检测牛乳的色泽时,将少量乳倒于(),观察其颜色。
A.烧杯
B.白磁皿
C.不锈钢板
D.玻璃器皿
参考答案:B
Mr. Lee, who as a carpenter for over 10 years, is now a very famous statesman in this country.
A.has worked
B.had worked
C.worked
D.works
我国《保险法》规定,保险合同是被保险人与保险人约定保险权利义务关系的协议。