【判断题】梁内各层钢筋之间的净距不应小于 30mm 和钢筋的 1.5 倍最大直径。
【判断题】只有每个企业都最大限度地创造利润,整个社会的财富才可能实现最大化,从而带来社会的进步 。
【单选题】It can be concluded from the passage that as to that 13-year-old girl who was drinking, her doctor______.
A.
knew her when she was a baby
B.
kept her mother's trust
C.
should make a compromise
D.
should tell her mother the truth
【判断题】只有每个企业都最大限度地创造利润,整个社会的财富才可能实现最大化,从而带来社会的进步与发展。