首页
登录
职称英语
A rogue loose called a hacker could take control of the entire system by implant
A rogue loose called a hacker could take control of the entire system by implant
游客
2025-05-09
24
管理
问题
A rogue loose called a hacker could take control of the entire system by implanting his own instructions in the software and then he could program the computer to erase any sign______.
选项
A、of his being ever there
B、he ever has been there
C、of his having ever been there
D、of him having ever been there
答案
C
解析
根据空格处的意思“然后他能使计算机消去曾经留下的痕迹”,可知空格处的中心词为动名词,整个短语采用名词与代词的所有格形式来表达,故可排除B项。由于是过去已完成的动作,故选C。
转载请注明原文地址:https://tihaiku.com/zcyy/4069011.html
相关试题推荐
Forlighttotravelacrossthesolarsystem,itwilltake______.A、ayearB、near
Researchshouldcontinueoncontrollednuclearfusion,butnoenergyprogramsho
Thisstyleofwriting,incidentally,issuggestiveofwhatiscalledthe"newsre
Whenwewereinthemountains,weoftenfoundourselvesentirelyenvelopedbyth
SomeauthoritiestracethejurysystemtoAngloSaxonorevenmore______German
There(is)muchinourlife(which)wedonotcontrol(andweare)notevenresp
Thetrafficwasentirely______becauseofaseriesoftrafficaccidentsonthe
Isuggesttransformingoursocialsystemfroma(bureaucraticallymanagement)in
Everycountrywithamonetarysystem(ofitsown)hastohave(somekind)ofmar
Anumberof______groups,objectingtothepatronagesystemofchurchappointment
随机试题
______thenewfund-raisingplanisapproved,wewillsoonhavemoremoneytobu
Thefirsttwostagesinthedevelopmentofcivilizedmanwereprobablythei
WhentheColdWarbegan,whowasthepresidentofU.S.A?A、RooseveltB、AchesonC、
AdviceforStudents:HowtoTalktoProfessors1.Callthembytheright【T1】___
银行业金融机构应该至少每()开展一次绿色信贷的全面评估工作,并向银行业监管机
湿邪致病,病程较长,缠绵难愈,是由于A.湿性粘滞,不易祛除 B.湿邪重浊,留滞
下列加点词语在古代和现代含义相同的是()。
( )是最常见的考评者。A.员工的上级管理者 B.客户 C.同级 D.员
根据《国有土地上房屋征收与补偿条例》,作出房屋征收决定的市、县级人民政府对被征收
下列关于法的效力层次说法错误的是()。A.国务院教育部制定的部门规章与北京市政
最新回复
(
0
)