对大鼠进行吸入麻醉应选（） A．乙醚 B．利多卡因 C．普鲁卡因 D．戊巴比妥钠 E

内部审计是一项充满活力的职业，下列对内部审计发展到现在的范围最恰当的描述是：

A．内部审计包括对资源使用的经济性和效率性的评估。
B．内部审计包括对政策、计划、法律和规范遵循情况的评估。
C．内部审计已经发展为资产的存在性的鉴证和对保护资产手段的审查。
D．内部审计已经由严格的财务导向向经营性导向发展。

Bill Gates is head of the software company Microsoft and one of the world’s richest men. He was born on October 28, 1955 and grew up in Seattle with his two sisters. He was a very bright boy. Science and math were his two favorite subjects at school. And he dreamed of being a scientist.

Bill first started to play on computers at the age of 13. At that time, a computer was a very large machine. Once he was interested in a very old computer. He and some of his friends spent as much time as possible on computers. In the end, they worked out a software program. Bill sold it for 4,200 dollars when he was only 17.

In 1973, Bill went to Harvard University. In 1975, Bill and his partners developed a software program called BASIC. This was not the first program ever created, but its inventors were the first to decide that people who wanted to use it should pay for it. BASIC was a success. Then Bill left Harvard to work for Microsoft, a company he started in 1975 with his boyhood friend Paul Allen. They thought the computer would come into every office and every home soon. So they began developing software for personal computers. They improved the software to make it easier for people to use computers. After many years of hard work, Microsoft becomes one of the most successful companies. And Bill Gates also becomes one of the richest businessmen in the world.

根据文章内容将信息卡补充完整。

小题1:

____________________________________________________________________________

小题2:

____________________________________________________________________________

小题3:

____________________________________________________________________________

小题4:

____________________________________________________________________________

小题5:

在图（a）所示的电路中，电源电压为6伏且不变，滑动变阻器R₂标有“50Ω 3A”字样。闭合电键S后，电流表A₁的示数为0.6安。求：

（1）电阻R₁的阻值。

（2）将变阻器R₂的滑片P移至某点时，某电流表的示数如图（b）所示，10秒内变阻器R₂所消耗的电能W2。

（3）变阻器R₂所消耗的最大功率P₂。

在我国，严禁将社会保障基金、企业补充养老基金、商业保险资金等投入资本市场。（）