不属于运输生产系统的基本组成部分的是()。A.投入 B.行程 C.产出 D.运输生产

题型:单项选择题

问题:

不属于运输生产系统的基本组成部分的是()。

A.投入

B.行程

C.产出

D.运输生产过程

考点:管理学公路运输公路运输题库
题型:单项选择题

All over the world people swim for fun. Swimming is enjoyed by people of 1 ages, from the very young to the very old. There are many places for people to swim in swimming pools. Many schools, hotels and clubs have swimming pools. Some people have pools of 2 in their yards.
Swimming is one of 3 forms of exercise. It can 4 hearts and bodies strong. It can also help blood circulate(循环). Handicapped(残疾的)people can keep their bodies in better condition by swimming 5 they can't enjoy sports.
 6  is a good idea for parents to see to it(务必做到) that their children learn to swim 7 an early age. So their children will 8 it for the rest of their lives.
There are many rules for water safety. These rules can help save not only your life 9 the life of a friend. First of all, know 10 . Many schools 11  swimming lessons to children. Adults(成人) can learn to swim at public pools.  12  rule to remember is never to swim  13 . Always swim with a friend and know  14  in the water at all times. It is best to swim  15  in safe places if you are beginners. If every one learned to swim and obeyed the rules for water safety, most drawing(溺水) could be avoided.  
小题1:
A.allB.anyC.somD.both
小题2:
A.themB.their ownC.theirs ownD.their own’s
小题3:
A.goodB.betterC.bestD.the best
小题4:
A.helpB.letC.makeD.show
小题5:
A.thoughB.asC.soD.until
小题6:.
A.ThatB.ThereC.ThisD.It
小题7:.
A.overB.duringC.atD.on
小题8:.
A.learnB.enjoyC.stopD.know
小题9:.
A.and aimB.stillC.and yetD.but also
小题10:.
A.how to swimB.why swimmingC.how swimmingD.why to swim
小题11:.
A.haveB.takeC.giveD.make
小题12:
A.The other oneB.OtherC.OthersD.Another
小题13:
A.aloneB.yourselfC.lonely D.together
小题14:.
A.what person is B.where that person is
C.who is that person D.where is that person
小题15:.
A.nearlyB.hardlyC.almostD.only
题型:单项选择题

个人住房贷款的信用风险表现形式包括还款能力风险和()。

A.还款意愿风险

B.还款手段风险

C.还款金额风险

D.还款信用风险

题型:单项选择题

除了下列哪一种化合物外,其它物质分子中都含有高能磷酸键()。

A.磷酸烯醇式丙酮酸

B.磷酸肌酸

C.ADP

D.葡萄糖-6-磷酸

E.1,3-二磷酸甘油酸

题型:单项选择题

企业的一项重要任务是要实现利润。关于利润,下列说法错误的是()

A.利润是通过销售产品得到的收入在扣除了生产经营过程中的各种消耗以后的剩余

B.没有利润,企业就无法追加投资去扩大生产规模

C.没有利润,企业经济利益难以得到保证

D.企业必须始终将追求利润作为自己的首要任务

题型:单项选择题

PCI首次启动时,DHCP工作流程为:寻找DHCP服务器、提供IP租用、接受IP租约及租约确认等4步,如图5.74所示。

为图5.74中(1)~(4)处选择正确的报文。

(2)是()

A.Dhcpdiscover

B.Dhcpoffer

C.Dhcprequest

D.Dhcpack

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