Ghi ch\u00fa: T\u00e0i li\u1ec7u tr\u00edch d\u1eabn<\/p>\n\n\n\n
Li\u00ean k\u1ebft c\u00e2u v\u00e0 li\u00ean k\u1ebft \u0111o\u1ea1n v\u0103n l\u00e0 m\u1ed9t trong nh\u1eefng chuy\u00ean \u0111\u1ec1 c\u00f3 trong ch\u01b0\u01a1ng tr\u00ecnh Ng\u1eef v\u0103n 9. \u0110\u1ec3 c\u00f3 th\u1ec3 vi\u1ebft \u0111\u01b0\u1ee3c m\u1ed9t b\u00e0i v\u0103n ngh\u1ecb lu\u1eadn hay mi\u00eau t\u1ea3, thuy\u1ebft minh th\u00ec b\u1eaft bu\u1ed9c ph\u1ea3i n\u1eafm ch\u1eafc c\u00e1c ki\u1ebfn th\u1ee9c v\u1ec1 li\u00ean k\u1ebft c\u00e2u, li\u00ean k\u1ebft \u0111o\u1ea1n v\u0103n. C\u00f9ng t\u00ecm hi\u1ec3u nh\u1eefng th\u00f4ng tin chi ti\u1ebft c\u00f3 trong b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n\n\n\n
Trong m\u1ed9t v\u0103n b\u1ea3n, c\u00e1c c\u00e2u c\u00f3 s\u1ee3i d\u00e2y li\u00ean k\u1ebft ch\u1eb7t ch\u1ebd, c\u00e2u n\u00e0y li\u00ean k\u1ebft v\u1edbi c\u00e2u kia, s\u1ef1 li\u00ean k\u1ebft gi\u1eefa c\u00e1c c\u00e2u t\u1ea1o ra m\u1ed9t m\u1ea1ng l\u01b0\u1edbi, m\u1ea1ng l\u01b0\u1edbi li\u00ean k\u1ebft gi\u1eefa c\u00e1c c\u00e2u trong m\u1ed9t v\u0103n b\u1ea3n \u0111\u01b0\u1ee3c t\u00ednh l\u00e0 li\u00ean k\u1ebft c\u1ee7a v\u0103n b\u1ea3n.<\/p>\n\n\n\n
Li\u00ean k\u1ebft l\u00e0 quan h\u1ec7 gi\u1eefa hai y\u1ebfu t\u1ed1 ng\u00f4n ng\u1eef, mu\u1ed1n hi\u1ec3u ngh\u0129a c\u1ee7a y\u1ebfu t\u1ed1 n\u00e0y th\u00ec c\u1ea7n ph\u1ea3i tham kh\u1ea3o ngh\u0129a c\u1ee7a y\u1ebfu t\u1ed1 kia. Tr\u00ean c\u01a1 s\u1edf \u0111\u00f3, hai c\u00e2u \u0111\u00f3 s\u1ebd li\u00ean k\u1ebft l\u1ea1i v\u1edbi nhau.<\/p>\n\n\n\n
C\u00e1c \u0111o\u1ea1n v\u0103n trong v\u0103n b\u1ea3n c\u0169ng gi\u1ed1ng nh\u01b0 c\u00e1c c\u00e2u trong m\u1ed9t \u0111o\u1ea1n v\u0103n, ph\u1ea3i li\u00ean k\u1ebft ch\u1eb7t ch\u1ebd v\u1edbi nhau c\u1ea3 v\u1ec1 h\u00ecnh th\u1ee9c v\u00e0 n\u1ed9i dung.<\/p>\n\n\n\n
V\u1ec1 n\u1ed9i dung, c\u00e1c \u0111o\u1ea1n v\u0103n ph\u1ea3i ph\u1ee5c v\u1ecb ch\u1ee7 \u0111\u1ec1 chung c\u1ee7a v\u0103n b\u1ea3n, c\u00e1c c\u00e2u ph\u1ea3i ph\u1ee5c v\u1ee5 ch\u1ee7 \u0111\u1ec1 c\u1ee7a \u0111o\u1ea1n v\u0103n, th\u1ec3 hi\u1ec7n \u0111\u01b0\u1ee3c s\u1ef1 li\u00ean k\u1ebft ch\u1ee7 \u0111\u1ec1. C\u00e1c \u0111o\u1ea1n v\u0103n v\u00e0 c\u00e2u v\u0103n c\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp m\u1ed9t c\u00e1ch h\u1ee3p l\u00fd, li\u00ean k\u1ebft logic.<\/p>\n\n\n\n
