题目内容

We know the famous ones--the Thomas Edisons and the Alexander Graham Bells --but what about the less famous inventors? What about the people who invented the traffic light and the windshield wiper (雨刮器) ? Shouldn’ t we know who they are?

Joan Mclean thinks so. In fact, Mclean, a professor of physics at Mountain University in Range, feels so strongly about this matter that she' s developed a course on the topic. In addition to learning "who" invented "what" , however, Mclean also likes her students to learn the answers to the "why" and "how" questions. According to Mclean, when students learn the answers to these questions, they are better prepared to recognize opportunities for inventing and more motivated to give inventing a try. "

Her students agree. One young man with a patent(专利)for an unbreakable umbrella is walking proof of McLean's statement. “If I had not heard the story of the windshield wiper’s invention,” said Tommy Lee, a senior physics major, “I never would have dreamed of turning my bad experience during a rain storm into something so constructive.” Lee is currently negotiating to sell his patent to an umbrella producer.

So, just what is the story behind the windshield wiper? Well, Mary Anderson came up with the idea in 1902 after a visit to New York City. The day was cold and stormy, but Anderson still wanted to see the sights, so she jumped aboard a streetcar. Noticing that the driver was struggling to see through the snow covering the windshield, she found herself wondering why there couldn' t be a built-in device for cleaning the window. Still wondering about this when she returned home to Birmingham, Alabama, Anderson started drafting out solutions. One of her ideas, a lever (操作杆) on the inside of a vehicle that would control an arm on the outside, became the first windshield wiper.

Today we benefit from countless inventions and innovations. It’s hard to imagine driving without Garrett A. Morgan' s traffic light. It’s equally impossible to picture a world without Katherine J. Blodgett' s innovation that makes glass invisible. Can you picture life without clear windows and eyeglasses?

1.By mentioning "traffic light" and "windshield wiper”, the author indicates that countless inventions are_______.

A. beneficial, because their inventors are famous

B. beneficial, though their inventors are less famous

C. not useful, because their inventors are less famous

D. not useful, though their inventors are famous

2.Professor Joan McLean’s course aims to _____.

A. add color and variety to students' campus life

B. inform students of the windshield wiper’s invention

C. carry out the requirements by Mountain University

D. prepare students to try their own invention

3.Tommy Lee' s invention of the unbreakable umbrella was _____

A. not eventually accepted by the umbrella producer

B .inspired by the story behind the windshield wiper

C. due to his dream of being caught in a rainstorm

D. not related to Professor Joan McLean' s lectures

4.Which of the following can best serve as the title of this passage?

A. How to Help Students to Sell Their Inventions to Producers?

B. How to Design a Built -in Device for Cleaning the Window?

C. Shouldn’t We Know Who Invented the Windshield Wiper?

D. Shouldn’t We Develop Invention Courses in Universities?

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根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

You already know that you should wake up early to become more productive, and perhaps you have also heard that you shouldn’t check your email first in the morning. While this advice is good and well-documented, there is also another kind of productivity advice that is as effective as well. 1.

1. Work when there is a distraction(分心) around

Your environment doesn’t have to be 100% quiet if you want to get work done. Let’s say that you are working from home and you have kids. Let’s also assume that you don’t have a quiet workspace in your home to do your work. Naturally, you could decide to do work during the quiet hours. 2. .

2. Drink coffee before taking a nap

3. Then take a caffeine nap. Combining coffee and napping time can have a big improvement in one’s personal productivity. Drink a cup of coffee, take a 20-minute nap right afterward and wake-up refreshed.

3. 4.

It’s so funny to think that the places that seem like the last ones in which to get anything done are the best for productivity. I’m talking about trains and when I travel alone, I look forward to getting work done there. In fact, I have done a lot of work during my trips when I’m moving from one place to another.

4. Close the curtains

Closing the curtains can improve your productivity. I might do some work at the dining table where there is a window to the left of me. Since I can see the nearby parking space through the window (and the people and moving cars as well), the movement might catch my attention, so the simplest way to prevent the distraction is to close the curtains.5.

A. Work in a train.

B. Focus on one thing at a time.

C. Have a mobile Internet access with you.

D. But not all of the tasks have to be done then.

E. Try these tips and see how they work for you.

F. Want to improve your afternoon productivity?

G. That way I can put all of my attention to my work.

阅读理解

I am a writer. I spend a great deal of my time thinking about the power of language—the way it can evoke (唤起) an emotion, a visual image, a complex idea, or a simple truth.Language is the tool of my trade. And I use them all—all the Englishes I grew up with.

Born into a Chinese family that had recently arrived in California, I’ve been giving more thought to the kind of English my mother speaks. Like others, I have described it to people as “broken” English. But I feel embarrassed to say that. It has always bothered me that I can think of no way to describe it other than“broken”, as if it were damaged and needed to be fixed, as if it lacked a certain wholeness. I’ve heard other terms used, “limited English,” for example. But they seem just as bad, as if everything is limited, including people’s perceptions(认识)of the limited English speaker.

I know this for a fact, because when I was growing up, my mother’s “limited” English limited my perception of her. I was ashamed of her English. I believed that her English reflected the quality of what she had to say. That is, because she expressed them imperfectly her thoughts were imperfect. And I had plenty of evidence to support me: the fact that people in department stores, at banks, and at restaurants did not take her seriously, did not give her good service, pretended not to understand her, or even acted as if they did not hear her.

I started writing fiction in 1985. And for reasons I won’t get into today, I began to write stories using all the Englishes I grew up with: the English she used with me, which for lack of a better term might be described as “broken” ; and what I imagine to be her translation of her Chinese, her internal (内在的) language, and for that I sought to preserve the essence, but neither an English nor a Chinese structure. I wanted to catch what language ability tests can never show: her intention, her feelings, the rhythms of her speech and the nature of her thoughts.

1.The author used to think of her mother’s English as .

A. impolite B. amusing

C. imperfect D. practical

2.Which of the following is TRUE according to Paragraph 3?

A. Americans do not understand broken English.

B. The author’s mother was not respected sometimes.

C. The author’s mother had positive influence on her.

D. Broken English always reflects imperfect thoughts.

3.The author gradually realizes her mother’s English is .

A. well structured B. in the old style

C. easy to translate D. rich in meaning

4.What is the passage mainly about?

A. The change of the author’s attitude to her mother’s English.

B. The limitation of the author’s perception of her mother.

C. The author’s misunderstanding of “limited” English.

D. The author’s experiences of using broken English.

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