计算机病毒按照病毒程序的寄生方式和对系统的侵入方式，分为系统_爱下问搜题

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问题单项选择题

计算机病毒按照病毒程序的寄生方式和对系统的侵入方式，分为系统引导型病毒、文件外壳型病毒、目录型病毒和( )。

A．宏病毒

B．CIH病毒

C．D2病毒

D．大麻病毒

答案

参考答案：A

填空题

A. So you must try harder at geography.
B. How did you do?
C. Yes, Dad.
D. I can do it better.
E. My Chinese teacher said my handwriting was good.
F. He said I could do better in math.
G. She said I should go to school.

A: Tom, did you get your report card today ?
B:_1________.
A: Why not tell me something about it ?_2___________.
B: Most of them were OK except math.
A: What did your teacher say?
B: _3____________.
A: What about your Chinese?
B:_4_____________.
A: Did your teacher say anything about geography?
B: My geography teacher said I was too lazy, and asked me to be more hard-working.
A:I see._5_______.

单项选择题

某一项贷款每期利率为0.5%，月计息一次，甲从银行办理了该项贷款10 000元，贷款期为5年，那么2年后甲的贷款本利和为( )。

A．10 000(1+0.5%/12)²⁴

B．10 000(1+0.5%/12)⁶⁰

C．10 000(1+0.5%)²⁴

D．10 000(1-0.5%)⁶⁰