=> Li\u00ean k\u1ebft c\u00e2u v\u0103n v\u00e0 li\u00ean k\u1ebft \u0111o\u1ea1n v\u0103n l\u00e0 s\u1ef1 k\u1ebft n\u1ed1i \u00fd ngh\u0129a gi\u1eefa c\u00e2u v\u1edbi c\u00e2u, gi\u1eefa \u0111o\u1ea1n v\u0103n v\u1edbi \u0111o\u1ea1n v\u0103n b\u1eb1ng c\u00e1c t\u1eeb ng\u1eef, c\u00f3 t\u00e1c d\u1ee5ng li\u00ean k\u1ebft l\u00e0m cho \u0111o\u1ea1n v\u0103n, v\u0103n b\u1ea3n \u0111\u00f3 c\u00f3 ngh\u0129a v\u00e0 gi\u00fap ng\u01b0\u1eddi \u0111\u1ecdc, ng\u01b0\u1eddi nghe d\u1ec5 hi\u1ec3u h\u01a1n \u00fd ki\u1ebfn c\u1ee7a ng\u01b0\u1eddi n\u00f3i, ng\u01b0\u1eddi vi\u1ebft.<\/p>\n\n\n\n
V\u00ed d\u1ee5 1: \u201cM\u1ed9t con qu\u1ea1 kh\u00e1t n\u01b0\u1edbc. C\u1eebu li\u1ec1n be be to\u00e1ng l\u00ean. M\u00e8o con h\u00e9 m\u1eaft nh\u00ecn. Th\u1ebf r\u1ed3i d\u1ebf cho\u1eaft t\u1eaft th\u1edf. T\u1eeb trong v\u01b0\u1eddn, m\u00f9i hoa h\u1ed3ng, hoa hu\u1ec7 th\u01a1m n\u1ee9c\u201d.<\/p>\n\n\n\n
=> V\u00ed d\u1ee5 1 m\u1ed7i c\u00e2u h\u01b0\u1edbng \u0111\u1ebfn m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng, n\u1ed9i dung kh\u00f4ng li\u00ean quan g\u00ec t\u1edbi nhau v\u00e0 ng\u01b0\u1eddi \u0111\u1ecdc s\u1ebd kh\u00f4ng hi\u1ec3u n\u1ed9i dung \u0111o\u1ea1n v\u0103n n\u00e0y \u0111ang mu\u1ed1n n\u00f3i t\u1edbi ch\u1ee7 \u0111\u1ec1, c\u00e2u chuy\u1ec7n g\u00ec.<\/p>\n\n\n\n
V\u00ed d\u1ee5 2: \u201cM\u1ed9t con qu\u1ea1 kh\u00e1t n\u01b0\u1edbc. T\u00ecm m\u00e3i n\u00f3 m\u1edbi th\u1ea5y m\u1ed9t b\u00ecnh ch\u1ee9a \u00edt n\u01b0\u1edbc. Nh\u01b0ng c\u1ed5 b\u00ecnh qu\u00e1 cao, n\u00f3 kh\u00f4ng t\u00e0i n\u00e0o u\u1ed1ng \u0111\u01b0\u1ee3c. Qu\u1ea1 b\u00e8n \u0111i th\u1ea3 t\u1eebng vi\u00ean s\u1ecfi v\u00e0o b\u00ecnh. M\u1ed9t l\u00e1t sau, n\u01b0\u1edbc d\u00e2ng l\u00ean \u0111\u1ebfn mi\u1ec7ng b\u00ecnh, qu\u1ea1 u\u1ed1ng th\u1ecfa thu\u00ea\u201d.<\/p>\n\n\n\n
=> \u1ede v\u00ed d\u1ee5 2, c\u00e1c c\u00e2u trong \u0111o\u1ea1n v\u0103n c\u00f3 s\u1ef1 li\u00ean k\u1ebft v\u1edbi nhau v\u1ec1 m\u1eb7t n\u1ed9i dung, gi\u00fap cho \u0111o\u1ea1n v\u0103n c\u00f3 \u00fd ngh\u0129a, ng\u01b0\u1eddi \u0111\u1ecdc hi\u1ec3u r\u00f5 \u0111\u01b0\u1ee3c \u00fd ngh\u0129a c\u00e2u chuy\u1ec7n k\u1ec3 v\u1ec1 tr\u00ed th\u00f4ng minh c\u1ee7a con qu\u1ea1<\/p>\n\n\n\n
