‰p•ฤ•ถŠw‰ศ@’S“–Žา•สINDEX ’S“–Žา–ผ ‰ศ–ฺ–ผ ˆภ’B@Ž˜Y ‰pŒ๊Šwu‹`‡T ‰pŒ๊Šwu‹`‡U‚a ‰pŒ๊Šwu“ว‚` ‰p•ฤ•ถ‰ปu“ว‚a Speaking Skills ‡T‚` Speaking Skills ‡T‚a ‘ฒ˜_‰‰K(2) TOEIC Reading ‡U‚a TOEIC Listening ‡U‚` “๒๚ฑ@–LŽu•v ‰pŒ๊Šwu‹`‡U‚` N. J. Angus ‰‰K(3) ใ‘บ@KO ‰p•ฤ•ถŠwu‹`‡T‚` ‰p•ฤ•ถ‰ปu‹`‡T‚` ‰p•ฤ•ถ‰ปu“ว‚a ‘ๅ‹ด@็H ‰p•ฤ•ถ‰ปu‹`‡T‚a ‰p•ฤ•ถ‰ปu“ว‚` ‘ฒ˜_‰‰K(1) TOEIC Reading ‡T‚` TOEIC Reading ‡T‚a TOEIC Reading ‡V‚`(1) TOEIC Reading ‡V‚a(1) Frances@‹เ็ณ ‰p•ฤ•ถ‰ปu‹`‡U‚b ‰p•ฤ•ถ‰ปu‹`‡U‚c B.Grindstaff ‰p•ฤ•ถŠwu‹`‡U‚` ‰p•ฤ•ถ‰ปu‹`‡T‚c ‰p•ฤ•ถ‰ปu‹`‡T‚d ‰‰K(1) ‹฿“ก@แม—Žq TOEIC Reading ‡U‚` ึ“ก@‹I‘ใŽq ‰pŒ๊Šwu‹`‡V‚` TOEIC Listening ‡U‚a Writing Skills ‡V‚`(1) Writing Skills ‡V‚a(1) D.Zmijewski ‰p•ฤ•ถŠwu‹`‡V‚a ‰p•ฤ•ถ‰ปu‹`‡U‚` ‰p•ฤ•ถ‰ปu‹`‡U‚a Speaking Skills ‡U‚` Speaking Skills ‡U‚a ‘ฒ˜_‰‰K(3) Writing Skills ‡T‚` Writing Skills ‡T‚a C.Duppenthaler ‰‰K(1) Š๎‘b‰‰K(a) P.Houser ‰p•ฤ•ถŠwu‹`‡V‚` Writing Skills ‡U‚` Writing Skills ‡U‚a