Proper controls that should()developed as part of routine safety procedures were not in place.A. has beenB. have beenC. be
Proper controls that should()developed as part of routine safety procedures were not in place.
A. has been
B. have been
C. be
相关考题：
Risk mitigation includes all but which of the following:A Developing system (policies, procedures, responsibilities)B Obtaining insurance against lossC performing contingent planningD developing planning alternativesE identification of project risks.
Given the following DDL for the PARTS table:CREATE TABLE parts (part_no INT(9) NOT NULL, part_name VARCHAR(24), part_remain INT(9));All part numbers entered will be different and all rows should be displayed in order of increasing part numbers whenever the table is queried. Which of the following create index statements will meet this criteria and require the least amount of storage for the index object?（）A.CREATE UNIQUE INDEX idx_partno ON parts(part_no)B.CREATE UNIQUE INDEX idx_partno ON parts(part_name ASC)C.CREATE UNIQUE INDEX idx_partno ON parts(part_name, part_no ASC)D.CREATE UNIQUE INDEX idx_partno ON parts(part_no, part_name ASC)
is the conscious effort to make all jobs similar, routine, and interchangeable.A．WWWB．InformatizationC．ComputerizationD．Standardization
______ is the conscious effort to make all jobs similar, routine, and interchangeable.A．WWWB．InformatizationC．ComputerizationD．Standardization
The political situation in the region has deteriorated rapidly.A: improvedB: changedC: worsenedD:developed
Many forms of cancer can be cured if detected early.A:discoveredB:selectedC:operatedD:developed
下面哪个代码可以正确播放音频（）。A．＜audio href="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/audio＞B．＜audio src="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/audio＞C．＜video src="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/video＞D．＜audio type="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/audio＞
3、下面哪个代码可以正确播放音频（）。A．＜audio href="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/audio＞B．＜audio type="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/audio＞C．＜audio src="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/audio＞D．＜video src="nusic.mp3" controls="controls"＞ 浏览器不支持HTML5:audio ＜/video＞