C\u00f3 2 ph\u01b0\u01a1ng ph\u00e1p, c\u00e1ch li\u00ean k\u1ebft c\u00e2u v\u00e0 li\u00ean k\u1ebft \u0111o\u1ea1n v\u0103n \u0111\u00f3 ch\u00ednh l\u00e0:<\/p>\n\n\n\n
Li\u00ean k\u1ebft n\u1ed9i dung<\/p>\n\n\n\n
Trong c\u00e1ch ph\u00e2n lo\u1ea1i n\u00e0y s\u1ebd c\u00f3 2 lo\u1ea1i ch\u00ednh, \u0111\u00f3 l\u00e0:<\/p>\n\n\n\n
Li\u00ean k\u1ebft ch\u1ee7 \u0111\u1ec1: L\u00e0 ki\u1ec3u li\u00ean k\u1ebft m\u00e0 c\u00e1c \u0111o\u1ea1n v\u0103n ph\u1ea3i ph\u1ee5c v\u1ee5 m\u1ed9t ch\u1ee7 \u0111\u1ec1 chung c\u1ee7a v\u0103n b\u1ea3n, c\u00e1c c\u00e2u ph\u1ea3i ph\u1ee5c v\u1ee5 m\u1ed9t ch\u1ee7 \u0111\u1ec1 chung c\u1ee7a c\u1ea3 \u0111o\u1ea1n v\u0103n.<\/p>\n\n\n\n
Li\u00ean k\u1ebft logic: L\u00e0 ki\u1ec3u li\u00ean k\u1ebft m\u00e0 c\u00e1c \u0111o\u1ea1n v\u0103n, c\u00e1c c\u00e2u \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp theo m\u1ed9t tr\u00ecnh t\u1ef1 h\u1ee3p l\u00fd.<\/p>\n\n\n\n
L\u01b0u \u00fd khi s\u1eed d\u1ee5ng ph\u00e9p li\u00ean k\u1ebft n\u1ed9i dung:<\/p>\n\n\n\n
N\u1ebfu kh\u00f4ng c\u00f3 li\u00ean k\u1ebft logic th\u00ec li\u00ean k\u1ebft ch\u1ee7 \u0111\u1ec1 s\u1ebd b\u1ecb ph\u00e1 v\u1ee1.<\/p>\n\n\n\n
Li\u00ean k\u1ebft n\u1ed9i dung ph\u1ea3i \u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y m\u1ed9t c\u00e1ch h\u1ee3p l\u00fd, s\u1eafp x\u1ebfp c\u00e1c \u0111o\u1ea1n v\u0103n, c\u00e2u, kh\u00f4ng gian, th\u1eddi gian, quy m\u00f4,\u2026<\/p>\n\n\n\n
Li\u00ean k\u1ebft h\u00ecnh th\u1ee9c<\/p>\n\n\n\n
Li\u00ean k\u1ebft h\u00ecnh th\u1ee9c \u0111\u01b0\u1ee3c chia th\u00e0nh 4 lo\u1ea1i, g\u1ed3m c\u00f3:<\/p>\n\n\n\n
Ph\u00e9p l\u1eb7p t\u1eeb v\u1ef1ng: L\u1eb7p l\u1ea1i \u1edf c\u00e2u \u0111\u1ee9ng sau t\u1eeb ng\u1eef \u0111\u00e3 c\u00f3 \u1edf c\u00e2u tr\u01b0\u1edbc<\/p>\n\n\n\n
V\u00ed d\u1ee5: \u201cChi\u1ec1u, chi\u1ec1u r\u1ed3i. M\u1ed9t chi\u1ec1u \u00eam \u1ea3 nh\u01b0 ru, v\u0103ng v\u1eb3ng ti\u1ebfng \u1ebfch nh\u00e1i k\u00eau ran ngo\u00e0i \u0111\u1ed3ng r\u1ed9ng theo gi\u00f3 nh\u1eb9 \u0111\u01b0a v\u00e0o\u201d<\/p>\n\n\n\n
