ISO提出OSI模型是为了______。A.建立一个设计任何网络结构都必须遵从的绝对

题型:单项选择题

问题:

ISO提出OSI模型是为了______。

A.建立一个设计任何网络结构都必须遵从的绝对标准

B.克服多厂商网络固有的通信问题

C.证明没有分层的网络结构是不可行的

D.以上叙述都不是

考点:计算机等级考试网络技术三级网络技术笔试
题型:单项选择题

贸易术语CIFC代表的是( )

A.含定金价

B.含预付款价

C.含折扣价

D.含佣金价

题型:单项选择题

可以任意支付保险费以及任意调整死亡保险金给付金额的人寿保险是( )。

A.分红险

B.万能险

C.房贷险

D.投连险

题型:单项选择题
It was my first year teaching in a special class, and I wasn’t sure what to expect at our yearly Special Olympics sports meeting. My       had some challenges, from learning disabilities to cerebral palsy (脑瘫).
Mark was one with the latter. Restricted to a      , he had to fight his spasms (抽搐) just to control his movements.    , he always had a positive attitude and greeted everyone with a huge smile. His classmates       him and always took the time to make sure he was included in group activities, especially Mike, Andy and Lucas, three boys who were good at   ­­    . Obviously, Mark wanted to be like them, unrestricted by the limitation of his      , and watching them moving on the playing field seemed to fill him with      .
When the day came, Mike, Andy and Lucas placed well in their sports events, and gave the calm audience something to cheer about. Mark sat in his wheelchair on the sidelines,       them on. The final event of the day was the 400-meter race.       was invited to either walk or run, according to their ability, around the       length of the track.
When Mike, Andy and Lucas reached the finish line, they       and turned to look behind them. At the       of the crowd on the track, determined not to be left behind, was Mark. All his classmates had      him. He was alone on the track with over half the distance left to       . Mike, Andy and Lucas looked at each other, and a silent       passed between them. Slowly, they jogged       towards their friend, cheering him on       he had done for them moments before.
The progress was      , but in the end the three star runners and Mark       the finish line together to the enthusiastic cries of their teachers and classmates. Seeing the look on Mark’s face and hands upraised, I came to understand what       the Special Olympics.
Years later, I’m still cheering them on.
小题1:
A.students B.friends C.partnersD.classmates
小题2:
A.bed B.machine C.deskD.wheelchair
小题3:
A.ThusB.HoweverC.Otherwise D.Besides
小题4:
A.protectedB.satisfied C.loved D.cared
小题5:
A.expressionB.practice C.studiesD.sports
小题6:
A.interests B.habitsC.body D.mind
小题7:
A.trustB.admiration C.fearD.worry
小题8:
A.bringingB.cheering C.holding D.moving
小题9:
A.Someone B.EveryoneC.Anybody D.Nobody
小题10:
A.averageB.different C.entire D.extra
小题11:
A.fellB.restedC.hurried D.paused
小题12:
A.endB.front C.centerD.top
小题13:
A.leftB.ignoredC.passed D.helped
小题14:
A.runB.jogC.cover D.walk
小题15:
A.demand B.relief C.action D.thought
小题16:
A.back B.along C.again D.on
小题17:
A.whileB.although C.sinceD.as
小题18:
A.slowB.greatC.boringD.relaxing
小题19:
A.crossed B.arrived C.rushed D.got
小题20:
A.leftB.madeC.kept D.found
题型:单项选择题

我国西南某城市数年前发生一次天然气井喷事故,事故周围居民死伤数十人,并严重影响周围居民居住,不少居民搬迁,该事件属于()。

A.突然发生并严重损害公众健康

B.意料之中,应对没有方案处理好

C.属于可控事件

D.属于人为事故

E.属于不可预料事故

题型:单项选择题

成立公司时,股东可以用货币出资,也可以用*

A.实物、工业产权、土地使用权

B.人员、银行贷款、家庭物品

C.专有技术、工业产权、家庭物品

D.租用的仓库、个人的信誉、土地使用

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