at twenty to nine和eight thirty

at twenty to nine和eight thirty twenty nine, thirty three, thirty seven i go to school at twenty 【】eight thirty和twenty和fifty-nine和twenty-five的意思是什么 ---- ________?---- At eight-twenty. Rick always goes to bed at nine thirty _____night She goes to work at eight thirty.(改为一般疑问句) She goes to work at eight thirty.改为同义句 she goes to work at eight thirty ,改为同义句 They go to bed very e_______,at around eight thirty. at eight thirty翻译,谢谢 The bus goes at twenty to eight.求翻译