Ph\u00e9p \u0111\u1ed3ng ngh\u0129a, tr\u00e1i ngh\u0129a v\u00e0 ph\u00e9p li\u00ean t\u01b0\u1edfng: S\u1eed d\u1ee5ng \u1edf c\u00e2u \u0111\u1ee9ng sau c\u00e1c t\u1eeb ng\u1eef \u0111\u1ed3ng ngh\u0129a, tr\u00e1i ngh\u0129a ho\u1eb7c c\u00f9ng li\u00ean t\u01b0\u1edfng v\u1edbi c\u00e1c t\u1eeb \u0111\u00e3 c\u00f3 \u1edf c\u00e2u tr\u01b0\u1edbc.<\/p>\n\n\n\n
V\u00ed d\u1ee5: \u201cC\u00e1i c\u1eeda h\u00e0ng hai ch\u1ecb em tr\u00f4ng coi \u2013 l\u00e0 m\u1ed9t c\u1eeda h\u00e0ng t\u1ea1p h\u00f3a nh\u1ecf x\u00edu, m\u1eb9 Li\u00ean d\u1ecdn ngay t\u1eeb khi c\u1ea3 nh\u00e0 b\u1ecf H\u00e0 N\u1ed9i v\u1ec1 qu\u00ea \u1edf, v\u00ec th\u1ea7y Li\u00ean m\u1ea5t vi\u1ec7c. M\u1ed9t kh\u00f4ng gian h\u00e0ng b\u00e9 thu\u00ea l\u1ea1i c\u1ee7a b\u00e0 l\u00e3o m\u00f3m ng\u0103n ra b\u1eb1ng m\u1ed9t t\u1ea5m ph\u00ean n\u1ee9a d\u00e1n gi\u1ea5y nh\u1eadt tr\u00ecnh\u201d.<\/p>\n\n\n\n
Ph\u00e9p n\u1ed1i: S\u1eed d\u1ee5ng \u1edf c\u00e2u \u0111\u1ee9ng sau, c\u00e1c t\u1eeb ng\u1eef bi\u1ec3u th\u1ecb quan h\u1ec7 v\u1edbi c\u00e2u tr\u01b0\u1edbc<\/p>\n\n\n\n
V\u00ed d\u1ee5: \u201cM\u1eb9 v\u1eabn d\u1eb7n ph\u1ea3i th\u1ee9c \u0111\u1ebfn khi t\u00e0u xu\u1ed1ng \u2013 \u00d0\u01b0\u1eddng s\u1eaft \u0111i ngang qua ngay tr\u01b0\u1edbc m\u1eb7t ph\u1ed1 \u2013 \u0111\u1ec3 b\u00e1n h\u00e0ng, may ra c\u00f2n c\u00f3 m\u1ed9t v\u00e0i ng\u01b0\u1eddi mua. Nh\u01b0ng c\u0169ng nh\u01b0 m\u1ecdi \u0111\u00eam, Li\u00ean kh\u00f4ng tr\u00f4ng mong c\u00f2n ai \u0111\u1ebfn mua n\u1eefa. V\u1edbi l\u1ea1i \u0111\u00eam h\u1ecd ch\u1ec9 mua bao di\u00eam, hai g\u00f3i thu\u1ed1c l\u00e0 c\u00f9ng. Li\u00ean v\u00e0 em c\u1ed1 th\u1ee9c l\u00e0 v\u00ec c\u1edb kh\u00e1c, v\u00ec mu\u1ed1n \u0111\u01b0\u1ee3c nh\u00ecn chuy\u1ebfn t\u00e0u. Ch\u00edn gi\u1edd c\u00f3 chuy\u1ebfn t\u00e0u \u1edf H\u00e0 N\u1ed9i \u0111i qua huy\u1ec7n. \u0110\u00f3 l\u00e0 s\u1ef1 ho\u1ea1t \u0111\u1ed9ng cu\u1ed1i c\u00f9ng c\u1ee7a \u0111\u00eam khuya\u201d.<\/p>\n\n\n\n
Ph\u00e9p th\u1ebf: S\u1eed d\u1ee5ng c\u00e2u \u0111\u1ee9ng sau c\u00e1c t\u1eeb ng\u1eef c\u00f3 t\u00e1c d\u1ee5ng thay th\u1ebf t\u1eeb ng\u1eef \u0111\u00e3 c\u00f3 \u1edf c\u00e2u tr\u01b0\u1edbc \u0111\u00f3.<\/p>\n\n\n\n
