对管理最形象的描述是_____。
A. 艺术
B. 科学
C. 艺术和科学
D. 以上均不是
人的价值包括两个方面,它们是人的()
A. 物质价值和精神价值
B. 经济价值和政治价值
C. 潜在价值和现实价值
D. 个人价值和社会价值
Google has involved itself in a legal battle as it ignored______.
A. the copyright of the books it scanned
B. the interest of traditional booksellers
C. the differences of in-print and out-of-print books
D. the copyright of authors of out-of-print books
【C4】
A. hinged
B. dipped
C. stretched
D. hopped