Warm up exercises by trangthu hn https://padlet.com/trangthuhn779/5z5ekoec7udj Class 12A8 en-us 2016-06-28 08:54:19 UTC 2025-12-23 21:09:09 UTC hello@padlet.com Warm up exercise before swimming trangthuhn779 https://padlet.com/trangthuhn779/5z5ekoec7udj/wish/115574566 2016-06-28 08:55:43 UTC https://padlet.com/trangthuhn779/5z5ekoec7udj/wish/115574566 Try to write some instructions before swimming which are mentioned in the video trangthuhn779 https://padlet.com/trangthuhn779/5z5ekoec7udj/wish/115574612 2016-06-28 08:56:36 UTC https://padlet.com/trangthuhn779/5z5ekoec7udj/wish/115574612