How Room Designs Affect Our Work and Feelings
Architects have long had the feeling that the places we live in can affect our thoughts, feelings and behaviors. But now scientists are giving this feeling an empirical(经验的，实证的) basis. They are discovering how to design spaces that promote creativity, keep people focused and lead to relaxation.
Researches show that aspects of the physical environment can influence creativity. In 2007, Joan Meyers-Levy at the University of Minnesota, reported that the height of a room's ceiling affects how people think. Her research indicates that higher ceilings encourage people to think more freely, which may lead them to make more abstract connections. Low ceilings, on the other hand, may inspire a more detailed outlook.
In additions to ceiling height, the view afforded by a building may influence an occupant's ability to concentrate. Nancy Wells and her colleagues at Cornell University found in their study that kids who experienced the greatest increase in greenness as a result of a family move made the most gains on a standard test of attention.
Using nature to improve focus of attention ought to pay off  academically, and it seems to, according to a study led by C. Kenneth Tanner, head of the School Design & Planning Laboratory at the University of Georgia. Tanner and his team found that students in classrooms with unblocked views of at least 50 feet outside the window had higher scores on tests of vocabulary, language arts and maths than did students whose classrooms primarily overlooked roads and parking lots.
Recent study on room lighting design suggests that dim(暗淡的) light helps people to loosen up. If that is true generally, keeping the light low during dinner or at parties could increase relaxation. Researchers of Harvard Medical School also discovered that furniture with rounded edges could help visitors relax.
So far scientists have focused mainly on public buildings. "We have a very limited number of studies, so we're almost looking at the problem through a straw(吸管)," architect David Allison says. "How do you take answers to very specific questions and make broad, generalized use of them? That's what we're all struggling with." 
What does Joan Meyers-Levy focus on in her research?
A.  Light.      B.  Ceilings.     C.  Windows.     D.  Furniture.
The passage tells us that ______.
A. the shape of furniture may affect people's feelings              
B. lower ceilings may help improve students' creativity  
C. children in a dim classroom may improve their grades    
D. students in rooms with unblocked views may feel relaxed
The underlined sentence in the last paragraph probably means that ______.
A. the problem is not approached step by step               
B. the researches so far have faults in themselves  
C. the problem is too difficult for researchers to detect   
D. research in this area is not enough to make generalized patterns
70. Which of the following shows the organization of the passage?

CP: Central Point    P: Point   SP: Sub-point(次要点)   C: Conclusion

The south and east of the Great Lakes is famous for the huge amounts of snow it receives. When the snow starts to fall every year,　people start discussing the phrase “lake-effect snow”.

Lake-effect snow which is influenced by the movement of cold air over the relatively warm water of the Great Lakes often comes in late autumn and early winter. Because of the at least 20 degrees’ difference between the lake water and the overrunning air, it’s easy to form huge amounts of snow.

As the cool air crosses the water of Great Lakes, the lowest levels of the atmosphere begin to warm and pick up moisture. This newly warmed atmosphere is lighter than the cold air above it, so it starts rising. As the changed air continues to climb higher and higher, it finally meets much colder atmosphere which changes the moisture into water drops and ice, forming clouds. After this course repeats a number of times, the clouds become heavier and heavier, and then they are changed into snow and fall down.

The most important point that decides the amount of snowfall is the direction of the wind. If the wind runs perpendicularly（垂直地）across the lake, there won’t be plenty of time for clouds to develop. However, if the wind runs in the opposite direction, clouds will form easily. The longer the cold air travels over the lake, the more moisture it is able to produce, which leads to a greater amount of snow.

The largest amount of the lake-effect snow was found across the U.P. of Michigan, the northwestern Pennsylvania and the far southwestern and northwestern New York, which are all along the south or east of the Great Lakes. It has been over 100 inches of snowfall in a winter season.

1.The level of the snowfall depends on ________.

A．the size of the lake

B．the direction of the wind

C．the temperature of the lake

D．the strength of the wind

2.From the passage, we can learn that ________.

A．clouds are easy to produce with the help of the perpendicular wind

B．cold air always falls down and picks up moisture to form clouds

C．the temperature of the lake water is the same as the overrunning air’s above it

D．the longer journey of the cold atmosphere can make a grater amount of snow

3.The passage is mainly about ________.

