Years ago, when I started looking for my

题型:阅读理解

问题:

     Years ago, when I started looking for my first job, wise advisers said, "Barbara, be enthusiastic!

Enthusiasm will take you further than any amount of experience." How right they were!

     "Nothing great was ever achieved without enthusiasm," wrote Ralph Waldo Emerson. It is the paste

that helps you hang on there when the going gets tough. It is the inner voice that whispers, "I can do it!"

when others shout, "No, you can't!" It took years and years for the early work of Barbara Mc Clintock,

a geneticist (遗传学家) who won the 1983 Nobel Prize in medicine, to be generally accepted. Yet she

didn't let up on (放松) her experiments. Work was such a deep pleasure for her that she never thought

of stopping.

     We are all born with wide-eyed, enthusiastic wonder and it is this childlike wonder that gives

enthusiastic people such youthful air, whatever their age. At 90, cellist (大提琴家) Pablo Casals would

start his day by playing Bach. As the music flowed through his fingers, his bent shoulders would

straighten and joy would reappear in his eyes. As author and poet Samuel once wrote, "Years make the

skin old, but to give up enthusiasm makes the soul old."

     Enthusiastic people also love what they do, regardless of money, title or power. Patricia Mcllrath,

retired director of the Missouri Repertory Theater in Kansas City, was once asked where she got her

enthusiasm. She replied, "My father, a lawyer, long ago told me, I never made a penny until I stopped

working for money."

     If we cannot do what we love as a fulltime career, we can do it as a hobby. Elizabeth Layton of

Wellsville, Kan, was 68 before she began to draw. This activity ended her sadness that had troubled her

for at least 30 years, and the quality of her work led one critic to say, "I am persuaded to call Layton a

genius."

     We can't afford to waste tears on "might-have-beens". We need to turn the tears into sweat as we go

after "what-can-be". We need to live each moment whole-heartedly, with all our senses — finding

pleasure in the sweet smell of a backyard garden, the simple picture of a six-year-old, and the beauty

of a rainbow.              

1. The passage mainly shows us ____.

A. enthusiasm leads to everything

B. we can do nothing without enthusiasm

C. enthusiasm makes us experience more life

D. enthusiasm helps us to succeed to a greater degree

2. From the example of the Nobel Prize winner Barbara Mc Clitock, we may find ____.

A. enthusiasm can encourage us in difficult times

B. enthusiastic people always get a deep pleasure from work

C. you can't make any achievement if you have no enthusiasm

D. enthusiastic people are sure to gain great fame in the end

3. The underlined sentence in Paragraph 3 suggests _____.

A. time and tide wait for no man              

B. we grow old as time goes on

C. people feel young with enthusiasm          

D. our soul becomes old with enthusiasm

4. The main idea of the last paragraph is ____.

A. enthusiasm can give us pleasure, though we have to sweat

B. we should try heart and soul to win what we want

C. we have not enough money to buy what we need

D. enthusiasm with sweat is what we need

考点:日常生活类阅读
题型:阅读理解
已知定义在R上的函数f(x)的图象是连续不断的,且有如下对应值表:
x123
f (x)6.12.9-3.5
那么函数f (x)一定存在零点的区间是(  )
A.(-∞,1)B.(1,2)C.(2,3)D.(3,+∞)
题型:阅读理解

下列关于构造方法的说法中不正确的是( )。

A.构造方法名必须与类名一致

B.构造方法是给对象赋初值,所以没有返回值,且不用void来声明

C.构造方法一般不能由编程人员显示地直接调用,而是用new来调用

D.构造方法不可以被重载

题型:阅读理解

压力容器、压力管道有毒介质泄漏,造成1万人以上5万人以下转移事故属于()

A.特别重大事故

B.重大事故

C.较大事故

D.一般事故

题型:阅读理解

民用天然气应具有可察觉的臭味,加臭剂的最大剂量应符合当天然气泄漏到空气中,达到爆炸浓度下限的()时,应能察觉。

A、10%

B、5%

C、20%

D、15%

题型:阅读理解

变频器是通过改变电机工作电源()方式来控制交流电动机的电力控制设备。

A、电压

B、电流

C、电阻

D、频率

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