https://padlet.com/haidang012013/rvbvyifu0nll3zck en-us 2023-02-27 00:46:59 UTC 2023-02-27 00:56:58 UTC hello@padlet.com haidang012013 https://padlet.com/haidang012013/rvbvyifu0nll3zck/wish/2495629903 Các em xem video và hoàn thành phiếu học tập sau:]]> 2023-02-27 00:55:27 UTC https://padlet.com/haidang012013/rvbvyifu0nll3zck/wish/2495629903 haidang012013 https://padlet.com/haidang012013/rvbvyifu0nll3zck/wish/2495630551 2023-02-27 00:56:36 UTC https://padlet.com/haidang012013/rvbvyifu0nll3zck/wish/2495630551