问题 单项选择题

测试的正确定义是( )。

A) 为了表明程序是正确的
B) 为了发现程序中的错误而执行程序的过程
C) 为了表明程序是正确的
D) 成功的测试是没有发现错误的测试

答案

参考答案:B

解析: 测试的正确定义是为了发现程序中的错误而执行程序的过程。
相关知识点:
测试的目的是希望能以最少的人力和时间发现潜在的错误和缺陷。
软件测试分为人工测试、机器测试。
人工测试有个人复查、抽查、会审3种方法。
机器测试分为黑箱测试、白箱测试。

写作题

假设你是育才中学学生会 * * 李华。针对目前一些地方血库纷纷告急这一情况,请参照以下提示,用英文写一份倡议书,提倡无偿献血(donate blood for free)。

● 社会上对献血的错误认识;

● 指出献血的意义;

● 开展相关活动。

注意:

1.字数120—150;

2.可以适当增加细节,以使行文连贯;

3.开头与结尾已为你写好。

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Boys and girls,

Recently some blood banks across the country are reported to be short of blood supplies.                                                                            

                                                                                  

                                                                                  

                                                                                  

                                                                                  

                                                                                  

                                                                                  

                                                                                  

                                                                                  

                                                                                  

                                                                                  

                                                                                  

                                                                                  

                                                                                  

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