V\u00ed d\u1ee5: \u201cNghe chuy\u1ec7n Ph\u00f9 \u0110\u1ed5ng Thi\u00ean V\u01b0\u01a1ng, t\u00f4i t\u01b0\u1edfng t\u01b0\u1ee3ng \u0111\u1ebfn m\u1ed9t trang nam nhi, s\u1ee9c v\u00f3c v\u1ea1m v\u1ee1\u2026 Tr\u00e1ng s\u0129 \u1ea5y g\u1eb7p l\u00fac qu\u1ed1c gia l\u00e2m nguy \u0111\u00e3 x\u00f4ng pha ra tr\u1eadn\u2026 Tuy th\u1ebf ng\u01b0\u1eddi trai l\u00e0ng Ph\u00f9 \u0110\u1ed5ng ch\u1eb3ng mong nh\u1eadn b\u1ed5ng l\u1ed9c g\u00ec\u2026\u201d<\/p>\n\n\n\n
Ph\u00e2n bi\u1ec7t ph\u00e9p li\u00ean k\u1ebft c\u00e2u v\u00e0 c\u00e2u \u0111\u01a1n<\/p>\n\n\n\n
Li\u00ean k\u1ebft c\u00e2u v\u00e0 li\u00ean k\u1ebft \u0111o\u1ea1n v\u0103n l\u00e0 li\u00ean k\u1ebft gi\u1eefa c\u00e1c c\u00e2u v\u1edbi nhau, c\u00e1c \u0111o\u1ea1n v\u0103n v\u1edbi nhau ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 li\u00ean k\u1ebft trong 1 c\u00e2u c\u1ee5 th\u1ec3.<\/p>\n\n\n\n
V\u00ed d\u1ee5 1: \u201cM\u1ed9t d\u00e2n t\u1ed9c gan g\u00f3c ch\u1ed1ng \u00e1ch n\u00f4 l\u1ec7 c\u1ee7a Ph\u00e1p h\u01a1n t\u00e1m m\u01b0\u01a1i n\u0103m nay, m\u1ed9t d\u00e2n t\u1ed9c \u0111\u00e3 gan g\u00f3c \u0111\u1ee9ng v\u1ec1 phe \u0111\u1ed3ng minh ch\u1ed1ng ph\u00e1t x\u00edt m\u1ea5y n\u0103m nay, d\u00e2n t\u1ed9c \u0111\u00f3 ph\u1ea3i \u0111\u01b0\u1ee3c t\u1ef1 do\u201d.<\/p>\n\n\n\n
=> Trong v\u00ed d\u1ee5 tr\u00ean, c\u00f3 3 t\u1eeb \u0111\u01b0\u1ee3c l\u1eb7p l\u1ea1i 2 l\u1ea7n \u0111\u00f3 l\u00e0 \u201cgan g\u00f3c\u201d \u201cd\u00e2n t\u1ed9c\u201d \u201cn\u0103m nay\u201d. Nh\u01b0ng \u0111\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 ph\u00e9p l\u1eb7p li\u00ean k\u1ebft m\u00e0 ch\u1ec9 l\u00e0 bi\u1ec7n ph\u00e1p tu t\u1eeb \u0111i\u1ec7p ng\u1eef.<\/p>\n\n\n\n
V\u00ed d\u1ee5 2: B\u1ea1n c\u00f3 \u00fd th\u1ee9c ph\u00f2ng d\u1ecbch r\u1ea5t t\u1ed1t v\u00e0 t\u00f4i c\u0169ng nh\u01b0 v\u1eady<\/p>\n\n\n\n
=> T\u1eeb \u201cv\u00e0\u201d c\u00f3 t\u00e1c d\u1ee5ng li\u00ean k\u1ebft 2 c\u00e2u l\u1ea1i v\u1edbi nhau nh\u01b0ng \u0111\u00e2y ch\u1ec9 l\u00e0 m\u1ed9t c\u00e2u \u0111\u01a1n n\u00ean kh\u00f4ng ph\u1ea3i l\u00e0 ph\u00e9p n\u1ed1i hay ph\u00e9p th\u1ebf.<\/p>\n\n\n\n
C\u1ea7n k\u1ebft h\u1ee3p ph\u00e9p li\u00ean k\u1ebft n\u1ed9i dung v\u00e0 h\u00ecnh th\u1ee9c<\/p>\n\n\n\n
