CH\u00cdNH TH\u1ee8C: B\u1ed9 Gi\u00e1o d\u1ee5c- \u0110\u00e0o t\u1ea1o c\u00f4ng b\u1ed1 \u0111\u00e1p \u00e1n c\u00e1c m\u00f4n thi t\u1ed1t nghi\u1ec7p THPT 2020<\/a><\/blockquote><\/iframe>