[单项选择]

The Perform Integrated Change Control process is conducted from project inception through completion and is the ultimate responsibility of the （）

A. change control board
B. project management office
C. project manager
D. configuration management officer

[单项选择]The Perform Integrated Change Control process is conducted from project inception through completion and is the ultimate responsibility of the ______.
A. Chang control board
B. Project management office
C. Project manager
D. Configuration management officer

[填空题]Specifically, the control process is made up of ______ steps.

[单项选择]

Perform Quality Control is the process of monitoring and recording results of executing the Quality Plan activities to assess performance and recommend necessary changes. （）are the techniques and tools in performing quality control. 　　①Statistical sampling ②Run chart ③Control charts 　　④Critical Path Method ⑤Pareto chart ⑥Cause and effect diagrams

A. ①②③④
B. ②③④⑤
C. ①②③⑤⑥
D. ①③④⑤⑥

[单项选择]Those who control advertising control culture by controlling what we spend our money on and what our values and lifestyles are.
A. 控制广告的人可以控制文化，其对文化的控制是通过控制我们的消费取向、自身价值和生活方式来实现的。
B. 那些人同时控制着广告和文化，从而进一步控制了我们的消费方式、自身价值和生活方式。
C. 控制广告的人通过控制我们的消费取向、价值观和生活方式来控制文化。
D. 那些控制广告的人也控制着文化，因为他们控制着我们的消费方式、价值观和生活方式。

[单项选择]A. oppose B. change C. enter D. encourage

[单项选择]A) change C) communicate
B) achieve D) remain


A. change
B. achieve
C. communicate
D. remain

[单项选择]A) will change C) changed
B) has changed D) had changed


A. will change
B. has changed
C. changed
D. had changed

[单选题]The reverse process of freezing is _______. It is the change of ice to water.
A.sublimation
B.condensation
C.freezing
D.melting

[单项选择]Natural selection is defined as the process（）the course of evolution by preserving those traits best adapted for an organism’s survival.
A. to which directs
B. of which directs it
C. directs it
D. that directs

[填空题]The first step in making the career change is to conduct a ____________ to identify your career goals.

[填空题]A. staffed B. control C. grave Phrases: A. facing a 7 situation with several major rivers and lakes clogged by industrial waste B. 8 by officials from government departments C. to help 9 environmental deterioration in the country Chinese government is poised to conduct its first national survey of pollution sources in February 10 . The study will identify and collect data on the sources of industrial, agricultural and residential pollution for two months. Last year, China"s environment was 11 . China"s environmental cleanup is compromised by more than two decades of rapid economic growth and a lack of technology especially. Every province, autonomous region and municipality has set up a census office and will report to a main center 12 . Data will be reviewed multiple times before being put into a database and will be analyzed in the second hail of 2008. Findings will be examined and approved by mid-2009.

[单项选择]

Flow control is a function that prevents network congestion by ensuring that (19) do not overwhelm (20) with data.
There are three commonly used methods for handling network congestion. (21) is used by network devices to temporarily store bursts of excess data in memory until they can be processed (22) are used by receiving devices to help prevent their buffers from overflowing. (23) is a flow-control scheme in which the source device requires an acknowledgment from the destination aider a certain number of packets have been transmitted.

22（）
A. Buffer
B. Source-quench messages
C. Window
D. Windowing
E. Buffering