forty-five minutes is three_______of an hour

forty-five minutes is three_______of an hour There is a b( ) every forty-five minutes at school the class lasted forty-five minutes .划线部分提问 I was expecting him here at five forty-five 翻译 I keep exercising for forty minutes here every day. it takes about forty five minutes.为什么要用takes,不用goes can i get there ( ) ( )within five minutes I ____(be) free in five minutes. five minutes five minutes I arrived at the station ____.A.five minutes too late B.five minutes too laterC.too late for five minutes D.five minutes later on eleven forty-five是什么意思 forty-five hundred four forty-five 几点钟 four forty-five 几点钟 i can play in five minutes 对in five minutes 提问 英语翻译请问和I expected him here at five forty-five,有什么区别, I was expecting him here at five forty-five.为什么expect要加ing