[单项选择]In your project，you use the“develop project team”process to improve the competencies and interaction of team members to enhance project performance． The outputs from this process are （）.
A. project staff assignments
B. team performance assessment
C. staffing management plan
D. project staff assignments，staffing management plan，team performance assessment

[单项选择]In your project, you use product analysis to translating project objectives into tangible deliverables and requirements. All the following tools are used for product analysis EXCEPT ______ .
A. value engineering
B. value analysis
C. product breakdown
D. benefit/cost analysis

[单项选择]You'd better ______ your computer before you use it again.
A. observe
B. begin
C. check
D. pick

[单项选择]

Passage Five
Which of your two hands do you use more Very few of us can use both hands equally well. Most of us are right-handed. Only about five people out of a hundred are left-handed. New-born babies can take hold of things with either of their hands, but. in about two years they usually use their right hands. Scientists have found that monkeys like to use one of their hands more than the other, but it can be either hand. There are as many right-handed monkeys as there are left-handed ones. Next time when you visit a zoo, you’ll see that some of them will use their right hands and others will use their left hands. But most of the people use their right hands better and this makes life difficult for those left-handed people. We live in a right-handed world.

New-born babies （）
A. can only use their right bands
B. can only use their left hands
C. can't use their hands at all
D. can use either hand to catch things

[单项选择]

Passage 4 Which of your two hands do you use much better Very few of us can use both of our hands equally well. Most of us are right - handed. Only about five people out of a hundred are left - handed. Newborn ha bies can grasp objects with either of their hands, but in about two years they usually prefer to use their right hands. Scientists don’t know why this happens. They used to think that we inherited (继承) this tendency from our animal ancestors (祖先), but this may not be true. Monkeys are our closest relatives in the animal world. Scientists have found that monkeys prefer to use one of their hands more than the other, but it can be either hand. There are as many right - handed monkeys as there are left - handed ones. Next time you visit the zoo, watch the monkeys carefully. You’ 11 see that some of them will prefer to swing from their right hands, and others will use their left hands. But most human beings use their right hands better, and this makes life
A. Newborn babies can use both hands well
B. Most human beings use their fight hands better
C. Few human beings use their left hands
D. We live in a fight - handed world

[单项选择]

Passage Five Which of your two hands do you use more Very few of us can use both hands equally well. Most of us are right-handed. Only about five people out of a hundred are left-handed. New-born babies can take hold of things with either of their hands, but. in about two years they usually use their right hands. Scientists have found that monkeys like to use one of their hands more than the other, but it can be either hand. There are as many right-handed monkeys as there are left-handed ones. Next time when you visit a zoo, you’ll see that some of them will use their right hands and others will use their left hands. But most of the people use their right hands better and this makes life difficult for those left-handed people. We live in a right-handed world.

Most people （）
A. are left-handed
B. are right-handed
C. can use both hands equally well
D. never use left hands

[多项选择]You use a recovery catalog for maintaining your database backups.You execute the following command:$rman TARGET / CATALOG rman / cat@catdbRMAN > BACKUP VALIDATE DATABASE ARCHIVELOG ALL;Which two statements are true?（）
A. Corrupted blocks, if any, are repaired.
B. Checks are performed for physical corruptions.
C. Checks are performed for logical corruptions.
D. Checks are performed to confirm whether all database files exist in correct locations
E. Backup sets containing both data files and archive logs are created.