下列的哪个赋值语句是不正确的A． 当实参的数量少于形参的数量时，多余的形参初值取逻辑

某电子商务网站交易界面如下图所示。该电子商务交易方式为 (38) 。交易应对买卖双方都较公平，如借助图中示意的所谓“支付宝”，恰当的交易流程是 (39) 。

（38）处填（）。

A．B2B

B．B2C

C．C2C

D．C2B

You must have your hair _____.

A．cutted

B．cutting

C．cuts

D．cut

患者男性，52岁，会计师，1年来间断出现短暂性左侧肢体麻木、无力，持续数分钟后可自行缓解，偶伴有头晕不适。有"高血压病"病史10余年，自行服药控制良好。查体：血压140/85mmHg，左侧肢体肌力Ⅳ级，感觉正常，肌张力正常，病理征阴性。头颅CT检查提示右侧基底节区腔隙性梗塞。

最可能的诊断是（）

A.颈椎病

B.高血压性脑病

C.短暂性脑缺血发作

D.脊髓炎

E.美尼尔综合征

A serious problem for today's society is who should be responsible for our elderly and how to improve their Lives．It is not only a financial problem but also a question of the system we want for our society．I would like to suggest several possible solutions to this problem．

First, employers should take the responsibility for their retired employees．To make this possible, a percentage of profits should be set aside for this purpose． But when a company must take life-long responsibility for its employees, it may softer from a commercial disadvantage due to higher employee costs．

Another way of solving the problem is to return the responsibility to the individual．This means each person must save during his working years to pay for his years of retirement．This does not seem a very fair model since some people have enough trouble paying for their daily life without trying to earn extra to cover their retirement years．This means the government might have to step in to care for the poor．

In addition, the government could take responsibility for the care of the elderly．This could be financed through government taxes to increase the level of pensions．Furthermore, some institution should be created for senior daises, which can help provide a comfortable life for them．Unfortunately, as the present situation in our country shows, this is not a truly viable answer．The government can seldom afford to care for the elderly, particularly when it is busy trying to care for the young．

One further solution is that the government or social organizations establish some working places especially for the elderly where they are independent.

To sum up, all these options have advantages and disadvantages．Therefore, it is reasonable to expect that some combination of these options may be needed to provide the care we hope to give to our elderly generations．

小题1:What is the passage mainly about?

A．The problems faced by the old in society．

B．Why we should take responsibility for the old．

C．How we can improve the lives of the old．

D．Where the old can go to get their pensions．小题2:According to the passage, how can the government help to improve the lives of retired people?

A．Set aside some profits to help people with problems after they retire．

B．Increase savings levels of people during their working years．

C．Increase the discounts for food and transport for the old．

D．Make available pensions for those who have retired．小题3:The underlined word "viable" most probably means"_       "．

A．impossible

B．practical

C．useful

D．successful小题4:What can be concluded from the passage?

A．Taking care of the old is mainly an issue of money．

B．Employers should allow their workers to retire at a later age．

C．Becoming independent should be the goal of most old people．

D．There is no single solution to the problems of the old．小题5:What is the writer's main purpose in writing this article?

A．To point out the need for government support for old people．

B．To make general readers aware of the problems of retired people．

C．To discuss some possible solutions to an important social problem．

D．To instruct retired people on how they can have a happier life．