Scientists are placing robotic dogs in the homes of lonely old people to test whether they can improve the quality of life for humans. Alan Beck, an expert(专家) in human-animal relationship, and Nancy Edwards, a professor of nursing, are leading the animal-assisted study on the effect of robotic dogs on old people’s depression (沮丧) , physical activity, and life satisfaction.

         In the study, the robot, called AIBO, is placed for six weeks in the houses of some old people who live alone. Before placing AIBO in the home, scientists will collect baseline data(数据) for six weeks. These old people will keep a diary to note their feelings and activity before and after AIBO. Then, the scientists will review the data to test if it has produced any changes in the life of its owner.

         “I talk to him all the time, and he responds to my voice,” says a seventy-year-old lady. “When I’m watching TV, he’ll stay in my arms until he wants down. He has his own mind.”

The AIBOs respond to certain orders. The scientists say they have some advantages over live dogs, especially for old people. Often the elderly are disabled and cannot care for an animal by walking it or playing with it. A robotic dog removes exercise and feeding concerns.

       “At the beginning, it was believed that no one would relate(与……相关) to the robotic dog, because it was metal and not furry.” Beck says. “Hopefully, down the road, these robotic pets could become a more-valuable health helper. They will record their masters’ blood pressure, oxygen levels or heart rhythms(心律). AIBOs may even one day have games that can help stimulate(刺激) older people’s minds.”

1.The purpose of Beck and Edwards’ study is to _____________.

A. understand human-animal relationship

B. make lonely old people’s life better

C. find the causes of old people’s loneliness

D. improve the animal-assisted research

2. In the research, the old people are asked to _____________.

A. note the activities of AIBOs

B. keep AIBOs at home for 12 weeks

C. record their feelings and activity

D. study the collected information

3.What does the underlined word “removes” mean?

A. moves again                   B. is movable         C. doesn’t need                      D. need

4.What is the better point of AIBO than live dogs?

A. It is easier to keep at home.

B. It can help the disabled people.

C. It responds to all the human orders.

D. It can watch TV with its owner.

5.The writer seems to suggest that the future robotic dogs may__________.

A. cure certain diseases                                                B. keep old people active

C. change people’s ideas                                                        D. look more like real dogs

 

Scientists are placing robotic dogs in the homes of lonely old people to test whether they can improve the quality of life for humans. Alan Beck, an expert(专家) in human-animal relationship, and Nancy Edwards, a professor of nursing, are leading the animal-assisted study on the effect of robotic dogs on old people’s depression (沮丧) , physical activity, and life satisfaction.
In the study, the robot, called AIBO, is placed for six weeks in the houses of some old people who live alone. Before placing AIBO in the home, scientists will collect baseline data(数据) for six weeks. These old people will keep a diary to note their feelings and activity before and after AIBO. Then, the scientists will review the data to test if it has produced any changes in the life of its owner.
“I talk to him all the time, and he responds to my voice,” says a seventy-year-old lady. “When I’m watching TV, he’ll stay in my arms until he wants down. He has his own mind.”
The AIBOs respond to certain orders. The scientists say they have some advantages over live dogs, especially for old people. Often the elderly are disabled and cannot care for an animal by walking it or playing with it. A robotic dog removes exercise and feeding concerns.
“At the beginning, it was believed that no one would relate(与……相关) to the robotic dog, because it was metal and not furry.” Beck says. “Hopefully, down the road, these robotic pets could become a more-valuable health helper. They will record their masters’ blood pressure, oxygen levels or heart rhythms(心律). AIBOs may even one day have games that can help stimulate(刺激) older people’s minds.”
【小题1】The purpose of Beck and Edwards’ study is to _____________.

A．understand human-animal relationship

B．make lonely old people’s life better

C．find the causes of old people’s loneliness

D．improve the animal-assisted research

【小题2】 In the research, the old people are asked to _____________.

A．note the activities of AIBOs

B．keep AIBOs at home for 12 weeks

C．record their feelings and activity

D．study the collected information

【小题3】What does the underlined word “removes” mean?

A．moves again

B．is movable

C．doesn’t need

D．need

【小题4】What is the better point of AIBO than live dogs?

A．It is easier to keep at home.

B．It can help the disabled people.

C．It responds to all the human orders.

D．It can watch TV with its owner.

【小题5】The writer seems to suggest that the future robotic dogs may__________.

