a quarter past 8 和 a quarter to 8 区别 怎么才能记牢!我一直把这个忘记～

a quarter past At a quarter past a quarter past a quarter past a quarter past two a quarter past ten,翻译 a quarter past ten汉语 a quarter past ten近义词急! a quarter past 8 和 a quarter to 8 区别 怎么才能记牢!我一直把这个忘记～ at a quarter to one和at a quarter past one It's a quarter past ten和It‘s half past ten为什么quarter前面加a ,half不加? a quarter past twelve(翻译中文） a quarter past ten的意思 a quarter past one 的意思 a quarter past five中文是什么 a quarter past six的意思 It's a quarter past seven now At a quarter past eight .求翻译