足太阳经标本是：
A．四缝B．中脘C．三阴交D．足三里E．百虫窝
参考答案：D
生产经营单位必须依法参加工伤社会保险，为从业人员缴纳保险费。
The beautiful stone _________ as much as 2.5 tons was placed in Mr. White’s garden last week.
A．weighed
B．weighing
C．to be weighed
D．being weighed
