The pronoun 'that' in 'But thats changing. '(Line 1, Paragraph 3)probably refers to
A．the fact that inventors are always those few smart people instead of those common people.
B．the situation that common people are not getting paid for their inventions.
C．the difficulty of setting up the conference call.
D．the fact that common people are buying and using inventions by those few inventors.

未分类题下列行为中，哪些属于法律规定的不正当竞争行为?某市政府发文规定，由于本市最近连续发生煤气中毒事件，因此各单位必须使用本市煤气公司生产的煤气安全阀天气渐暖，某商场决定所有皮衣六折优惠出售公司为提高本公司产品的市场占有率，通过座谈会的形式，向顾客宣传乙公司的产品不如甲公司的产品甲地出产的苹果品质不错，但市场知名度不高，销路不畅，因此甲地的水果公司在其产品的外包装上全部印上“烟台苹果优质品牌”字样

判断题护士应该在护患关系建立的第二阶段获得病人的信任。()

判断题控制就是纠正计划执行中的偏差，但并不是一有偏差就一定要采取矫正措施，矫正措施通常是在偏差达到一定的程度时才需要。()

未分类题It can be inferred from the text that the biggest losers are those whoA．jump off the sinking ship while sailing on the sea.B．drown in the water in the same way as the others.C．make mistakes in spite of the awareness of danger.D．keep the stocks when their value approaches zero.

未分类题What is the purpose of the meeting between the DHS and the private company executives?A．To provide the Internet service among such industries as banking, telecommunications and energy.B．To help the private companies in different industries change information.C．To construct a system to share information on cyber-safety between the DHS and private companies.D．To help the DHS manage the private companies in different industries.