Moving should be an exciting time — you’re off to a new home, maybe moving up to a larger home. But for many people, moving turns into a stressful experience. It doesn’t have to be that way. Some planning and a little research can make your next move the best one ever.
Organization is the key to a successful move, so lists are your friends. Write down all the details that you need, especially things that might be lost during the move.
Once you decide to move, start packing things immediately. You can find all the supplies you need, such as boxes, packing tape and more at truck rental outlets (租赁经销店) like Budget Truck Rental. The experts there can help you figure out how many and what types of boxes you’ll need.
About a month before your moving date, reserve (预定) your moving truck. The company you choose makes a big difference. Budget Truck Rental has 30,000 trucks nationwide for you to choose.
Take care of your mail. Stop by your local post office and write the new address where your mail should be sent. You’ll also want to change the address on any magazine subscriptions (订购) or other services you receive by mail.
Make sure you have a group of friends to help you move. If you still have some boxes to pack, your friends can help you put the boxes into the truck while you finish up.
48. The passage is mainly written for those who ______.
A. help others move to a new home
B. offer rental services to others
C. prepare to move to a new home
D. like outside activities
49. How many suggestions does the passage offer for your move?
A. Three.               B. Four.            C. Five.                 D. Six.
50. According to the passage, which of the following is necessary before the moving?
A. Plan your move well in advance.
B. Make sure everything is clean.
C. Pay your friends enough money.
D. Buy lots of magazines on moving.
51. According to the passage, Budget Truck Rental is a company that ______.
A. offers some free services
B. sends your magazines to your home
C. provides jobs for the people who want to move
D. helps to make your move easier

Have you ever dreamed of visiting a planet in the Milk Way? While the trip sounds exciting, it would take years and years to reach your destination. So in the future, bedtime for astronauts may be more than a few hours of regular shut-eye. They would have to sleep for years.

European researchers are now conducting hibernation experiments. The study may help them understand whether humans could ever sleep through the years it would take for a space flight to distant planets. "If there was an effective technology, it could make deep-space travel a reality," said Mark Ayre of the European Space Agency last month.

What seems like science fiction is not completely unlikely. Researchers have been able to use chemicals to put living cells into a sleep-like state where they don't age. They have now moved on to small, non-hibernating mammals like rats. The results will be out by the end of 2004.

A major challenge is the fact that cells can be very simple systems, whereas body organs are far more complex.

"It's like moving from a simple Apple computer to a supercomputer," said Marco Biggiogera, a hibernation researcher at Italy's University of Pavia.

Just like bears and frogs, the hibernation of human beings would cause a person's metabolism (新陈代谢) to lower so they would need less energy.

Medical research, however, is just half of a space flight hibernation system.

There is the challenge of designing a suitable protective shelter. Such a shelter would provide the proper environment for hibernation, such as the proper temperature. It would also have to monitor (监控) life functions and serve the physiological needs of the hibernator.

According to Ayre, the six-person Human Outer Planets Exploration Mission to Jupiter's moon (木星的卫星) Callisto, could be an opportunity to use human hibernation. The mission aims to send six humans on a five-year flight to Callisto, where they will spend 30 days, in 2045.

9. European researchers are conducting hibernation experiments to ________.

A. ensure astronauts to get a complete sleep  B. find the secret of some creatures

C. make preparations for the journey to Jupiter’s moon Callisto

D. know if man can sleep for years

 10. The sentence “What seems like science fiction is not completely unlikely” means ______.

A. Science fiction is people’s imagination.

B. Science fiction is imaginative, but it can be realized.

C. Things seem impossible may come true.

D. Things described in science fiction are sure to become true.

11. The passage is implied but doesn’t states that ________.

A. putting living cells into a sleep-like state is full of failure

B. Biggiogera is confident with the experiment

C. human’s hibernation needs no energy

D. medical research is the key to space flight hibernation system

12. By designing a suitable protective shelter, astronauts can ________.

A. have a good hibernation        B. lessen the pressure of traveling in space

C. feed themselves in spaceship    D. moinitor their body changes

13. What’s the best title for the passage?

A. Six humans to fly to Callisto  B. Human hibernation improves health

C. Space travel attracts people   D. Deep sleep for deep space travel

Have you ever dreamed of visiting a planet in the Milk Way? While the trip sounds exciting, it would take years and years to reach your destination. So in the future, bedtime for astronauts may be more than a few hours of regular shut-eye. They would have to sleep for years.

