On Courtsy-谈礼节

If you ar courtous to othr popl, you hav good mannrs. Hr ar som ways to b courtous. Shak hands whn you mt somon nw. Lt othr popl hav a turn whn using public facilitis. If you nd hlp or want som thing, ask politly. B quit whn somon is slping. Shar your tools with your frinds whn you ar not using thm. If you accidntally hurt somon, b sur to apologiz. If you know how and whn to say ＇How do you do?’, ＇Thank you＇, ‘plas’, and ‘I＇m sorry’, your vryday lif will b much happir.