[单项选择] (31) data effectively is crucial for success in today’s competitive environment. Managers must know how to use a variety of tools. Integrated data takes information from different sources and puts it together in a meaningful and useful way. One of the difficulties of this is the (32) in hardware and software. (33) integration uses a base document that contains copies of other objects. (34) integration uses a base document that contains the current or most recent version of the source document it contains. (35) provides an overview of the program written in "plain" English, without the computer syntax.

A. High-level language
B. Decision tree
C. Pseudocode
D. Flowchart

[单项选择]

(31) data effectively is crucial for success in today’s competitive environment. Managers must know how to use a variety of tools. Integrated data takes information from different sources and puts it together in a meaningful and useful way. One of the difficulties of this is the (32) in hardware and software. (33) integration uses a base document that contains copies of other objects. (34) integration uses a base document that contains the current or most recent version of the source document it contains. (35) provides an overview of the program written in "plain" English, without the computer syntax.

（31）处是（）
A. Generalizing
B. Sharing
C. General-using
D. Globalizing

[单项选择]The most striking technological success in the 20th century is probably the computer revolution.（）
A. profitable
B. productive
C. prominent
D. prompt

[单项选择]设T1和T2两个事务，他们对数据data的并发操作如下表所示(SLOCK data表示对数据data上S锁，UNLOCK data表示对数据data解锁)，对这个并发操作，下面说法正确的是______。 T1 T2

①请求
SLOCK data
读 data=20
②
③A=A+30 写回 A=50
COMMIT
UNLOCK data
④ 请求
SLOCK data
读data=20
写回data=50
COMMIT
UNLOCK data
A. 该操作部能重复读
B. 该操作符合完整性要求
C. 该操作的第①步中，事务T1应该申请X锁
D. 该操作的第②步中，事务T2不可能得到对data的锁

[单项选择]David（）his company’s success to the unity of all the staff and their persevering hard work.
A. attributed
B. contributed
C. acknowledged
D. pledged

[单项选择]Don’t rest on your laurels;（）your success and start looking for new markets now.
A. add up
B. follow up
C. work up
D. count up

[单项选择]
There are many ways of defining success. It is accurate to say that each of us has our own concept of success to the extent that each of us is responsible for setting our own goals and determining whether we have met these goals satisfactorily. Because each of us possesses unique differences in genetic ability and favorable environments in which to express these abilities, it is necessarily true that we must define success broadly.
For some people, simply being able to live their life with a minimum of misery and suffering is considered a success. Think of the peace of mind of the poor shepherd who tends his sheep, enjoys his frugal life with his family in the beauty of nature, and who is respected because he does a good job of achieving the goals expected of and accepted by his and his society. On the other hand, it seems that even though some people appear to be rich in material possessions, many of them seem to be miserabl
A. ability and goals
B. goals and determination
C. ability and environment
D. goals and environment

[填空题]Try your best and you will (success) ______ this time.