建设工程项目管理是以建设工程项目()为核心的管理活动。
A.质量控制
B.造价控制
C.进度控制
D.目标控制
参考答案:D
To those_______ in martial arts(武术), the period from 1972 to 1975 is often said_______ the Bruce Lee era.
A.involving; being
B.to involve; to be
C.involved; to be
D.involve; being
抗原抗体反应最适宜的温度是()。
A.25℃
B.30℃
C.37℃
D.40℃
E.45℃