People feel more comfortable in c_________ clothes.

Do you find getting up in the morning so difficult that it's painful? This might be called laziness, but Dr Kleitman has a new explanation. He has proved that everyone has a daily energy cycle(循环;周期).

During the hours when you labor at work, you may say that you're "hot". That's true. The time of day when you feel most energetic is when your cycle of body temperature is at its peak. For some people, the peak comes during the morning. For others it comes in the afternoon or evening. No one has discovered why this is so, but it leads to such familiar monologues as: "Get up, John! You'll be late for work again!" The possible explanation for the trouble is that John is at his temperature-and-energy peak in the evening. Much family quarreling ends when husbands and wives realize what these energy cycles mean, and which cycle each member of the family has.

You can't change your energy cycle, but you can learn to make your life fit it better. Habit can help, Dr Kleitman believes. Maybe you're sleepy in the evening but feel you must stay up late anyway. Counteract(对抗) your cycle by habitually staying up later than you want to. If your energy is low in the morning but you have an important job to do early in the day, rise before your usual hour. This won't change your cycle, but you'll get up earlier and work better at your low point.

Get off to a slow start, this saves your energy. Get up with a comfortable yawn(哈欠)and stretch. Sit on the edge of the bed a minute before putting your feet on the floor. Avoid the troublesome search for clean clothes by laying them out the night before. Whenever possible, do work in the afternoon and save tasks requiring more energy or concentration for your sharper hours.

4. Which of the following may lead to family quarrels according to the passage?

A. Not knowing the energy cycles.

B. Familiar monologues.

C. Family members have the same energy cycles.

D. One of the family members can control the energy cycle of other family members.

5.You are advised to rise with a yawn and stretch because it will________.

A. help to keep your energy for the day's work

B. help you to keep calm early in the day

C. enable you to work well

D. keep your energy cycle under control all day

Five years ago, David Smith wore an expensive suit to work every day. “I was a clothes addict,” he jokes. “I used to carry a fresh suit to work with me so I could change if my clothes got wrinkled.” Today David wears casual clothes—khaki pants and sports shirt—to the office. He hardly ever wears necktie. “I’m working harder than ever,” David says, “and I need to feel comfortable.”
More and more companies are allowing their office workers to wear casual clothes to work in the United States. The change from formal to casual office wear has been gradual. In the early 1990s, many companies allowed their employees to wear casual clothes on Friday(but only on Friday). This became known as “dress-down Friday” or “casual Friday.” “What started out as an extra one-day-a-week benefit for employees has really become an everyday thing,” said business consultant Maisly Jones.
Why have so many companies started allowing their employees to wear casual clothes? One reason is that it’s easier for a company to attract new employees if it has a casual dress code. “A lot of young people don’t want to dress up for work,” says the owner of a software company, “so it’s hard to hire people if you have a conservative dress code.” Another reason is that people seem happier and more productive when they are wearing comfortable clothes. In a study conducted by Levi Strauss and Company, 85 percent of employers said that they believe that casual dress improves employee morale(士气). Only 4 percent of employers said that casual dress has a negative impact on productive. Supporters of casual office wear also argue that a casual dress code helps them save money. “Suits are expensive, if you have to wear one every day,” one person said. “For the same amount of money, you can buy a lot more casual clothes.”
【小题1】David Smith refers to himself as having been “a clothes addict” because      .

Five years ago, David Smith wore an expensive suit to work every day. “I was a clothes addict,” he jokes. “I used to carry a fresh suit to work with me so I could change if my clothes got wrinkled.” Today David wears casual clothes—khaki pants and sports shirt—to the office. He hardly ever wears a necktie. “I’m working harder than ever,” David says, “and I need to feel comfortable.”
More and more companies are allowing their office workers to wear casual clothes to work. In the United States, the change from formal to casual office wear has been gradual. In the early 1990s, many companies allowed their employees to wear casual clothes on Friday, but only on Friday. This became known as “dress-down Friday” or “casual Friday”. “What started out as an extra one-day-a-week benefit for employees has really become an everyday thing.” said business consultant Maisly Jones.
Why have so many companies started allowing their employees to wear casual clothes? One reason is that it’s easier for a company to attract new employees if it has a casual dress code. “A lot of young people don’t want to dress up for work,” says the owner of a software company, “so it’s hard to hire people if you have a conservative dress code.” Another reason is that people seem happier and more productive when they are wearing comfortable clothes. In a study conducted by Levi Strauss Company, 85 percent of employers said that they believe that casual dress improves employee morale（士气）. Only 4 percent of employers said that casual dress has a negative effect on productivity. Supporters of casual office wear also argue that a casual dress code helps them save money. “Suits are expensive, if you have to wear one every day,” one person said. “For the same amount of money, you can buy a lot more casual clothes.”
【小题1】 David Smith refers to himself as having been “a clothes addict,” because __________.  