Ch\u00fa \u00fd t\u1edbi li\u00ean k\u1ebft \u1edf hai ph\u01b0\u01a1ng di\u1ec7n v\u00e0 c\u00f3 li\u00ean k\u1ebft n\u1ed9i dung m\u1edbi c\u00f3 li\u00ean k\u1ebft h\u00ecnh th\u1ee9c.<\/p>\n\n\n\n
V\u00ed d\u1ee5: M\u1ed9t con qu\u1ea1 kh\u00e1t n\u01b0\u1edbc. N\u01b0\u1edbc l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t g\u1ed3m 2 nguy\u00ean t\u1eed hidro v\u00e0 1 nguy\u00ean t\u1eed oxi. Oxi c\u1ea7n cho s\u1ef1 s\u1ed1ng. S\u1ef1 s\u1ed1ng v\u1eabn \u0111ang ti\u1ebfp di\u1ec5n tr\u00ean h\u00e0nh tinh n\u00e0y.<\/p>\n\n\n\n
=> M\u1ed7i c\u00e2u \u0111\u1ec1u h\u01b0\u1edbng t\u1edbi m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng kh\u00e1c nhau, kh\u00f4ng ph\u1ee5c v\u1ee5 m\u1ed9t ch\u1ee7 \u0111\u1ec1 chung n\u00ean s\u1ef1 l\u1eb7p l\u1ea1i t\u1eeb ng\u1eef ch\u1ec9 l\u00e0 s\u1ef1 tr\u00f9ng l\u1eb7p ng\u1eabu nhi\u00ean, kh\u00f4ng c\u00f3 t\u00e1c d\u1ee5ng li\u00ean k\u1ebft.<\/p>\n\n\n\n
C\u00e1c b\u00e0i t\u1eadp v\u1ec1 li\u00ean k\u1ebft c\u00e2u v\u00e0 li\u00ean k\u1ebft \u0111o\u1ea1n v\u0103n<\/p>\n\n\n\n
B\u00e0i t\u1eadp 1: S\u1eafp x\u1ebfp c\u00e1c c\u00e2u v\u0103n sau theo m\u1ed9t tr\u00ecnh t\u1ef1 h\u1ee3p l\u00fd \u0111\u1ec3 \u0111\u01b0\u1ee3c \u0111o\u1ea1n v\u0103n ho\u00e0n ch\u1ec9nh<\/p>\n\n\n\n
(1) M\u1eb7t n\u01b0\u1edbc s\u00e1ng l\u00f3a<\/p>\n\n\n\n
(2) Tr\u0103ng l\u00ean cao<\/p>\n\n\n\n
(3) Bi\u1ec3n v\u00e0 tr\u1eddi nh\u01b0ng h\u00f4m c\u00f3 tr\u0103ng \u0111\u1eb9p qu\u00e1<\/p>\n\n\n\n
(4) B\u1ea7u tr\u1eddi c\u00e0ng s\u00e1ng h\u01a1n<\/p>\n\n\n\n
(5) C\u1ea3 m\u1ed9t v\u00f9ng n\u01b0\u1edbc s\u00f3ng s\u00e1nh, v\u00e0ng ch\u00f3i l\u1ecdi<\/p>\n\n\n\n
G\u1ee3i \u00fd \u0111\u00e1p \u00e1n: \u201cBi\u1ec3n v\u00e0 tr\u1eddi nh\u1eefng h\u00f4m c\u00f3 tr\u0103ng \u0111\u1eb9p qu\u00e1. Tr\u0103ng l\u00ean cao. M\u1eb7t n\u01b0\u1edbc s\u00e1ng l\u00f3a. C\u1ea3 m\u1ed9t v\u00f9ng n\u01b0\u1edbc s\u00f3ng s\u00e1nh, v\u00e0ng ch\u00f3i l\u1ecdi. B\u1ea7u tr\u1eddi c\u00e0ng s\u00e1ng h\u01a1n\u201d.<\/p>\n\n\n\n
B\u00e0i t\u1eadp 2: Ch\u1ec9 ra c\u00e1c ph\u00e9p li\u00ean k\u1ebft c\u00e2u v\u00e0 li\u00ean k\u1ebft \u0111o\u1ea1n trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p sau:<\/p>\n\n\n\n
