Nano-TiO2　and　noble　metals-supported　TiO2　are　prepared　by　a　sol-gel　method　and　an　impregnation-reduction　technique,　respectively.　The　structures　and　textures　of　the　as-synthesized　catalysts　are　characterized　by　XRD,　UV-VIS-DRS　spectroscopy,　and　N2　adsorption.　The　influences　of　the　reactive　atmospheres,　the　loaded　amounts　of　Pt,　the　type　of　loaded　metals,　and　the　initial　concentration　of　glucose　on　the　glucose　reforming　into　hydrogen　are　investigated.　The　photocatalytic　hydrogen　evolution　activities　of　Pt/TiO2　for　different　carbohydrates　are　also　compared.　The　results　show　that　loading　of　noble　metals　can　remarkably　enhance　the　activity　of　TiO2　for　the　hydrogen　evolution　from　an　aqueous　solution　of　glucose,　although　no　noticeable　changes　in　the　crystal　phase　and　BET　surface　area　of　TiO2　are　observed.　Pt/TiO2　shows　the　highest　activity　when　mass　fraction　of　Pt　reaches　1%.　In　the　case　of　1%　mass　fraction　of　noble　metal,　the　hydrogen　evolution　of　glucose　decreases　in　the　order　Pt/TiO2,　Pd/TiO2,　Au/TiO2,　Rh/TiO2,　Ag/TiO2,　Ru/TiO2.　The　O2　ambience　inhibits　the　hydrogen　evolution,　while　N2　is　favorable　for　the　formation　of　hydrogen.　All　the　carbohydrates　show　good　hydrogen　production,　but　the　evolution　rate　decreases　as　the　polymerization　degree　increases.　The　effect　of　the　initial　concentration　of　glucose　on　the　reaction　rate　follows　the　kinetic　model　of　Langmuir-Hinshelwood.