1 . When Beverley Burdeyney turned seventy four last year, she started having problems with her _______ , notably dryness and discomfort.

"I was simply _______ a terrible experience, " Ms. Burdeyney said at her home in Toronto. "I felt so helpless and insecure because the quality of my _______ was affected. "

Ms. Burdeyney talked to some friends who had _______ problems and discovered that they were largely suffering in _______. " Nobody chooses to talk about it because it seems so _______ she said. " But more and more are suffering and lives are being _______.

Eventually, Ms. Burdeyney learned about plans for an eye research, _______ at Tel Aviv University in Israel. The research team _______ Canadian doctor Allan Slomovic, who has done__________ work on eye care using stem cells. Seeing a ray of hope, Ms. Burdeyney began raising __________ for the project with a friend, Toronto businessman Meyer Zeifman. __________ she has raised $ 110, 000 with another $40, 000 __________ .

"I'm trying to get more and more people to __________ that there are solutions（解决办法）said Ms. Burdeyney, a trained nurse who is still working as a personal trainer after __________ . "I say there is no old __________ , there's only neglect （忽视）. Don't stand __________ , do something about it. "

Ms. Burdeyney __________ that she is hoping to do more for the research project. "I just want to bring __________ into people eyes and this is just the __________. There is still a long way to go"

1.

A．throat

B．skin

C．lungs

D．eyes

2.

A．getting over

B．going through

C．holding on

D．passing down

3.

A．story

B．treatment

C．life

D．relationship

4.

A．similar

B．various

C．personal

D．special

5.

A．turn

B．peace

C．vain

D．silence

6.

A．unbearable

B．abnormal

C．insignificant

D．disturbing

7.

A．compromised

B．forgotten

C．substituted

D．separated

8.

A．course

B．program

C．paper

D．conference

9.

A．informed

B．doubted

C．included

D．dismissed

10.

A．part-time

B．controversial

C．voluntary

D．ground-breaking

11.

A．money

B．standards

C．awareness

D．questions

12.

A．As ever

B．So far

C．In return

D．Once again

13.

A．wasted

B．donated

C．expected

D．earned

14.

A．imagine

B．confirm

C．remember

D．understand

15.

A．retirement

B．childbirth

C．graduation

D．marriage

16.

A．time

B．rule

C．age

D．tale

17.

A．straight

B．still

C．firm

D．alone

18.

A．commented

B．learned

C．reminded

D．added

19.

A．light

B．joy

C．color

D．beauty

20.

A．future

B．beginning

C．truth

D．meaning

6 . The benefits of regular exercise are well documented but there’s a new bonus to add to the ever-growing list. New researchers found that middle-aged women who were physically fit could be nearly 90 percent less likely to develop dementia in later life, and as they did, it came on a decade later than less sporty women.

Lead researcher Dr. Helena Horder, of the University of Gothenburg in Sweden, said : "These findings are exciting because it’s possible that improving people's cardiovascular （心血管的）fitness in middle age could delay or even prevent them from developing dementia. "

For the study, 191 women with an average age of 50 took a bicycle exercise test until they were exhausted to measure their peak （最大值的） cardiovascular capacity. The average peak workload was measured at 103 watts.

A total of 40 women met the criteria for a high fitness level, or 120 watts or higher. A total of 92 women were in the medium fitness category; and 59 women were in the low fitness category, defined as a peak workload of 80 watts or less, or having their exercise tests stopped because of high blood pressure, chest pain or other cardiovascular problems.

These women were then tested for dementia six times over the following four decades. During that time, 44 of the women developed dementia. Five percent of the highly fit women developed dementia, compared to 25 percent of the women with medium fitness and 32 percent of the women with low fitness.

"However, this study does not show cause and effect between cardiovascular fitness and dementia, it only shows an association. More research is needed to see if improved fitness could have a positive effect on the risk of dementia and also to look at when during a lifetime a high fitness level is most important. " She also admitted that a relatively small number of women were studied, all of whom were form Sweden, so the results might not be applicable to other groups.

1. What is on the ever-growing list mentioned in the first paragraph?

A．Positive effects of doing exercises.

B．Exercises suitable for the middle-aged.

C．Experimental studies on diseases.

D．Advantages of sporty woman over man

2. Why did the researchers ask the women to do bicycle exercise?

A．To predict their maximum heart rate.

B．To assess their cardiovascular capacity

C．To change their habits of working out

D．To detect their potential health problems

3. What do we know about Dr Horder's study?

A．It aimed to find a cure for dementia.

