问题 解答题
为了增强农民抵御大病风险的能力,政府积极推行农村医疗保险制度.我市某县根据本地的实际情况,制定了纳入医疗保险的农民住院医疗费用的报销规定:享受医保的农民可在定点医院住院治疗,由患者先垫付医疗费用,住院治疗结束后凭发票到县医保中心报销.住院医疗费用的报销比例标准如下表:
 费用范围100元以下(含100元)  100元以上的部分
 报销比例标准 不予报销 60%
(1)设某位享受医保的农民在一次住院治疗中的医疗费用为x元(x>100),按规定报销的医疗费用为y元,试写出y与x的函数关系式;
(2)若该农民在这次住院治疗中的医疗费用为1000元,则他在这次住院治疗中报销的医疗费用和自付的医疗费用各为多少元.
答案

(1)y=(x-100)×60%=0.6x-60(x>100);

(2)当x=1000时,y=0.6×1000-60=540,

那么自付的费用为1000-540=460元.

答:报销的医疗费为540元,自付的医疗费为460元.

阅读理解

阅读理解。

     Attention to detail is something everyone can and should do - especially in tight job market. Bob

Crossley, a human-resources expert notices this in the job applications that come across his desk every

day. "It's amazing how many candidates cross out themselves," he says.

     "Resumes (简历)arrive with faults. Some candidates don't bother to spell the company's name

correctly. Once I see a mistake, I cross out the candidates," Crossley concludes. "If they cannot take

care of these details, why should we trust them with a job?"

     Can we pay too much attention to details? Perfectionists struggle over little things at the cost of

something larger they work toward. "To keep from losing the forest for the trees," says Charles Garfield,

the professor at the University of California, San Francisco, "We must constantly ask ourselves how the

details we're working on fit into the larger picture. If they don't, we should drop them and move to

something else."

     Garfield compares this process to his work as a computer scientist at NASA. "The Apollo II moon

launch was slightly off course 90 percent of the time," says Garfield. "But a successful landing was still

likely because we knew the exact position of our goal. This allowed us to make adjustments as

necessary." Knowing where to go helps us judge the importance of every task we undertake.

     Too often we believe what accounts for others' success is some special secret or a lucky break.

But rarely is success so mysterious. Again and again, we see that by doing little things within our grasp

well, large rewards follow.

1. According to the passage, some job applicants were rejected because       .

A. they failed to present resumes that are free of mistakes

B. they failed to give a detailed description of their background

C. they crossed out their names from the applicants list themselves

D. their handwriting on the resume was hard to recognize

2. The underlined word "cross out" in the first paragraph probably means ______.

A. neglect  

B. recommend  

C. wipe  

D. introduce

3. The third paragraph is intended to state that       .

A. trees are as important as forests

B. we should pay much attention to details

C. we shouldn't go too far in details to lose our goals

D. perfectionists are capable of achieving perfect results

4.The example of Apollo II moon launch is given to show that       .

A. minor mistakes can be ignored

B. failure is the mother of success

C .adjustments are the key to the successful completion of any work

D. keeping one's goal in mind helps decide which details can be overlooked

单项选择题