最佳答案:an hour and a halfone and a half hours这个都是 一个半小时半小时half an hou
最佳答案:7 hours and a half7 and a half hoursseven point five(7.5) hours
最佳答案:半小时的汽车路程: half an hour's bus ride
最佳答案:Eight and a half hours' car journey.(只有一个s)
最佳答案:1.one and a half hours2.one and half an hour3.one hour and a half
最佳答案:一小时半 1.one and a half hours 一个半小时是一小时再加半小时,当然是 1.one and a half hour 一格半小时 1.one
最佳答案:give backreturn back (sth.Borrowed)pay back
最佳答案:five and a half yearsfive years and a half一个半小时是类似的呀one and a half hoursone hour