A study of a million UK women, published today in The Lancet, has shown that happiness itself has no direct effect on mortality, and that the widespread but mistaken belief that unhappiness and stress directly cause ill health came from studies that had simply confused cause and effect. Life-threatening poor health can cause unhappiness, and for this reason unhappiness is associated with increased mortality. In addition, smokers tend to be unhappier than non-smokers. However, after taking account of previous ill health, smoking, and other lifestyle and socio-economic factors, the investigators found that unhappiness itself was no longer associated with increased mortality.

The lead author, Dr Bette Liu, now at the University of New South Wales, Australia said: "Illness makes you unhappy, but unhappiness itself doesn't make you ill. We found no direct effect of unhappiness or stress on mortality, even in a ten-year study of a million women."

As in other studies, unhappiness was associated with deprivation, smoking, lack of exercise, and not living with a partner. The strongest associations, however, were that the women who were already in poor health tended to say that they were unhappy, stressed, not in control, and not relaxed.

The main analyses included 700 000 women, average age 59 years, and over the next 10 years these women were followed by electronic record linkage for mortality, during which time 30 000 of the women died.

After allowing for any differences already present in health and lifestyle, the overall death rate among those who were unhappy was the same as the death rate among those who were generally happy. The study is so large that it rules out unhappiness being a direct cause of any material increase in overall mortality in women.

This was true for overall mortality, for cancer mortality, and for heart disease mortality, and it was true for stress as well as for unhappiness.

1. The word “mortality” in the passage means .

A. richness B. relaxation

C. death D. morality

2. According to the passage, which of the following statements is true?

A. Unhappiness will definitely make a person ill.

B. Unhappiness doesn’t necessarily make you ill.

C. Unhappiness is not associated with lack of exercise.

D. The death rate among those unhappy people is greater.

3.It’s wrongly believed that ________.

A. unhappiness itself is not associated with increased mortality

B. there is no direct link between unhappiness and mortality

C. ill health directly causes unhappiness and stress

D. ill health directly results from unhappiness and stress

4.The writer’s attitude towards the result of the study is __________.

A. disappointing B. indifferent

C. subjective D. objective

阅读下面短文,从短文后所给各题的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项。

Dear Max,

Your mother and 1 don't yet have the words to describe the hope you give us for the future,but we hope you will be happy and healthy so you can enjoy the life ahead of you.Like all ,we want you to grow up in a world better than ours today.

Although headlines often focus on what's ,in many ways the world is getting better. Health is . Poverty is shrinking. Knowledge is growing. People are connecting.

We will try our to make the world a better place, not only because we love you, but also because we believe all children have the to be loved and cared about.

But right now, the world doesn't always the biggest chances and problems children today will see in the future. I will continue to work as Facebook’s CEO for many, many years to come, .some problems are so important that we have to deal with them now.

Consider diseases. Today we spend about 50 times more money people who are sick than we use in research so you won't get sick in the first place.

Medicine has only been a real science for less than 100 years, and we’ve already seen complete cures(治愈)for some diseases and good progress for others. technology develops, we have a real chance at curing all or most of the other diseases in the next 100 years.

Curing diseases will time. Over short periods of five or ten years, it may not seem like we're making a But in the long run, trees planted now will grow, and one day, you or your children wilt see what we can only imagine; a world without diseases. Max, we love you and really want to the world a better place for you and all children. We wish you a life with the same love, hope and joy you give us. We can't wait to see what you bring to this world.

Love,

Mom and Dad

1.A. fully B. rarely C. likely D. lively

2.A. friends B. teachers C. parents D. doctors

3.A. wrong B. normal C. improving D. nice

4.A. talking B. aiming C. anxious D. breaching

5.A. heart B. best C. greatest D. pain

6.A. interest B. duty C. effort D. right

7.A. begin with B. focus on C. tell by D. believe in

8.A. give B. bring C. taste D. face

9.A. so B. or C. but D.and

10.A. finding B. directing C. loving D. treating

11.A. After B. As C. For D. Before

12.A. waste B. spend C. take D. pay

13.A. progress B.fortune C. scene D. difference

14.A. carry B. leave C. study D.decide

15.A. filled B. helped C. compared D. agreed

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?

The “babies” tend to be on or near me, or crying, or both. I spend a fair amount of time trying to get William to sleep, to get Elliott to get involved in something that will actually keep him happy for a little while, or to get William to play on the floor for 10 minutes straight so that I can get something done. But, a lot of days, it seems like I'm not succeeding in any of those efforts.

So, yesterday, a friend of mine posted a picture on Facebook. This particular friend has a baby who is about a month younger than William. The picture was of the baby, who had made his way across the floor to the toys housed along the side of the room. I just kept looking at that picture and thinking that if only William had some different toys to play with, perhaps he would stay occupied a bit longer at a stretch. But William seems so bored with all of his toys! And I am so ready for him to be ready to play. In order to find a way to make him playing longer, I kept looking at that picture. Suddenly, I realized my sons need to play closer to me.

So I cleared off the cubby(围起来的)shelves in the playroom, and my husband and I moved it to the living room. We found all of the toys that would be safe for William and put them in the cubbies. Then, we pulled the play kitchen in.

William was so interested in what I was doing that he sat there and played and chewed on his toys while we moved furniture. When we were done, I moved him over closer to the cubbies and he got so excited that he didn't disturb for an hour, while I made dinner and cleaned up! Even Elliott played happily for a few hours. It was a dream come true! And I got to know that my lack of happy children was because of my desire for a toy—free living room.

1.The babies were unhappy and trapped the author because they_______.

A. fought with each other

B. were told not to play on the floor

C. were blamed for destroying property

D. were given a living room without a toy

2.The underlined sentence “And I am so ready for him to be ready to play. ” means that ______.

A. the author is determined to keep her son playing longer

B. the author is willing to play with her son

C. the author is prepared to teach her son to play

D. the author is tired of her son's naughty behavior

3.Why did the author move furniture and toys into the living room?

A. Because she wanted to sort out her house.

B. Because she wanted to throw the unnecessary items.

C. Because she wanted to have her sons closer to her.

D. Because she wanted to teach her sons to cook.

4.What was the author's dream?

A. She could keep the living room tidy.

B. Her sons could learn to stand by themselves.

C. Her sons could be interested in what she was doing.

D. She could do what she desired without interruption.

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