下列各项中，符合我国《仲裁法》规定的有( )。A．仲裁实行自愿原则 B．仲裁一律公

In the following essay, each blank has four choices. Choose the best answer and write down on the answer sheet.
The purpose of the testing phase of software development is not to (71) the absence of errors in the programs being tested, but rather to find as many errors as possible. This statement may seem to contradict one’s intuitive notion of a successful test of a piece of (72) ; however, a successful test is one in which errors have been found, net one in which no errors have been detected.
There are generally two kinds of testing method: human testing and machine testing. In most companies where systems are developed, the first testing that occurs is not machine testing, but rather the detection of errors through (73) , team efforts, referred to as walkthroughs and inspection. With these methods, the author of the program forms a group with others who represent programming expertise or who may be part of the project team.

A. show B. exhibit C. find D. search

After code has been subjected to the manual testing described above, it is then machine test- ed. Again, the test cases are designed to detect the (74) number of errors. Incremental or integration testing occurs subsequent to unit testing. This means combing modules with those that have already been unit tested. The incremental approach not only tests the (75) of each module, but also the "rippling effects" of errors, and the interfaces among modules.

空气中体积约占1/5的气体是（　　）

A．氧气

B．氮气

C．稀有气体

D．二氧化碳

电动机按结构及工作原理可分为( )。

A．单相电动机

B．同步电动机

C．异步电动机

D．直流电动机

（2004年）甲市某酒厂酿造的“蓝星”系列白酒深为当地人喜爱。甲市政府办公室发文指定该酒为“接待用酒”，要求各机关、企事业单位、社会团体在业务用餐时，饮酒应以“蓝星”系列为主。同时，酒厂公开承诺：用餐者凭市内各酒楼出具的证明，可以取得消费100元返还10元的奖励。下列关于此事的说法哪一项是不正确的？

A．甲市政府办公室的行为属于限制竞争行为

B．酒厂的做法尚未构成商业贿赂行为

C．上级机关可以责令甲市政府改正错误

D．监督检查部门可以没收酒厂的违法所得，并处以罚款

货币的时间价值是由时间创造的，因此，所有的货币都有时间价值。( )