a lot of work___by robots in that workshop every day我觉得是is done,那_其他解答

a lot of work___by robots in that workshop every day
我觉得是is done,那是不是has been done

人气：309 ℃　时间：2019-12-06 06:56:21

解答

is done
因为 every day 每天,用一般现在时
加油!不明白再问!