患者男，68岁。临床诊断胃窦癌。既往有高血压病史8年，长期口服抗高血压药。术前测血压

Was it from the lake________he often went fishing________he saved the drowning girl? [      ]

A. that; that  

B. where; where

C. where; that  

D. that; where

下列现象中，不能用惯性知识解释的是[ ]

A．司机开车时需要系安全带

B．运动员跳远时需要助跑

C．骑自行车时为了减速捏紧车闸

D．投出的铅球离开手后继续向前运动

A company is planning a new issue of $100 par preferred stock with a 12 percent dividend. The preferred stock can be sold for $95 per share and the company must pay flotation costs of 5 percent of the market price. Assuming a marginal tax rate of 40 percent, the after-tax rate of 40 percent, the after-tax cost of the preferred stock is closest to:（）

A. 8.0%.

B. 12. 6%.

C. 13.3%.

在WORD 2002中，表格最快的格式设置可以利用菜单（）来实现。

A.“格式”下的“字体”

B.“格式”下的“段落”

C.“表格”下的“单元格高度和宽度”

D.“表格”下的“表格自动套用格式”

滚装客船在大风浪中航行，掉头是很危险的，但在不得不掉头时，若右舷受风应左转掉头为好。