我国的企业是（）。
A.国家经济实力的基础
B.国家经济实力的支柱
C.科学技术研究基地
D.技术创新的主体。
参考答案：A, B, D
发病初起为表里同病，表现为卫气同病或卫营同病，且有暑湿郁蒸的温病是指（）
A.春温
B.暑湿
C.湿温
D.伏暑
E.以上都不是
The spokesman of the government has announced that the UFO approaching the city has been _____ identified
as being a satellite.[ ]
A. violently
B. definitely
C. specially
D. properly
