\u0110i h\u1ecdc \u0111\u1ea7y \u0111\u1ee7<\/strong><\/p>\n\n\n\n\u0110\u1eebng n\u00ean b\u1ecf b\u1ea5t c\u1ee9 m\u1ed9t\nbu\u1ed5i h\u1ecdc n\u00e0o, cho d\u00f9 ki\u1ebfn th\u1ee9c bu\u1ed5i \u0111\u1ea5y b\u1ea1n \u0111\u00e3 bi\u1ebft. Kh\u00f4ng b\u00e1m ch\u1eb7t v\u00e0o s\u00e1ch v\u1edf\nhay gi\u00e1o tr\u00ecnh, ch\u1ee7 \u0111\u1ed9ng t\u00ecm t\u00f2i, c\u1eadp nh\u1eadt ki\u1ebfn th\u1ee9c th\u00f4ng qua internet, \u0111\u1eebng \u0111\u1ee3i\nth\u1ea7y c\u00f4 d\u1ea1y g\u00ec h\u1ecdc \u0111\u1ea5y.<\/p>\n\n\n\n
Ch\u0103m ch\u1ec9 \u0111\u1ebfn l\u1edbp l\u00e0 ch\u01b0a \u0111\u1ee7 \u0111\u00e2u nh\u00e9. C\u1ea7n d\u00e0nh th\u1eddi gian r\u00e8n luy\u1ec7n k\u0129 n\u0103ng m\u1ec1m, kh\u1ea3 n\u0103ng thuy\u1ebft tr\u00ecnh, t\u1eadp trung n\u1eafm k\u1ef9 ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n nh\u1ea5t c\u1ee7a c\u00e1c c\u1ea5u tr\u00fac ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh thay v\u00ec nh\u00ecn s\u00e1ch ho\u1eb7c xem video r\u1ed3i l\u00e0m theo.<\/p>\n\n\n\n
T\u00ecm c\u1ea1 c\u1ee9ng<\/strong><\/p>\n\n\n\n