问题 填空题

测试的目的是暴露错误,评价程序的可靠性;而 【1】 的目的是发现错误的位置并改正错误。

答案

参考答案:调试

解析:[知识点] 软件测试的目的
[评析] 软件测试的目标是在精心控制的环境下执行程序,以发现程序中的错误,给出程序可靠性的鉴定;调试也称排错,它是一个与测试有联系又有区别的概念。具体来说,测试的目的是暴露错误,评价程序的可靠性,而调试的目的是发现错误的位置,并改正错误。

阅读理解

阅读短文,判断正误。正确的在题前括号内写T,错误的写F。

     James wrote a play for television about a family who came to England from India, and the play was

very interesting. It was bought by an American TV company. James was then invited to go to New York

to help them. He lived in Washington, which is an hour away from New York by air. The plane was going

to take off at 8:30 in the morning. So he had to be at the airport at about 7:30. He ordered a taxi for 6:30

and went to sleep. He forgot to wind (上发条) the clock, and it stopped after midnight. Also the driver of

the taxi had to work very late that night and he got up very late the next morning.

    James woke with the feeling that something was wrong. He looked at his clock. It stood there silently

with the hands pointing to ten past twelve. He turned on the radio and knew it was ten. He was late for the

plane.

    He was just preparing his coffee when the radio sent out another news, "Reports are coming in of a plane

crash (飞机坠落) near Washington airport. A Boeing 707 fly to New York crashed shortly after taking off

this morning. Plane number 2234…" James suddenly turned pale (苍白).

    "My plane," he said aloud. "If I haven't been late, "I'd have been on the plane!"

( )1. James was a writer from England.

( )2. He had to reach the airport at half past eight.

(     )3. James would like to take a taxi at six thirty.

( )4. When he turned on the radio he heard the speaker saying that he missed the plane.

(     )5. James was lucky because he was not able to get on the plane.

选择题