Five years ago, David Smith wore an expensive suit to work every day. “I was a clothes addict(迷),” he jokes. “I used to carry a fresh suit to work with me so I could change if my clothes got wrinkled(皱的).” Today David wears casual clothes — khaki pants and a sports shirt — to the office. He hardly ever wears a necktie. “I’m working harder than ever,” David says, “and I need to feel comfortable.”
More and more companies are allowing their office workers to wear casual clothes to work. In the United States, the changes from formal to casual office wear have been slow. In the early 1990s, many companies allowed their workers to wear casual clothes on Friday (but only on Friday).This became known as “dress-down Friday” or “casual Friday”. “What started out as an extra one-day-a-week benefit for workers has really become an everyday thing,” said business adviser Maisly Jones.
Why have so many companies started allowing their workers to wear casual clothes? One reason is that it’s easier for a company to attract new workers if it has a casual dress code. “A lot of young people don’t want to dress up for work,” says the owner of a software company, “so it’s hard to hire people if you have a conservative dress code.” Another reason is that people seem happier and more productive when they are wearing comfortable clothes. In a study made by Levi Strauss and Company, 85 percent of employers said that casual dress has a side effect on work. Supporters of casual office wear also say that a casual dress code helps them save money. “Suits are expensive, if you have to wear one every day,” one person said. “For the same amount of money, you can buy a lot more casual clothes.”
【小题1】David Smith refers to himself as having been “a clothes addict” because ______________.

Five years ago, David Smith wore an expensive suit to work every day. “I was a clothes addict,” he jokes. “I used to carry a fresh suit to work with me so I could change if my clothes got wrinkled.” Today David wears casual clothes—khaki pants and sports shirt—to the office. He hardly ever wears a necktie. “I’m working harder than ever,” David says, “and I need to feel comfortable.”
More and more companies are allowing their office workers to wear casual clothes to work. In the United States, the change from formal to casual office wear has been gradual. In the early 1990s, many companies allowed their employees to wear casual clothes on Friday, but only on Friday. This became known as “dress-down Friday” or “casual Friday”. “What started out as an extra one-day-a-week benefit for employees has really become an everyday thing.” said business consultant Maisly Jones.
Why have so many companies started allowing their employees to wear casual clothes? One reason is that it’s easier for a company to attract new employees if it has a casual dress code. “A lot of young people don’t want to dress up for work,” says the owner of a software company, “so it’s hard to hire people if you have a conservative dress code.” Another reason is that people seem happier and more productive when they are wearing comfortable clothes. In a study conducted by Levi Strauss Company, 85 percent of employers said that they believe that casual dress improves employee morale（士气）. Only 4 percent of employers said that casual dress has a negative effect on productivity. Supporters of casual office wear also argue that a casual dress code helps them save money. “Suits are expensive, if you have to wear one every day,” one person said. “For the same amount of money, you can buy a lot more casual clothes.”
【小题1】David Smith refers to himself as having been “a clothes addict,” because __________.  

