Which type of input is the primary cause of contract changes

A:Independent estimates. B:Organizational policies. C:Statement of work. D:Approved changes requests.

What is true when a change control system's provision for changes without formal review in case of emergency is being utilized

A:Changes can be simply applied without further managerial activities if they help solving the problem. B:Changes must still be documented and captured so that they do not cause problems later in the project. C:A new change control board should be established. D:The project baseline must be changed as well.

You are working on a project for Bright Idea Inc. and working on a project for a large retail bank. You have already prepared the WBS and got it signed off. Because of some new government regulations, you need to add some more activities to the WBS. You have got the change requests approved through the CB. The WBS changes in turn require which of the following ？（）

A:Cost changes B:Scope changes C:Schedule revisions D:Risk response change

What is true when a change control system's provision for changes without formal review in case of emergency is being utilized ？（）

A:Changes can be simply applied without further managerial activities if they help solving the proble B:Changes must still be documented and captured so that they do not cause problems later in the projec C:A new change control board should be establishe D:The project baseline must be changed as wel

Which type of input is the primary cause of contract changes ？（）

A:Independent estimate B:Organizational policie C:Statement of wor D:Approved changes request

? ?下面的短文有15处空白，请根据短文内容为每处空白确定1个最佳选项。

A:parts B:changes C:positions D:directions

When one looks back upon the fifteen hundred years that are the life span of the English language, he should be able to notice a number of significant truths. The history of language is a history of constant change--at times a slow, almost imperceptible change, at other times a violent collision between two languages. Language a living growing organism, it has never been static. Another significant truth that emerges from such a study is that language at all times has been the possession not of one class or group but of many. At one extreme it has been the property of the common, ignorant folk, who have used it in the daily business of their living, much as they have used their animals or the kitchen pots and pans. At the other extreme it has been the treasure of those who have respected it as an instrument and a sign of civilization, and who have struggled by writing it down to give it some permanence, order, dignity, and if possible, a little beauty.
As we consider our changing language, we should note here two developments that are of special and immediate importance to us. One is that since the time of the Anglo-Saxons there has been an almost complete reversal of the different relationship of words in a sentence. Anglo-Saxon (old English) was a language of many inflections. Modern English has few inflections. We must now depend largely on word order and function words to convey the meanings that the older language did by means of changes in the forms of words. Function words, you should understand, are words such as prepositions, conjunctions, and a few others that are used primarily to show relationships among other words. A few inflections, however, have survived. And when some word inflections come into conflict with word order, there may be trouble for the users of the language, as we shall see later when we turn our attention to such maters as WHO or WHOM and ME or I. The second fact we must consider is that as language itself changes, our attitudes toward language forms change also. The eighteenth century, for example, produced from various sources a tendency to fix the language into patterns not always set in and grew, until at the present time there is a strong tendency to restudy and re-evaluate language practices in terms of the ways in which people speak and write.
Choose the appropriate meaning for the word "inflection" used in line 4 of paragraph 2.

A:Changes in the forms of words. B:Changes in sentence structures. C:Changes in spelling rules. D:Words that have similar meanings.

? ?When one looks back upon the fifteen hundred years that are the life span of the English language, he should be able to notice a number of significant truths. The history of our language has always been a history of constant change—at times a slow, almost imperceptible change, at other times a violent collision between two languages. Our language has always been a living growing organism; it has never been static. Another significant truth that emerges from such a study is that language at all times has been the possession not of one class or group but of many. At one extreme it has been the property of the common, ignorant folk, who have used it in the daily business of their living, much as they have used their animals or the kitchen pots and pans. At the other extreme it has been the treasure of those who have respected it as an instrument and a sign of civilization, and who have struggled by writing it down to give it some permanence, order, dignity, and if possible, a little beauty.
? ?As we consider our changing language, we should note here two developments that are of special and immediate importance to us. One is that since the time of the Anglo Saxons there has been an almost complete reversal of the different devices for showing the relationship of words in a sentence. Anglo-Saxon (old English) was a language of many inflections. Modern English has few inflections. We must now depend largely on word order and function words to convey the meanings that the older language did by means of changes in the forms of words. Function words, you should understand, are words such as prepositions, conjunctions, and a few others that are used primarily to show relationships among other words. A few inflections, however, have survived. And when some word inflections come into conflict with word order, there may be trouble for the users of the language, as we shall see later when we turn our attention to such maters as WHO or WHOM and ME or I. The second fact we must consider is that as language itself changes, our attitudes toward language forms change also. The eighteenth century, for example, produced from various sources a tendency to fix the language into patterns not always set in and grew, until at the present time there is a strong tendency to restudy and re-evaluate language practices in terms of the ways in which people speak and write.

Choose the appropriate meaning for the word "inflection" used in line 4 of paragraph 2.: ______.

A:changes in the forms of words B:changes in sentence structures C:changes in spelling rules D:words that have similar meanings

The API changes should provide both source and binary (71)for programs written to the original API. That is, existing program binaries should continue to operate when run on a system supporting the new API, In addition, existing (72) that are re-compiled and run on a system supporting the new API should continue to operate. Simply put, the API(73) for multicast receivers that specify source filters should not break existing programs, The changes to the API should be as small as possible in order to simplify the task of converting existing (74)receiver applications to use source filters. Applications should be able to detect when the new(75)filter APls are unavailable(e.g., calls fail with the ENOTSUPP error) and react gracefully(e.g., revert to old non-source-filter API or display a meaningful error message to the user).

空白处（73）应选择（）

A:connections B:changes C:resources D:considerations