Every year, as the price of goods rises, the inflation refuses to (41) even from the high educational institutions.
In the U.S., according to a 2005 survey by the College Board, (42) at state universities rose by an average of 7.1 percent annually, after a year when inflation grew much less. At private schools it was up 5.9 percent. The survey which (43) more than 3,000 colleges and universities did not provide dear reasons for the continued increases. It did say that the price of goods and services at universities have risen rapidly. Some of the fastest growth has been in employee health (44) , and professional salaries.
Living expenses on campus have also (45) . At the university of Southern California student dining hall, a buffet (自助餐) meal cost $5.50 in 2004. But now it’s $9. The U.S. government often provides (46) assistance to students’ lunch in primary and high schools, but these favorable poli
A. rolled up
B. gone up
C. sat up
D. taken up
| WASHINGTON -- considering the serious warnings
lately about Internet viruses(病毒), users may don’t use their machines just to
keep them safe. In reality, common sense and a few basic tips can keep Internet
surfers secure. Anti-virus software is a must, and it should be updated at least once a week to recognize newly viruses. If this is not done, you will meet great troubles. People with broadband Internet connections should have also a firewall. These protect the computer from attacks by hackers(黑客). Then it is time to think about computer habits. Unlike old viruses, which spread only through shared disks, the Internet brings viruses straight to the e-mail box. ff an e-mail with attachment(附件) comes from an unknown sender, or unexpectedly from a known’ sender, it should not be opened. On receiving an unexpected attac A. Something can be done to keep our computers safe. B. Even an e-mail attachment coming from a friend may not be safe to open. C. We should not use our computers to defend ourselves from viruses. D. Anti-virus software made some years ago is hard to protect today’s computers. [多选题]当互感器有哪些情况时须立即停止运行？（）
A.高压侧熔断器连续烧断两次 B.音响很大且不均匀或有爆裂声 C.有异味或冒烟 D.喷油或着火 [判断题]期货价差套利中，交易者不关注某一个期货合约的价格向哪个方向变动，而是关注相关期货合约之间的价差是否在合理的区间范围内。（ ）
A.正确 B.错误 [判断题]CR400AF动车组司机室空调机组为分体式，由1台室外机和2台室内机组成。控制系统由头尾车司机室空调控制柜进行控制
A.正确 B.错误 [判断题]漏发、错发、漏传、错传调度命令耽误列车运行的构成一般C类事故。( )
A.正确 B.错误 [单项选择]脊髓灰质炎活疫苗现场试验结果表明：接种疫苗组儿童脊髓灰质炎的发病率是16/10万，接受安慰剂组儿童的发病率是57／10万，因此该疫苗的效果指数是（）
A. 72% B. 0.28 C. 72 D. 3.6 E. 41 我来回答: 提交
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