(1) Tr\u01b0\u1eddng h\u1ecdc c\u1ee7a ch\u00fang ta l\u00e0 tr\u01b0\u1eddng h\u1ecdc c\u1ee7a ch\u1ebf \u0111\u1ed9 d\u00e2n ch\u1ee7 nh\u00e2n d\u00e2n, nh\u1eb1m m\u1ee5c \u0111\u00edch t\u1ea1o ra nh\u1eefng c\u00e1n b\u1ed9 v\u00e0 c\u00f4ng d\u00e2n t\u1ed1t, nh\u1eefng ng\u01b0\u1eddi ch\u1ee7 t\u01b0\u01a1ng lai c\u1ee7a n\u01b0\u1edbc nh\u00e0. V\u1ec1 m\u1ecdi m\u1eb7t, tr\u01b0\u1eddng h\u1ecdc c\u1ee7a ch\u00fang ta ph\u1ea3i h\u01a1n h\u1eb3n tr\u01b0\u1eddng h\u1ecdc c\u1ee7a th\u1ef1c d\u00e2n v\u00e0 phong ki\u1ebfn.<\/p>\n\n\n\n
(2) Mu\u1ed1n \u0111\u01b0\u1ee3c nh\u01b0 th\u1ebf th\u00ec th\u1ea7y gi\u00e1o, h\u1ecdc tr\u00f2 v\u00e0 c\u00e1n b\u1ed9 ph\u1ea3i c\u1ed1 g\u1eafng h\u01a1n n\u1eefa \u0111\u1ec3 ti\u1ebfn b\u1ed9 h\u01a1n n\u1eefa.<\/p>\n\n\n\n
G\u1ee3i \u00fd \u0111\u00e1p \u00e1n:<\/p>\n\n\n\n
Ph\u00e9p li\u00ean k\u1ebft c\u00e2u<\/p>\n\n\n\n
S\u1eed d\u1ee5ng ph\u00e9p l\u1eb7p: C\u00e1c t\u1eeb \u0111\u01b0\u1ee3c l\u1eb7p l\u1ea1i l\u00e0 tr\u01b0\u1eddng h\u1ecdc c\u1ee7a ch\u00fang ta, tr\u01b0\u1eddng h\u1ecdc.<\/p>\n\n\n\n
C\u00e1c ph\u00e9p li\u00ean k\u1ebft \u0111o\u1ea1n:<\/p>\n\n\n\n
Ph\u00e9p th\u1ebf: T\u1eeb nh\u01b0 th\u1ebf \u1edf \u0111o\u1ea1n (2) thay cho c\u00e2u \u1edf cu\u1ed1i \u0111o\u1ea1n (1).<\/p>\n\n\n\n
Ph\u00e9p \u0111\u1ed3ng ngh\u0129a, tr\u00e1i ngh\u0129a v\u00e0 li\u00ean t\u01b0\u1edfng: G\u1ed3m c\u00e1c t\u1eeb tr\u01b0\u1eddng h\u1ecdc, th\u1ea7y gi\u00e1o, h\u1ecdc tr\u00f2.<\/p>\n\n\n\n
B\u00e0i t\u1eadp 3: Ch\u1ec9 ra c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n li\u00ean k\u1ebft h\u00ecnh th\u1ee9c \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 li\u00ean k\u1ebft c\u00e2u trong \u0111o\u1ea1n v\u0103n sau:<\/p>\n\n\n\n
\u201cV\u00ec t\u00f4i bi\u1ebft r\u00f5, nh\u1eafc \u0111\u1ebfn m\u1eb9 t\u00f4i, c\u00f4 t\u00f4i ch\u1ec9 c\u1ed1 \u00fd gieo r\u1eafc v\u00e0o \u0111\u1ea7u \u00f3c t\u00f4i nh\u1eefng ho\u00e0i nghi \u0111\u1ec3 t\u00f4i khinh mi\u1ec7t v\u00e0 ru\u1ed3ng r\u1eaby m\u1eb9 t\u00f4i, m\u1ed9t ng\u01b0\u1eddi \u0111\u00e0n b\u00e0 \u0111\u00e3 b\u1ecb c\u00e1i t\u1ed9i l\u00e0 g\u00f3a ch\u1ed3ng, n\u1ee3 n\u1ea7n c\u00f9ng t\u00fang qu\u00e1, ph\u1ea3i b\u1ecf con c\u00e1i \u0111i tha h\u01b0\u01a1ng c\u1ea7u th\u1ef1c. Nh\u01b0ng \u0111\u1eddi n\u00e0o t\u00ecnh th\u01b0\u01a1ng y\u00eau v\u00e0 l\u00f2ng k\u00ednh m\u1ebfn m\u1eb9 t\u00f4i l\u1ea1i b\u1ecb nh\u1eefng r\u1eafp t\u00e2m tanh b\u1ea9n x\u00e2m ph\u1ea1m \u0111\u1ebfn\u2026\u201d<\/p>\n\n\n\n
