The author of this passage intends to tell us ________.(A) the important role IT managers play(B) the advantages IT managers should have(C) the qualifications IT managers possess(D) the high salaries IT managers earn
The author of this passage intends to tell us ________.
(A) the important role IT managers play
(B) the advantages IT managers should have
(C) the qualifications IT managers possess
(D) the high salaries IT managers earn
相关考题：
Programming is not a simple thing; it ______ a lot of advanced knowledge of mathematics and computer science. A. inventsB. involvesC. interpretsD. intends
Giventhisfragmentinaservlet：23.if（req.isUserInRole（Admin））{24.//dostuff25.}AndthefollowingfragmentfromtherelatedJavaEEdeploymentdescriptor：812.security-role-ref813.role-nameAdmin/role-name814.role-linkAdministrator/role-link815./security-role-ref900.security-role901.role-nameAdmin/role-name902.role-nameAdministrator/role-name903./security-roleWhatistheresult？（）A.Line24canneverbereached.B.ThedeploymentdescriptorisNOTvalid.C.Ifline24executes，theuser’srolewillbeAdmin.D.Ifline24executes，theuser’srolewillbeAdministrator.E.Ifline24executestheuser’srolewillNOTbepredictable.
下面关于CSS样式优先级，正确的是A．!important ＞ id ＞ class ＞ tagB．id＞ !important ＞ class ＞ tagC．!important ＞ tag ＞ class ＞ idD．tag＞ id ＞ class ＞ !important
提升选择器样式重要性的代码正确的是（）A．.green{ color:green!important; }B．.green{ !important color:green； }C．.green!important{ color:green!important; }D．.green{ color:green； }!important;
CSS优先级说法正确的是？A．!important ＞ id ＞ class ＞ tagB．!important ＜ id ＜ class ＜ tagC．!important＞class＞id＞tagD．!important＞tag＞id＞class