单项选择题

工作E有四项紧前工作A、B、C、D，其持续时间分别为2天、6天、7天、5天，最早开始时间分别为第8天、4天、6天、10天，则工作E的最早开始时间为第（）天。

A.10
B.12
C.13
D.15

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听力原文： If anyone asked you what were the main means of communication between people, what would you say? That isn't a catchy question. The answer is simple and obvious. It would almost certainly refer to means of communication that involve the use of words: speakers and listeners--oral communication; writers and readers--written communication. And you'd be quite right. There is, however, another form. of communication which we all use most of the time, usually without knowing it. This is sometimes called body languagE.It does not involve the use of words. Its more technical name is non-verbal communication, 'NVC' for short.When someone is saying something with which he agrees, the average European will smile and nod approval. On the other hand, if you disagree with what they are saying, you may frown and shake your heaD.In this way you signal your reactions, and communicate them to the speaker without saying a worD.Incidentally, I referred a moment ago to 'the average European', because body language is very much tied to culture, and in order not to misunderstand, or not to be misunderstood, you must appreciate this. A smiling Chinese, for instance, may not be approving but acutely embarrasseD.Quite a lot of work is now being done on the subject of NVC, which is obviously important, for instance, to managers who have to deal every day with their staff, and have to understand what other people are feeling if they are to create good working conditions. Body language, or NVC signals, is sometimes categorized into five kinds: (1) body and facial gestures; (2) eye contact; (3) body contact or proximity; (4) clothing and physical appearance; and (5) the quality of speech. I expect you understand all those, except perhaps 'proximity' This simply means 'closeness'. In some cultures--and I am sure this is a cultural feature and not an individual one--it is quite normal for people to stand close together, or to more or less thrust their faces into yours when they are talking to you. In other cultures this is disliked; Americans, for instance, talk about invasion of their spacE.(30)A.Words and phrases.B.CulturE.C.Individuals.D.Misunderstanding.

A.B.
C.
(30)
A.Words
D.
B.CulturE.
C.Individuals.
D.Misunderstanding.

单项选择题

关于监理组织常用的四种结构形式，下述说法错误的是（）。

A.直线制监理组织形式具有组织机构简单、权利集中、隶属关系明确的优点
B.职能制监理组织形式是可以避免多头领导现象
C.直线职能制监理组织形式具有直接线和职能制监理组织的优点
D.矩阵制监理组织形式纵横向协调工作量大

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