一条高中英语试题,要解答的理由,As a rule,domestic servants doing odd jobs are paid______.A.by the hour B.by hour C.by an hour D.by hours
问题描述：
一条高中英语试题,要解答的理由,
As a rule,domestic servants doing odd jobs are paid______.
A.by the hour B.by hour C.by an hour D.by hours
答
按小时算是by the hour 选A
答
As a rule,domestic servants doing odd jobs are paid___B___.
A.by the hour B.by hour C.by an hour D.by hours
paid by hour 是时薪制,按小时计薪
by hour 以小时为单位