my mother goes to work at a____ seven

My mother often goes to work at a q_ to seven My father goes to work at 9.00.My mother goes to work at 9.0 He usually goes to work at seven in the moring,在goes to work he usually goes to work at seven?(对goes to work提问） my mother always goes to work at 7：30 in the morning 错还是对 My mother goes to work at 8:30.的问句是什么? At the a____ of seven,the lonely girl had to work to make a My mother goes to work at eight （划线部分提问）（划线部分是at eight） My mother goes to work on Monday 改为否定句 My mother goes to work by bus(改为一般疑问句) My mother often goes to work on foot. My father goes to work( )his bike,while my mother goes( )bus