A．the influences of the lake-effect snow for local people

B．the weight between moisture and atmosphere

C．how the phrase “lake-effect snow” comes in New York

D．how the lake-effect snow forms around the Great Lakes

The south and east of the Great Lakes is famous for the huge amounts of snow it receives. When the snow starts to fall every year,　people start discussing the phrase “lake-effect snow”.
Lake-effect snow which is influenced by the movement of cold air over the relatively warm water of the Great Lakes often comes in late autumn and early winter. Because of the at least 20 degrees’ difference between the lake water and the overrunning air, it’s easy to form huge amounts of snow.
As the cool air crosses the water of Great Lakes, the lowest levels of the atmosphere begin to warm and pick up moisture. This newly warmed atmosphere is lighter than the cold air above it, so it starts rising. As the changed air continues to climb higher and higher, it finally meets much colder atmosphere which changes the moisture into water drops and ice, forming clouds. After this course repeats a number of times, the clouds become heavier and heavier, and then they are changed into snow and fall down.
The most important point that decides the amount of snowfall is the direction of the wind. If the wind runs perpendicularly（垂直地）across the lake, there won’t be plenty of time for clouds to develop. However, if the wind runs in the opposite direction, clouds will form easily. The longer the cold air travels over the lake, the more moisture it is able to produce, which leads to a greater amount of snow.
The largest amount of the lake-effect snow was found across the U.P. of Michigan, the northwestern Pennsylvania and the far southwestern and northwestern New York, which are all along the south or east of the Great Lakes. It has been over 100 inches of snowfall in a winter season.
【小题1】The level of the snowfall depends on ________.

The Loss of Innocence（纯真）
Innocence is such a precious gift. It’s explained as freedom from guilt or wrong doing. Just imagine never having to worry about anything and having a guilt-free mind. Some people wish to save this kind of innocence from being lost from childhood to adulthood.
What would the world be like if innocence were never lost? One way it would benefit humanity is the lack of hatred （仇恨） among the world. During youth, there may be an occasional argument, even a little physical fight, but nothing like firing a handgun at a fellow human being. And children are blind towards the racial differences of others. A kid will hang out with any other kid. It is the lack of innocence and the ignorance we learn from adults that influence children otherwise. Another benefit is the constant desire for fun and adventure. With very little if any time at all for fun, the adventurous mind is lost in time with the responsibilities placed upon adults. If innocence were kept alive, these ambitions would never depart from our lives.
However, other people actually hate the idea of innocence lasting for ever. They feel that the lack of organization and mental power of those with innocence would cause extremely destructive consequences to society in general. A large number of individuals would never have the urge to learn, work, and act upon the necessary needs for humanity to survive. Without a proper education which is usually provided by those who no longer live in a world of innocence, people would not have the desire to succeed, get a good job in life, or provide income for their families, which would hurt the lives of children.
The lack of a good education and career would also harm the economy. As long as innocence is kept alive, no one would be terribly angry at the lack of effort people put out in the workplace, resulting in a strong decline（减少） in production and quality of needed goods.
Maybe it is wrong in wanting to save innocence. It sure is a nice thought, though. Perhaps innocence was meant to be lost. It was god's will to make things the way they are, and there is a good purpose for everything. All that remains to be said about innocence is to enjoy it while it lasts.
【小题1】The author believes that the loss of innocence in adulthood should be______.

For thousands of years the most important two buildings in any British village have been the church and the pub. In fact，until a place has a church and a pub，it isn’t really considered a community worthy of a name. Traditionally，the church and the pub are at the heart of any village or town, since it is where people gather to give and receive news. In fact, the word ‘pub’ is short for public house’.
That's how it used to be, but things are beginning to change. It is said that the credit decline is causing 39 British pubs a week to go out of business. People don’t have lots of spare money to spend on beer. Recently, the UK government banned smoking in all pubs, and that may also have affected the number of customers going to pubs.
This decline is happening despite the fact that in 2005 the UK government started to allow pubs to stay open after 11 p. m. Previously，with 11 p. m. as closing time，customers would have to drink quite quickly，meaning they sometimes got more drunk than they would if allowed to drink slowly. The British habit of drinking a lot very quickly is known as ‘binge drinking’(狂饮)，and it causes some long-term health problems for people and problems with violent crime for communities. The UK government is changing the law to discourage binge drinking, and regularly spends money on television advertisements to warn people of the problems of drinking too much.
In order to save their businesses, pubs are trying to change with the market. Now, there are a number of different types of pubs.