European researchers are now conducting hibernation experiments. The study may help them understand whether humans could ever sleep through the years it would take for a space flight to distant planets. "If there was an effective technology, it could make deep-space travel a reality," said Mark Ayre of the European Space Agency last month.

What seems like science fiction is not completely unlikely. Researchers have been able to use chemicals to put living cells into a sleep-like state where they don't age. They have now moved on to small, non-hibernating mammals like rats. The results will be out by the end of 2004.

A major challenge is the fact that cells can be very simple systems, whereas body organs are far more complex.

"It's like moving from a simple Apple computer to a supercomputer," said Marco Biggiogera, a hibernation researcher at Italy's University of Pavia.

Just like bears and frogs, the hibernation of human beings would cause a person's metabolism (新陈代谢) to lower so they would need less energy.

Medical research, however, is just half of a space flight hibernation system.

There is the challenge of designing a suitable protective shelter. Such a shelter would provide the proper environment for hibernation, such as the proper temperature. It would also have to monitor (监控) life functions and serve the physiological needs of the hibernator.

According to Ayre, the six-person Human Outer Planets Exploration Mission to Jupiter's moon (木星的卫星) Callisto, could be an opportunity to use human hibernation. The mission aims to send six humans on a five-year flight to Callisto, where they will spend 30 days, in 2045.

1.European researchers are conducting hibernation experiments to ________.

A. ensure astronauts to get a complete sleep?

B. find the secret of some creatures

C. make preparations for the journey to Jupiter’s moon Callisto

D. know if man can sleep for years

2.The sentence “What seems like science fiction is not completely unlikely” means ______.

A. Science fiction is people’s imagination.

B. Science fiction is imaginative, but it can be realized.

C. Things seem impossible may come true.

D. Things described in science fiction are sure to become true.

3.The passage implies that ________.

A. putting living cells into a sleep-like state is full of failure

B. Biggiogera is confident with the experiment

C. human’s hibernation needs no energy

D. medical research is the key to space flight hibernation system

4.What’s the best title for the passage?

A. Six humans to fly to Callisto?

B. Human hibernation improves health

C. Space travel attracts people??

D. Deep sleep for deep space travel

Have you ever dreamed of visiting a planet in the Milk Way? While the trip sounds exciting, it would take years and years to reach your destination. So in the future, bedtime for astronauts may be more than a few hours of regular shut-eye. They would have to sleep for years.

European researchers are now conducting hibernation experiments. The study may help them understand whether humans could ever sleep through the years it would take for a space flight to distant planets. "If there was an effective technology, it could make deep-space travel a reality," said Mark Ayre of the European Space Agency last month.

What seems like science fiction is not completely unlikely. Researchers have been able to use chemicals to put living cells into a sleep-like state where they don't age. They have now moved on to small, non-hibernating mammals like rats. The results will be out by the end of 2004.

A major challenge is the fact that cells can be very simple systems, whereas body organs are far more complex.

"It's like moving from a simple Apple computer to a supercomputer," said Marco Biggiogera, a hibernation researcher at Italy's University of Pavia.

Just like bears and frogs, the hibernation of human beings would cause a person's metabolism (新陈代谢) to lower so they would need less energy.

Medical research, however, is just half of a space flight hibernation system.

