重力势能和弹性势能是常见的两种势能．物体由于 _________ 而具有的能叫弹

铸件毛重与其浇注总重量比值的百分率叫（）。

A.分型负数

B.工艺补正量

C.模数

D.工艺出品率

某甲在银行自助取款机取款时，因机器出现失误多付给2万元。甲将1万元作本钱经商，获利5000元，其中2000元为其劳务管理费用成本。将另外1万元投入股市，已获利2000元。一个月后银行发现了多付款的事实，要求甲退回，甲不同意。下列有关该案的哪一表述是正确的( )

A．甲无须返还，因系银行自身失误所致
B．甲仅需返还多付的2万元
C．甲应返还多付的2万元，同时还应返还扣除劳务成本后的收益5000元
D．甲应返还多付的2万元，同时还应返还一个月的利息，经商和股市获利应当收缴

To err is human. To blame the other guy is even more human.

Common sense is not all that common.

Why tell the truth when you can come up with a good excuse?

These three popular misquotes(戏谑的引语)are meant to be jokes, and yet they tell us a lot about human nature .To err, or to make mistakes, is indeed a part of being human, but it seems that most people don’t want to accept the responsibility for the problem. Perhaps it is the natural thing to do .The original quote about human nature went like this:” To err is human, to forgive, divine(神圣的).”This saying mirrors an deal people should be forgiving of others’ mistakes. Instead, we tend to do the opposite –find someone else to pass the blame on to. However, taking responsibility for something that went wrong is a making of great maturity.

Common sense is what we call clear thought. Having common sense means having a good general plan that will make things work well, and it also means staying with the plan. Commonsense tells you that you take an umbrella out into a rainstorm, but you leave the umbrella home when you hear a weather forecast for sunshine．Common sense does not seem to be common for large organizations, because there are so many things going on that one person cannot be in charge of everything. People say that in a large company,”the right hand does not know what the left hand is doing.”

And what is wrong with a society that thinks that making up a good excuse is like creating a work of art? One of the common problems with making excuses is that people, especially young people. get the idea that it’s okay not to be totally honest all the time. There is a corollary(直接推论)to that: if good excuse is “good”even if it isn’t honest, then where is the place of the truth?

1. According to tile passage, which of following seems the most human?

A. To search for truth．                    B. To achieve one’s ideal

C. To make fun of others’mistakes．          D. To criticize others for one’s own error.

2．According to the author, what is a sign of a man’s maturity?

A．Doing things his own way.

B．Bearing responsibility for his mistakes.

C．Making as few mistakes as possible．

D．Thinking seriously about his wrongdoing.

3．Which of the following is N0T based on common sense?

A．A man tries to take charge of everything in a large company.

B．A student goes out with an umbrella in stormy weather.

C．A company’s next move follows a good plan．

D．A lawyer acts on fine judgments．

4. What is the author’s opinion about a good excuse?

A. Making a good excuse is sometimes a better policy.

B. Inventing a good excuse needs creative ideas.

C. A good excuse is as rewarding as honesty.

D. Bitter truth is better than a good excuse.

5. What would be the best title for his passage?

A. A Mirror of Human Nature            B. To Blame or to Forgive

C. A Mark of Maturity                  D. Truth or Excuse

进口在中国香港地区生产的药品首先应取得（）

A.《进口药品注册证》

B.《医药产品注册证》

C.《进口准许证》

D.《药品经营许可证》

某建筑工程，地下共6层，首层层高6m，标准层层高5.7m，用途为商用。2007年某日，该建筑施工至二层顶板。在浇筑二层顶板混凝土时，其顶板模板下的支撑体系整体失稳，坍塌，数十名工人被混凝土埋住。最终造成32人死亡，17人受伤的严重后果。经调查，发现支撑体系存在严重缺陷；立杆间距过大，且上部自由端长度1m有余，严重超限，在施工中无法承受施工荷载，侧向失稳，最终酿成惨剧。
根据以上内容，回答下列问题：

工程质量事故处理检查和鉴定的结论有哪几种