A．cure certain diseases	B．keep old people active
C．change people’s ideas	D．look more like real dogs

The human body is a living machine, and, like all machines, it needs “fuel” to supply it with energy. This is provided by the food we eat. But how much do we need to stay healthy?
The energy value of food is usually measured in calories(卡). A calorie is the amount of heat required to raise the temperature of 1 kg of water by 1℃. The number of calories people need per day is different, as the picture shows. Also, the number of calories you use at any one moment normally depends on the activity you are in. For example, you need more calories for standing than for sitting, more for running than for walking, and so on.
The energy in food is in the form of three kinds of chemical materials—carbohydrate（碳水化合物）, protein（蛋白质） and fat. Carbohydrate provides 3.8 Cal /gm of the energy, protein 4.0 Cal/gm, and fat 8.8 Cal/gm. Each food contains different amounts of these materials, as the round pictures show.
(P= protein      C= carbohydrate    F=fat)
【小题1】How many calories are needed to raise the temperature of 5kg of water from 35℃ to 90℃?

A．55.

B．175.

C．325.

D．275.

【小题2】Which of the following contains the most amount of calories?

A．Milk.

B．Rice

C．Peanuts.

D．Milk or peanuts.

【小题3】Who needs the most amount of calories each day?

A．A woman.

B．An office worker.

C．A farmer.

D．A boy aged 16.

【小题4】Which of following is True?　　

A．You need more calories for swimming than for mountain climbing.

B．A child aged 8 needs the same amount of calories every day as a man over 70 does.

C．A woman feeding baby needs over 4 times the amount of calories that a baby does.

D．Everyone needs the same amount of calories per day.

【小题5】This passage mainly tells us ______.

A．all the energy is in food

B．the human body needs energy

C．the number of calories depends on your activity

D．we must only eat peanuts to get calories

April 27 is a special day in Britain. It’s called Take Our Daughter to Work Day. It was brought to Britain in 1994 from America. On that day thousands of girls take a day off school and go with one of their parents to their work places. By doing this, it can teach girls more about the society where they live.

Now the girls can have a close look at what their parents are doing. This may help them to be calmer when they have to choose a job. Mary experienced a day of work at her mother’s office. This helped her understand her mother’s work better. She said that this made her feel more confident about her future.

Schools and many companies support the activity, too. Some schools even make the day a necessary part of school life.

Experts think that girls with more self-confidence are more likely(可能的)to be successful than common girls. If parents can set good examples both at work and at home for them, they will do better than others. Take Our Daughter to Work Day is surely a step in the right direction.

1.Where was Take Our Daughter to Work Day brought?

A. From America.        B. From China.

C. From Canada.         D. From Australia.

2.On Take Our Daughter to Work Day, thousands of girls_______.

A. go on a journey with their parents

B. have a party with their friends at home

C. go to the work places of one of their parents

D. take part in a school activity freely

3.What’s the advantage by doing such an activity?

A. It can help girls understand their parents’ work better.

B. It can teach girls more about the society.

C. It can make girls feel more confident about their future.

D. All of the above.

4. Which of the following is NOT true about Take Our Daughter to Work Day?

A. It is a special activity on April 27 in Britain.

B. Schools and many companies support this activity

C. Many girls like this day because they won’t go to school.

D. Some schools even make the day a necessary part of school life.

5.According to the experts, being______ is the most important to girls in their future.

A. smart and careful   B. confident

C. hard-working         D. friendly

 

 

1. Mrs. Li wants to send her daughter to take some piano lessons during the coming summer holiday. 2. Betty and her boyfriend want to spend the weekend to watch something new. They both like dancing. 3. Darning wants to buy some newspaper to read so that he can improve his English. 4. Mr. Black wants to come to Beijing for the first time in August. He wants to enjoy the real Beijing Opera very much. 5. Tony and his colleagues will have a trip in Guangzhou next week. They need to rent a car and a driver who understands English.

A. Watch Your Neck: This modern ballet is telling the story of “Dracula” which is the classic novel by Irish playwright Bram Stoker. Time: 8:30 pm, February 2-9 Tel:98558588 B. Children’s Activity Center Tel: 66589982 Add: No. 2 Zhongshan Road (Singing lessons, piano lessons and dancing lessons.) C. Art Show: A total of 10 artists living close to each other are jointly giving an art exhibition. D. Peking Opera: Mei Lanfang’s brave fighting against the Japanese during the war of Resistance against Japanese will open your mind. E. Foreign Book Center: More and more increasing learning English books and newspapers, CDs. ect. F. The Changcheng hotel: Five star hotel. Looking for much experienced receptionists. Tel: (010)55883326 G. Car-Hire Service: 12 seat Forit transit van for hire in Zhujing Business and Private Hire. We have English-speaking drivers.