There is the challenge of designing a suitable protective shelter. Such a shelter would provide the proper environment for hibernation, such as the proper temperature. It would also have to monitor (监控) life functions and serve the physiological needs of the hibernator.

According to Ayre, the six-person Human Outer Planets Exploration Mission to Jupiter's moon (木星的卫星) Callisto, could be an opportunity to use human hibernation. The mission aims to send six humans on a five-year flight to Callisto, where they will spend 30 days, in 2045.

9. European researchers are conducting hibernation experiments to ________.

A. ensure astronauts to get a complete sleep  B. find the secret of some creatures

C. make preparations for the journey to Jupiter’s moon Callisto

D. know if man can sleep for years

10. The sentence “What seems like science fiction is not completely unlikely” means ________.

A. Science fiction is people’s imagination.

B. Science fiction is imaginative, but it can be realized.

C. Things seem impossible may come true.

D. Things described in science fiction are sure to become true.

11. The passage is implied but doesn’t states that ________.

A. putting living cells into a sleep-like state is full of failure

B. Biggiogera is confident with the experiment

C. human’s hibernation needs no energy

D. medical research is the key to space flight hibernation system

12. By designing a suitable protective shelter, astronauts can ________.

A. have a good hibernation        B. lessen the pressure of traveling in space

C. feed themselves in spaceship    D. moinitor their body changes

13. What’s the best title for the passage?

A. Six humans to fly to Callisto  B. Human hibernation improves health

C. Space travel attracts people   D. Deep sleep for deep space travel

 Nobody likes home economics (家政学). But restoring the program could help us in the fight against obesity and chronic (慢性的) diseases today.

The home economics movement was founded on the belief that housework and food preparation were important subjects that should be studied scientifically. The first classes occurred in the agricultural and technical colleges that were built in the 1860s. When most departments of universities rejected women, home economics was a back door into higher education.

Indeed, in the early 20th century, home economics was a serious subject When few people understood germ (微生物) theory and almost no one had heard of vitamins, home economics classes offered vital information about washing hands regularly, eating fruits and vegetables and not feeding coffee to babies.

However, today we remember only the fixed ideas about home economics, forgetting the movement’s most important lessons on healthy eating and cooking. Too many Americans simply don’t know how to cook. Our diets, consisting of highly processed foods made cheaply outside the home, have contributed to many serious health problems. In the last decade, many cities and states have tried to tax junk food heavily or to ban the use of food stamps (食品券) to buy soda. Clearly, many people are doubtful about any governmental steps to promote healthy eating. But what if the government put the tools of obesity prevention in the hands of children themselves by teaching them how to cook?

My first experience with home economics happened two decades ago when I was a seventh grader in a North Carolina public school. A year later, my father’s job took our family to Wales, where I attended a large school for a few months. It was the first time I had ever really cooked anything. I remember that it was fun, and with an instructor standing by, it wasn’t hard. Those lessons stuck with me when I first started cooking for my husband and myself after college and they still do. Teaching cooking in public schools can help solve some problems facing Americans t day. The history of home economics shows it’s possible.

1.Home economics______.

A. is a subject becoming more and more popular with Americans

B. is often used to help fight against obesity and chronic diseases

C. once offered women a. special approach to university education

D. was first taught in the agricultural and technical colleges in the early 1900s

2. The third paragraph mainly tells us______ .

A. the importance of regular hand washing

B. the health benefits of fruits and vegetables

C. the contents of home economics classes in the early 20th century

D. the significance of teaching home economics in the early 20th century

3. In the opinion of the author, how should we fight against childhood obesity?

A. Children should be taught how to cook.

B. A heavy tax should be put on junk food

C. Healthy eating should be promoted at school

D. Using food stamps to buy soda should be banned

4. What does the author imply in the last paragraph?

A. Her family moved frequently in her childhood.

R Cooking classes have a far-reaching influence on her later life.

C. To receive a better education, she went to a large school in Wales.

D. Teaching cooking is the key to solving Americans’ health problems.