软件调试的目的是( )。
A.暴露错误
B.开发软件的潜能
C.提高软件的性能
D.改正错误
参考答案:D
解析: 调试的目的是定位错误、找出错误的原因并修改程序以修正错误。
根据句意和音标提示写单词。
1. Sun Haiping is Liu Xiang's ___________/ k?ut /.
2. My parents always ___________/ / me when I haven't got good marks.
3. Liu Xiang broke the world ___________/'rek:d / with a time of 12.88 seconds in 2006. Now he is
still the holder(保持者).
4. Every Chinese hopes Liu Xiang will get a new gold ___________/'medl / at the Beijing Olympics.
5. Jim was chosen to ___________/'ri:pri'zent / the students' union to attend the meeting.
6. We should go to bed and get up ___________ /'regju:l?li / every day.
背景:中国股市2007年10月创出最高点6124,2008年10月中国股市继续走低,许多股民损失惨重,不少投资者考虑将资金存入银行,以求稳定收益.
辨析:投资股票就是选择风险,只有储蓄才能规避风险(9分)