单项选择题

设计合同规定,设计合同的终止日是( )之日。

A.交付设计文件
B.设计文件审查通过
C.完成设计变更
D.工程竣工验收合格

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单项选择题

Valuing ChildhoodThe value of childhood is easily blurred (变得模糊不清) in today's worlD.Consider some recent developments: The child-murderers in the Jonesboro, Ark. schoolyard shooting case were convicted and sentenceD.Two boys, 7 and 8, were charged in the murder of an 11 year old girl in Chicago.Children who commit horrible crimes appear to act of their own will. Yet, as legal proceedings in Jonesboro showed, the one boy who was able to address the court couldn't begin to explain his acts, though he tried to apologizE.There may have been a motive-youthful jealousy(妒忌) and resentment. But a deeper question remains: Why did these boys and others in similar trouble apparently lack any inner, moral restraint?That question echoes for the accused in Chicago, young as they arE.They wanted the girl's bicycle, a selfish impulse common enough among kids.Redemption (拯救) is a practical necessity. How can value be restored to young lives distorted by acts of violence? The boys in Jonesboro and in Chicago will be confined in institutions for a relatively short timE.Despite horror at what was done, children are not-cannot be-dealt with as adults, not if a people wants to consider itself civilizeD.That's why politicians' cries for adult treatment of youthful criminals ultimately miss the point.But the moral void(真空)that invites violence has many sources. Family instability contributes. So does economic stress. That void, however, can be filleD.The work starts with parents, who have to ask themselves whether they're doing enough to give their children a firm sense of right and wrong. Are they really monitoring their activities and their developing processes of thought?Schools, too, have a role in building character. So do youth organizations. So do law enforcement agencies, which can do more to inform. the young about laws, their meaning, and their observance (遵守).The goal, ultimately, is to allow all children a normal passage from childhood to adulthood (成年), so that tragic gaps in moral judgement are less likely to occur. The relative few who fill such gaps with acts of violence hint at many others who don't go that far, but who lack the moral foundations childhood should provide-and which progressive human society relies on.The two boys in Chicago wereA.shotB.murderedC.sentencedD.accused

A.B.
C.
D.
E.
The
F.shot
B.murdered
C.sentenced
D.accused

单项选择题

Problems of the ElderlyGerontologists (老年人问题学者) study how old people are treated within a society and how the elderly deal with the inevitable problems of aging, particularly those involving health and incomE.Health problems include normal losses in hearing, eyesight, and memory, and the increased possibility of chronic(慢性的)diseases. These losses are gradual and proceed at different rates for each individual. In general, the health of old people today is better than that of earlier generation-a condition that is likely to improve still further as more people receive better medical care throught their lives.Because most old people are no longer in the labor force, a steady source of income is necessary. Systems of pensions and benefits are characteristic of industrial societies. One example is Social Security in the U. S. , which is now increased automatically as the cost of living rises. thus reducing somewhat the effect of inflation.Although the income of retired people is about half that of working people, most manage to remain financially independent.Income needs and health are what people consider most when they decide whether to retire or not. Putting an end to the limit on the retirement age is not expected to cause many workers to stay on the job if they can afford to retirE.The need to relieve strains on the Social Security System, however, has led to legislation that gradually raises the age at which people can get full benefits. This might force them to work longer in the futurE.Elderly people themselves often display high spirits, satisfaction with life, and feelings of selfworth. The important factors are health and incomE.The task of modern societies is to ensure that the aged have their basic needs met and that they can continue to function in the community.According to the first paragraph, which of the following is NOT a problem of aging?A.Gradual loss of hearing.B.Gradual loss of couragE.C.Gradual loss of sight.D.Gradual loss of memory.

A.B.
C.
D.
E.
According
F.Gradual
G.
B.Gradual
H.
C.Gradual
I.
D.Gradual
J.