G\u1ee3i \u00fd \u0111\u00e1p \u00e1n:<\/p>\n\n\n\n
Ph\u00e9p l\u1eb7p: m\u1eb9 t\u00f4i \u2013 m\u1eb9 t\u00f4i.<\/p>\n\n\n\n
Ph\u00e9p th\u1ebf: c\u00f3 \u00fd gieo r\u1eafc v\u00e0o \u0111\u1ea7u \u00f3c t\u00f4i nh\u1eefng ho\u00e0i nghi \u0111\u1ec3 t\u00f4i khinh mi\u1ec7t v\u00e0 ru\u1ed3ng r\u1eaby m\u1eb9 t\u00f4i \u2013 nh\u1eefng r\u1eafp t\u00e2m tanh b\u1ea9n.<\/p>\n\n\n\n
Hy v\u1ecdng r\u1eb1ng, c\u00e1c th\u00f4ng tin c\u00f3 trong b\u00e0i vi\u1ebft tr\u00ean \u0111\u00e2y v\u1ec1 li\u00ean k\u1ebft c\u00e2u v\u00e0 li\u00ean k\u1ebft \u0111o\u1ea1n v\u0103n s\u1ebd gi\u00fap \u00edch b\u1ea1n. \u0110\u1ec3 c\u00f3 th\u00eam nhi\u1ec1u th\u00f4ng tin h\u1eefu \u00edch kh\u00e1c v\u1ec1 c\u00e1c bi\u1ec7n ph\u00e1p tu t\u1eeb, qu\u00fd b\u1ea1n \u0111\u1ecdc h\u00e3y truy c\u1eadp website Vietlearn.org \u0111\u1ec3 t\u00ecm hi\u1ec3u.<\/p>\n\n\n\n
<\/p>\n\n\n\n\n\n\n","protected":false},"excerpt":{"rendered":"
Ghi ch\u00fa: T\u00e0i li\u1ec7u tr\u00edch d\u1eabn Li\u00ean k\u1ebft c\u00e2u v\u00e0 li\u00ean k\u1ebft \u0111o\u1ea1n v\u0103n l\u00e0 m\u1ed9t trong nh\u1eefng chuy\u00ean \u0111\u1ec1 c\u00f3 trong ch\u01b0\u01a1ng tr\u00ecnh Ng\u1eef v\u0103n 9. \u0110\u1ec3 c\u00f3 th\u1ec3 vi\u1ebft \u0111\u01b0\u1ee3c m\u1ed9t b\u00e0i v\u0103n ngh\u1ecb lu\u1eadn hay mi\u00eau t\u1ea3, thuy\u1ebft minh th\u00ec b\u1eaft bu\u1ed9c ph\u1ea3i n\u1eafm ch\u1eafc c\u00e1c ki\u1ebfn th\u1ee9c v\u1ec1 li\u00ean k\u1ebft c\u00e2u, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[1],"tags":[],"class_list":["post-4126","post","type-post","status-publish","format-standard","hentry","category-general"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/4126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=4126"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/4126\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=4126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=4126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=4126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}