软件维护是软件运行期的重要任务,下列维护任务中( )是软件维护的最少部分。
A) 预防性维护 B) 适应性维护C) 校正性维护 D) 完善性维护
参考答案:A
根据上下文补全对话。
A: Good morning, Jack.
B: Good morning, Doctor.
A: What is wrong 1 you?
B: I 2 a sore throat. And I cough a lot.
A: Oh, I am 3 to hear that.
B: And l can't sleep well.
A: Please 4 your mouth, and say "ah".
B: Ah…
A: Oh, you have a cold, but there is nothing 5 .You 6 stay in bed 7 a few days and have a good rest.
B: Should I 8 some medicine, Doctor?
A: Yes, of course. Take this medicine three 9 a day, and 10 a lot of water.
B: Thank you very much.
A:You are welcome.
1. ____ 2. ____ 3. ____ 4. ____ 5. ____
6. ____ 7. ____ 8. ____ 9. ____ 10. ____
下列哪个不属于必须进行招标的项目( )
A.大型基础设施、公用事业等关系社会公共利益、公众安全的项目
B.部分使用国有资金投资或者国家融资的项目
C.使用外国政府贷款的项目
D.外商利用自有资金在中国投资的项目