题目内容

56()

A. How can I do that
B. Are you going today
C. Did you get it
Do you have that
E. Would you like my help
F. Yes,I know
G. NO,I don’t know
H. Can I sell my used books

查看答案
更多问题

Some college students drink too much alcohol at school. Many of them live on the campus. Heavy drinking has caused many problems. It can cause students to make bad choices and do dangerous things.One college has decided to ban alcohol. It has gotten a reputation as a party school. Five students at the college have died from drinking too much alcohol. Recently, one student drank too much vodka. He slipped into a coma. The college hopes the new rule will prevent any more tragedies.The new rule prohibits students from drinking alcohol in the dorms. The first time a student breaks the rule they will receive a warning. If they break the rule again, they will be evicted from the dorm. However, they will still have to pay for the dorm. Some students do not live on the campus. They live in houses near the campus. Those students are also banned from drinking alcohol, even if they are of legal age.Freshmen at the college are now required to take a special course. The course is called AlcoholEdu, and lasts for two and a half hours. The students learn about the dangers of alcohol. They also take a survey to find out how much they know about alcohol. All first-year students must pass the course.The college hopes that more information will help students make better choices. What has the college become known for()

A. It’s known for its lack of heavy drinking by students.
B. It’s known for heavy alcohol used by students.
C. It’s known for its great teachers.
D. It’s known for its great classes.

身份认证大致可分为3种:一是口令机制等:二是个人持证;三是______。

信息安全包括5个基本要素:______、完整性、可用性、可控性与可审查性。

所给出的图、表、文字或综合性资料均有若干个问题要你回答。你应根据资料所提供的信息进行分析、比较、计算和判断处理。 请开始答题:文字资料一 根据以下资料。回答101-105题。 2006年末与2002年末相比,全社会主要运输方式完成客运量由1608150万人增加到2024158万人,年均增长5.9%;旅客周转量由14126亿人公里增加到19197亿人公里,年均增长8.0%;货运量由1482737万吨增加到2037892万吨,年均增长8.3%;货物周转量由50543亿吨公里增加到88952亿吨公里,年均增长15.2%。 2002年到2006年是建国以来我国铁路建设投资最多的时期,特别是2006年我国铁路基本建设投资达到1553亿元,比2002年增长了149.0%,年均增长20.4%,比“七五”和“八五”十年完成投资的总和还要多。2002年到2006年,国家铁路正线延展里程由8.4万公里增加到9万公里,增长了7.3%;国家铁路复线里程由2.3万公里增加到2.5万公里,增长了9.1%。截止到2006年底,全国铁路营业里程达到7.7万公里,位居世界第三,比2002年末增加了0.5万公里。 2006年末,我国高速公路里程达4.5万公里,比2002年末增加2万公里,增长80.4%,年均增长15.9%。截止到2006年底,全国除西藏自治区外,各省(区、市)都建有高速公路。由于农村公路建设的飞速发展,2006年末我国公路密度达到36公里/百平方公里,比2002年末增长95.8%,年均增长18.3%。 2006年末,全国私人汽车保有量已达2333万辆,占全部民用汽车保有量的63.1%,比2002年末增长140.8%,年均增长24.6%。 截止到2006年底,全国民用飞机架数达1614架,比2002年底增长45.1%,年均增长9.8%。截止到2006年底,民用航空航线里程为211.3万公里,比2002年底增长29.1%。 2006年末,全国输油(气)管道里程为48226公里,比2002年增长62.0%,年均增长12.8%;管道输油(气)能力为66948万吨/年,比2002年增长68.4%,年均增长13.9%。 2006年末的旅客周转量约为2002年末的几倍( )

A. 1.26
B. 1.29
C. 1.32
D. 1.36

答案查题题库