【判断题】The three stages that the American economy has experienced in its development are commercial capitalism, industrial capitalism and corporate capitalism.
【单选题】'Capitalism requires capital' (Line 2, Para. 2) can be interpreted as ______ .
A.
capitalism is involved around capital
B.
capitalism needs the support of capital
C.
capitalism is a word derived from capital
D.
capital is essential for starting business
【单选题】Professor I for Cape has conducted a series of clinical trials of SPES on acute pain sufferers.
【单选题】某同学严重违反校规校级,学校发布相关处理决定,此时应使用以下哪个文种
【判断题】原子吸收光度法测定高浓度试样时,应选择最灵敏线。