著作财产权既不可转让,也不可继承。( )

单项选择题严某将其创作的一幅山水画以2万元价格卖给某宾馆,某宾馆因此取得( )。

单项选择题2001年6月，我国《基础教育课程改革与发展纲要(试行)》颁布，标志着我国( )课程改革的开始。

单项选择题现在在初中开设的“历史与社会”、“科学”、“艺术”等属于( )。

多项选择题企业应建立包括（）等在内的安全承诺。

A.安全价值观
B.安全愿景
C.安全使命
D.安全目标

单项选择题承诺是订立合同的最后程序,一经承诺合同就生效。( )

单项选择题20世纪90年代以来，中国社会文化的发展进入了一个崭新的阶段。全球化的浪潮和中国改革开放的相互（）带来的中西方文化的广泛交流，为中国社会文化现代性的（）提供了良好的（）。填入括号部分最恰当的一项是（）。

A．促进；建构；契机
B．促动；建构；契机
C．促动；构建；机会
D．促进；构建；机会

单项选择题小朱生日那天状态很好，特地邀约了小王、小张、小刘、小李这四个好朋友到家里吃饭，小朱妈妈为他们准备了丰盛的晚餐，按照当地习俗，小朱吃了妈妈专门给他煮了一只鸡蛋，用餐过程中，大家还开玩笑地警告肠胃最差的小王，不要吃太多，小心拉肚子。桌上的每道菜所有人都品尝了，小王不顾大家警告，吃得最多。结果饭后不久小朱便出现腹泻的症状，其他人却没有问题。以下各项中，最能解释小朱腹泻的是（）。

A.小朱的妈妈在做菜的过程中没有做好卫生防范，可能菜没有洗干净，或者可能生食熟食没有分开切
B.小朱这天肠胃特别不好，只不过他没有感觉到而已
C.某道菜用的原材料很可能是反季节菜或者转基因食品，食用过多容易引起腹泻
D.桌上有菜是不能跟鸡蛋一起吃的，否则会引起腹泻

多项选择题在HTML中，（）是表格使用的标记。

A.<td>
B.<ul>
C.<tr>
D.<table>

单项选择题In her 26 years of teaching English, Shannon McGuire has seen countless misplaced commas, misspelled words and sentence fragments.But the instructor at US's Louisiana State University in Baton Rouge said her job is getting harder every day.'I kid you not, the number of errors that I've seen in the past few years have multiplied five times,' she said.Experts say email and instant messaging are at least partly to blame for an increasing indifference toward the rules of grammar, spelling and sentence structure.They say the problem is most noticeable in college students and recently graduates.'They used to at least feel guilty (about mistakes),' said Naomi Baron, professor of linguistics at American University in Washington, D. C. 'They didn't necessarily write a little better, but at least they felt guilty.'Ironically, Baron's latest book, 'Alphabet to Email: How Written English Evolved and Where It's Heading,' became a victim of sloppy proofreading. The book's title is capitalized differently on the cover, spine and title page. 'People used to lose their jobs over this,' she said. 'And now they just say 'whatever'.''Whatever' describes Jeanette Henderson's attitude toward writing. The sophomore at the University of Louisiana at Monroe admits that her reliance on spellcheck has hurt her grades in English class. 'Computer has spoiled us,' she said.But the family and consumer sciences major believes her future bosses won't mind the mistakes as much as her professor does. 'They're not going to check semicolons, commas and stuff like that,' Henderson said.LSU's McGuire said she teaches her students to use distinct writing styles that fit their purpose.She emphasizes that there's the informal language of an email to a friend, but there's also the well thought out and structured academic or professional style. of writing.It's not just email and instant messaging that are contributing to slack writing habits.Society as a whole is becoming more informal. Casual wear at work used to be reserved for Friday, for example, but is now commonplace at most offices. There's also a greater emphasis on youth culture, and youth tend to use instant messaging more than adults do.English language has been neglected at different points in history but always rebounds. During Shakespearen times, for example, spelling wasn't considered important, and early publishers rarely proofread.There will likely be a social force that recognizes the need for clear writing and swings the pendulum back.

单项选择题The Solar Decathlon is under way, and teams of students from 14 colleges and universities are building solar-powered homes on the National Mall in Washington, D. C. in an effort to promote this alternative energy source. This week judges in this Department of Energy (DOE) sponsored event will evaluate these homes and declare one the winner. Unfortunately, for the participants, it rained on the Sept 26th opening ceremonies, and the skies over the Washington have remained mostly overcast since. However, the conditions may have made for a more revealing demonstration of solar energy than was originally planned.Although the Solar Decathlon's purpose is to advertise the benefits of electricity-generating solar panels and other residential solar gadgets, the bad weather has made it hard to ignore the limitations. As fate so amply demonstrated, not every day is a sunny day, and indeed DOE's 'Solar Village on the National Mall' has received very little of what it needs to run.Since solar is not an always available energy source, even a community consisting entirely of solar homes and businesses would still need to be connected to a constantly-running power plant (most likely natural gas or coal fired) to provide reliable electricity. For this reason, the fossil fuel savings and environmental benefits of solar are considerably smaller than many proponents suggest.Washington, D. C. gets its share of sunny days as well, but even so, solar equipment provides only a modest amount of energy in relation to its cost. In fact, a $ 5, 000 rooftop photovoltaic system typically generates no more than $100 of electricity per year, providing a rate of return comparable to a passbook savings account.Nor do the costs end when the system is installed, lake anything exposed to the elements, solar equipment is subject to wear and storm damage, and may need ongoing maintenance and repairs. In addition, the materials that turn sunlight into electricity degrade over time. Thus, solar panels will eventually need to be replaced, most likely before the investment has fully paid itself off in the form. of reduced utility bills.Solar energy has always had its share of true believers willing to pay extra to feel good about their homes and themselves. But for homeowners who view it as an investment, it is not a good one. The economic realities are rarely acknowledged by the government officials and solar equipment manufacturers involved in the Solar Decathlon and similarly one-sided promotions. By failing to be objective, the pro-solar crowd does consumers a real disservice.The Solar Decathlon is most probably the name of a ______.