我国刑事诉讼法规定的审判人员、检察人员、侦查人员应当回避的理由有（）。

A.是本案当事人的亲属。

B.接受本案当事人委托的人的请客送礼

C.在本案中担任证人

D.过去曾与本案当事人发生过民事关系

What does the speaker think of the movement to the suburbs

A．People may miss the cultural life in cities.

B．The movement is still developing.

C．It satisfies man’s need to live and work in an ideal environment.

D．People may like the companionship in suburbs.