my father is usually _______ work in his study at weekend

my father is usually _______ work in his study at weekend My father usually ( )his work at 5:00.(finish) My father is s___with me and in his work My father usually _______(get up)at six o' clock in the morn My father usually goes work early ____ the morning.A.in B.at 1； my father usually goes to work ------ his bike my father is very friendly ( )his work My father is in the study. My father is at work同义句 My father is usually on ______ duty in his office every ____ 短文改错：My father is a doctor and is always busy in his work.On 短文改错：My father is a doctor and is always busy in his work. O