one💪🏻😎

[@neethuak2345]

🥰

[@snehasanthosh2777]

Well explained