问题 单项选择题

下列关于软件测试的目的和准则的叙述中,正确的是( )。

A.软件测试是证明软件没有错误

B.主要目的是发现程序中的错误

C.主要目的是确定程序中错误的位置

D.测试最好由程序员自己来检查自己的程序

答案

参考答案:B

解析: 软件侧试的目的:
①软件测试是为了发现错误而执行程序的过程;
②一个好的测试用例能够发现至今尚未发现的错误;
③一个成功的测试是发现了至今尚未发现的错误。
软件侧试的准则:
①所有测试都应追溯到需求;
②严格执行测试计划,排除测试的随意性;
③充分注意测试中的群集现象;
④程序员应避免检查自己的程序;
⑤穷举测试不可能;
⑥妥善保存测试计划、测试用例、出错统计和最终分析报告,为维护提供方便。

完形填空

I didn’t cry when I learned I was the parent of a disabled child. I just sat still and didn’t say anything.

When Jenny was old enough, I sent her to a kindergarten. On the first morning, Jenny spent hours playing by herself. It seemed that she felt very ______.

However, to my joy, Jenny’s classmates always ______ her, “You got all your spelling words right today!” In fact, her spelling list was the easiest. Later, she faced a very painful ______—— at the end of the term, there was a game which had something to do with physical education. But Jenny was behind in it.

My husband and I were anxious about the day. I wanted to let my child stay home! But my heart wouldn’t let me off that easily. So I ______a pale, unwilling Jenny onto the school bus.

At the kindergarten, I was quite worried because of her slow action, Jenny would probably ______up her team. The game went well until it was time for the sack(麻袋)race. Surely Jenny would find it ______ . Now each child had to climb into a sack, jump to the finishing line, return and climb out of the sack. I noticed Jenny standing near the end of her line of players.

But as it was her turn to join, a change took place in her ______. The tallest boy behind Jenny placed his hands on her waist(腰). Two other boys ______in front of her. The moment the player before Jenny stepped out from the sack, the two boys _____the sack suddenly and kept it open while the tall boy ______ Jenny and put her into it. A girl nearby took her hand and supported her ______ Jenny got her balance(平衡). Then she jumped forward, smiling and proud. In the cheers of the teachers, schoolmates and parents, I silently thanked the warm, understanding people in life who made it ______ for my disabled daughter to be like her fellow human beings. Then I finally cried.

小题1:

A.excited

B.lonely

C.happy

D.weak小题2:

A.greeted

B.respected

C.encouraged

D.appreciated小题3:

A.problem

B.choice

C.result

D.exam小题4:

A.threw

B.pushed

C.knocked

D.fixed小题5:

A.hold

B.build

C.keep

D.take小题6:

A.stupid

B.simple

C.relaxing

D.difficult小题7:

A.school

B.family

C.team

D.heart小题8:

A.ran

B.lay

C.walked

D.stood小题9:

A.picked up

B.gave up

C.looked up

D.made up小题10:

A.shook

B.hid

C.lifted

D.helped小题11:

A.when

B.until

C.after

D.unless小题12:

A.popular

B.special

C.necessary

D.possible

选择题