单项选择题

The Ezonexam network administrator needs to a switch named VE1 to become the root bridge for a redundant path switched network. What can be done to ensure that VE1 will always assume the role as the root bridge?
A．Assign the switch a higher MAC address than the other switches in the network have
B．Establish a direct link from the switch to all other switches in the network
C．Configure the switch full-duplex operation and configure the other switches for half-duplex operation
D．Configure the switch so that it has lower priority than other switches in the network
E．None of the above

A.Assign
B.Establish
C.Configure
D.Configure
E.None

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单项选择题

勘察合同履行中，下列关于勘察费用的支付的说法，不正确的是（）

A.合同生效后3天内，发包人应向勘察人支付预算勘察费的20%作为定金
B.勘察工作外业结束后，发包人向勘察人支付约定勘察费的某一百分比
C.提交勘察成果资料后10天内，发包人应一次付清全部工程费用
D.勘察费用计价方式只能按国家规定的现行收费标准取费

未分类题

Imagine being asked to spend twelve or so years of your life in a society which consisted only of members of your own sex. How would you (1)_____? Unless there was (2)_____ definitely wrong with you, you wouldn't be too happy about it, to (3)_____ the least. It is all the (4)_____ surprising therefore that so many parents in the world choose to impose such (5)_____ conditions (6)_____ their children—conditions which they themselves wouldn't put up with for one minute! Any discussion of this topic is (7)_____ to question the aims of education. Stuffing children's heads full of knowledge is (8)_____ being foremost among them. One of the chief aims of education is to (9)_____ future citizens with all they require to (10)_____ their place in adult society. Now adult society is made up of men and women, so how can a segregated school (11)_____ offer the right kind of preparation for it? Anyone entering adult society after years of segregation can only be in for a (12)_____. A co-educational school offers children nothing (13)_____ a true (14)_____ of society in miniature. Boys and girls are given the (15)_____ to get to know each other, to learn to live together from their earliest years. They are put in a position where they can compare them selves with each other (16)_____ academic ability, athletic achievement and many of the extracurricular activities which are (17)_____ of school life. What a (18)_____ advantage it is (to give just an example) to be able to put on a school play in which the male parts will be taken by boys and the female parts by girls! What (19)_____ co-education makes of the argument that boys are cleverer than girls or vice-versa. When segregated, boys and girls are made to feel that they are a race apart. (20)_____ between the sexes is fostered. In a co-educational school, everything falls into its proper place.A．recruitB．reactC．reckonD．retain

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