单项选择题
A．电脑铺天盖地出现在工作场所各处，我们深信有纸办公即将成为过去的事情。
B．电脑出现在工作场所各处，我们确信，有纸办公很快会成为过去的事情。
C．电脑铺天盖地出现在工作场所的各个角落，使我们深信有纸办公即将成为历史。
D．我们确信电脑到达了办公场所各个地方，很快会使纸的生产成为历史。
单项选择题 The increase in international business has created a need for managers with skills in cross-culture communication.（）
单项选择题 There is nobody who has never made any friends in his life．Simply he has not made any intimate ones（）
单项选择题 According to the passage, which of the following factors most influences where life is found on earth（）