were you at the butcher's,为什么用were

were you at the butcher's,为什么用were were you at the butcher's Did you at the butcher's?和Were you at the butcher's? Were you at butcher's,too?这里为什么要用"too",而不用"either” 英语中在肉店用at the butcher's 为啥不用 in the butcher's Were you at the hairdresser's on Saturday? at the butcher’s 为何要加撇s you were my everything为什么用were Where were you yesterday?为什么用were they were ( s ) at the bad news 关于英语用in on at填空we were __ the stationer's __Monday.They were at the end you were gone!