英语时间表达法past8:30 half past eight6:00 six或six oclockpast11:50 ten to twelve10:25 twenty-five past ten9:45 a quarter to ten7:15 a quarter past sevena quarter past 时整数（+oclock）half past 时分 past 时a quarter to (时+1)(60-分) to (时+1)to/to英语时间表达法past8:30 half past eight6:00 six或six oclockpast11:50 ten to twelve10:25 twenty-five past ten9:45 a quarter to ten7:15 a quarter past sevena quarter past 时整数（+oclock）half past 时分 past 时a quarter to (时+1)(60-分) to (时+1)to/to