A、appeal for
B、appealing to
C、appealing for
D、appeal to
第1题:
Youupdatedtheresourceplandirectivefortheresourceconsumergroup,DSS_USERS.TheresourceplandirectiveisassignedtotheDSS_PLANbyusingthefollowingstatement:
SQL>EXECDBMS_RESOURCE_MANAGER.UPDATE_PLAN_DIRECTIVE(PLAN=>’DSS_PLAN’,
GROUP_OR_SUBPLAN=>’DSS_USERS’,
NEW_CPU_P1=>80,
NEW_SWITCH_GROUP=>’CANCEL_SQL’,
NEW_SWITCH_ESTIMATE=>TRUE,
NEW_SWITCH_TIME=>600);
Auserconnectstothedatabaseandstartsanoperation.WhatistheoutcomeifOracleestimatesthattheexecutiontimeforthisoperationwillexceed600seconds?()
第2题:
The coming of the railways in the 1830s _____ our society and economic life.
(A) transformed (B) transported (C) transferred (D) transmitted
选A
字根trans在四级中着重考的含义是“从一个地方到另一个地方”。
transform 改革,变革,改变; transport 运输; transfer 转移,移动;
transmit 传送,播送;疾病的传染,传播; transplant 移植。
第3题:
用vi打开一个文件,如何用字母”new”来代替文件中所有的字母”old”
A.:r/old/new
B.:s/old/new
C.:1,$s/old/new/g
D.:%s/old/new/g
第4题:
Windows7操作系统中,以下哪个文件夹的命名错误()。
A.WORKS
B.Works123
C.WORKS*123
D.WORKS123
第5题:
A.\ums-server\works\uep\deploy
B.\ums-server\works\main\deploy
C.\ums-server\works\usf\deploy
D.\ums-server\works\sys\deploy