B．Data collection was a lengthy process.

C．Some participants withdrew from it.

D．The results were far from satisfactory.

4. Which of the following is the best title for the text?

A．More Women Are Exercising to Prevent Dementia

B．Middle-Aged Women Need to Do More Exercise

C．Fit Women Are Less Likely to Develop Dementia

D．Biking Improves Women's Cardiovascular Fitness

8 . An Australian professor is developing a robot to monitor the health of grazing cattle, a development that could bring big changes to a profession that's relied largely on a low-tech approach for decades but is facing a labor shortage.

Salah Sukkarieh, a professor at the University of Sydney, sees robots as necessary given how cattlemen are aging. He is building a four-wheeled robot that will run on solar and electric power. It will use cameras and sensors to monitor the animals. A computer system will analyze the video to determine whether a cow is sick. Radio tags (标签) on the animals will measure temperature changes. The quality of grassland will be tracked by monitoring the shape, color and texture (质地) of grass. That way, cattlemen will know whether they need to move their cattle to another field for nutrition purposes.

Machines have largely taken over planting, watering and harvesting crops such as com and wheat, but the monitoring of cattle has gone through fewer changes.

For Texas cattleman Pete Bonds, it's increasingly difficult to find workers interested in watching cattle. But Bonds doesn't believe a robot is right for the job. Years of experience in the industry - and failed attempts to use technology - have convinced him that the best way to check cattle is with a man on a horse. Bonds, who bought his first cattle almost 50 years ago, still has each of his cowboys inspect 300 or 400 cattle daily and look for signs that an animal is getting sick.

Other cattlemen see more promise in robots. Michael Kelsey Paris, vice president of the Oklahoma Cattlemen's Association, said a robot could be extremely useful given rising concerns about cattle theft. Cattle tend to be kept in remote places and their value has risen, making them appealing targets.

1. What is a problem with the cattle-raising industry?

A．Soil pollution.	B．Lack of workers.
C．Aging machines.	D．Low profitability.

2. What will Sukkarieh's robot be able to do?

A．Monitor the quality of grass.	B．Cure the diseased cattle.
C．Move cattle to another field.	D．Predict weather changes.

3. Why does Pete Bonds still hire cowboys to watch cattle?

A．He wants to help them earn a living.	B．He thinks men can do the job better.
C．He is inexperienced in using robots.	D．He enjoys the traditional way of life.

4. How may robots help with cattle watching according to Michael Kelsey?

A．Increase the value of cattle.	B．Bring down the cost of labor.
C．Make the job more appealing.	D．Keep cattle from being stolen.

9 . While taking a 20-hour train ride along the edge of the Taklimakan Desert in northwestern China, I had the kind of humbling, educational, and above all else, wonderful ________ with a local that all travelers long for. A young Chinese man ________ me on the train. My ________ friend spoke virtually no English, so I happily took the ________ to practice my Chinese.

Over several hours, he would tell me about how he had ________ a two-year professional school to quickly find a job ________ highways in order to help support his family. Perhaps the most ________, however, was the fact that this man spent hours studying every day after hard physical labor. Without batting an eye, he would ________ a translated Emerson passage before asking about the literary influence of American ________ as a whole. ”And what do you all learn about Russian authors?” I ________ him asking at one point.

It would have been easy to ________ my assumptions about this highway builder who had never been more than a few hundred miles from home. But this highly informed, ________ , and admirable person prevented me doing so. In the course of a couple of hours, he ________ me just how much one can gain from ________ with an open mind, and a willingness to ________ with locals from all walks of life.

1.

A．experiment

B．encounter

C．competition

D．appointment

2.

A．treated

B．saved

C．lectured

D．approached

3.

A．true

B．so-called

C．new

D．long-lost

4.

A．chance

B．advice

C．trouble

D．right

5.

A．visited

B．financed

C．attended

D．founded

6.

A．building

B．sweeping

C．checking

D．guarding

7.

A．typical

B．obvious

C．natural

D．remarkable

8.

A．publish

B．quote

C．сорy

D．download

9.

A．writers

B．historians

C．workers

D．students

10.

A．anticipate

B．imagine

C．recall

D．catch

11.

A．look into

B．rely on

C．go over

D．deal with

12.

A．well-behaved

B．multi-skilled

C．warm-hearted

D．self-educated

13.

A．asked

B．warned

C．showed

D．promised

14.

A．traveling

B．reading

C．searching

D．teaching

15.

A．cooperate

B．side

C．negotiate

D．engage