LOGOLessonone第一课InitialsFinalsTonesPinyinSingleFinalsCompoundFinalsbpmfdtnlgkhjqxzhchshrzcsyw语音PhoneticsInitials声母(23)aoeiuü语音PhoneticsSinglefinals单韵母(6)aieiuiaoouiuieüeeraneninunünangengingong语音PhoneticsCompoundfinals复韵母(18)bpmfdtnlgkh语音PhoneticsInitials声母aoeiuüaieiaoou语音PhoneticsFinals复韵母声调Tones5432154321TheChineseputonghuahasfourbasictones.Differenttonesmayexpressdifferentmeanings.语音Phoneticsmā妈mummá麻numb语音Phoneticsmǎ马horsemà骂scold语音Phoneticsyī一oneYí移move语音Phoneticsyǐ椅chairyì亿ahundredmillionRulesofWritingthetranscriptionWhenthevowelicarriesatone-indicator,thedotontheiisremoved.e.g.nǐ,bǐTone-marksshouldbeplacedonthemainvowels.Iftherearetwoormorethantwovowelsinasyllable,thetone-markisplacedontheonewhichrequiresabigger(thebiggest)openingofthemouth.e.g.hǎo,mèi,lóuModulationsoftonesWhena3rdtoneisimmediatelyfollowedbyanother3rdtone,theformerispronouncedasthe2ndtone.nǐhǎoníhǎoRulesofWritingthetranscriptionyisaddedbeforethesyllablebeginningwithü,andismovedofthetwodotsatthetop.ü–yueüan–yuanüan–yunLOGO