Five years ago, David Smith wore an expensive suit to work every day. “I was a clothes addict,” he jokes. “I used to carry a fresh suit to work with me so I could change if my clothes got wrinkled.” Today David wears casual clothes—khaki pants and sports shirt—to the office. He hardly ever wears a necktie. “I’m working harder than ever,” David says, “and I need to feel comfortable.”
More and more companies are allowing their office workers to wear casual clothes to work. In the United States, the change from formal to casual office wear has been gradual. In the early 1990s, many companies allowed their employees to wear casual clothes on Friday, but only on Friday. This became known as “dress-down Friday” or “casual Friday”. “What started out as an extra one-day-a-week benefit for employees has really become an everyday thing.” said business consultant Maisly Jones.
Why have so many companies started allowing their employees to wear casual clothes? One reason is that it’s easier for a company to attract new employees if it has a casual dress code. “A lot of young people don’t want to dress up for work,” says the owner of a software company, “so it’s hard to hire people if you have a conservative dress code.” Another reason is that people seem happier and more productive when they are wearing comfortable clothes. In a study conducted by Levi Strauss Company, 85 percent of employers said that they believe that casual dress improves employee morale（士气）. Only 4 percent of employers said that casual dress has a negative effect on productivity. Supporters of casual office wear also argue that a casual dress code helps them save money. “Suits are expensive, if you have to wear one every day,” one person said. “For the same amount of money, you can buy a lot more casual clothes.”
【小题1】David Smith refers to himself as having been “a clothes addict,” because __________.  

Five years ago, David Smith wore an expensive suit to work every day. “I was a clothes addict,” he jokes. “I used to carry a fresh suit to work with me so I could change if my clothes got wrinkled.” Today David wears casual clothes—khaki pants and sports shirt—to the office. He hardly ever wears a necktie. “I’m working harder than ever,” David says, “and I need to feel comfortable.”
More and more companies are allowing their office workers to wear casual clothes to work. In the United States, the change from formal to casual office wear has been gradual. In the early 1990s, many companies allowed their employees to wear casual clothes on Friday, but only on Friday. This became known as “dress-down Friday” or “casual Friday”. “What started out as an extra one-day-a-week benefit for employees has really become an everyday thing.” said business consultant Maisly Jones.
Why have so many companies started allowing their employees to wear casual clothes? One reason is that it’s easier for a company to attract new employees if it has a casual dress code. “A lot of young people don’t want to dress up for work,” says the owner of a software company, “so it’s hard to hire people if you have a conservative dress code.” Another reason is that people seem happier and more productive when they are wearing comfortable clothes. In a study conducted by Levi Strauss Company, 85 percent of employers said that they believe that casual dress improves employee morale（士气）. Only 4 percent of employers said that casual dress has a negative effect on productivity. Supporters of casual office wear also argue that a casual dress code helps them save money. “Suits are expensive, if you have to wear one every day,” one person said. “For the same amount of money, you can buy a lot more casual clothes.”
【小题1】David Smith refers to himself as having been “a clothes addict,” because __________.

(A)

    Are your table manners much better when you are eating at a friend’s home or in a restaurant than they are at your own home? Probably so.    1you are aware that people judge you by your table manners. You take special pains when you are eating    2. Have you ever stopped to realize how much less self-conscious you would be on such occasions if    3table manners had become a habit for you? You can make them a habit by    4good table manners at home.

    Good manners at mealtimes help you and those around you to feel    5. This is true at home as much as it is true in someone else’s home or in a restaurant. Good    6make meals more enjoyable for everyone at the table.

    By this time you probably know quite well what good table manners are. You    7that keeping your arms on the table, talking with your    8full and wolfing down your food are not considered good manners. You know also that if you are mannerly, you say “please” and “Thank you” and ask for things to be passed to you.

    Have you ever thought of a pleasant attitude as being    9to good table manners? Not only are pleasant mealtimes enjoyable, but they aid digestion. The dinner table is a    10for enjoyable conversation. It should never become a battleground. You are definitely growing in social maturity(成熟) when you try to be an agreeable table companion.

11A. because           B. but              C. unless               D. though

12A. in public         B. at home          C. at ease              D. in a hurry

13A. such              B. no               C. some             D. good

14A. acting                B. enjoying         C. practicing           D. watching

15A. comfortable       B. stressed         C. depressed            D. outstanding

16A. dishes                B. manners          C. atmospheres      D. friends

17A. mention           B. prefer               C. doubt                D. realize

18A. stomach           B. bands                C. mouth                D. bowl

19A. essential         B. considerate          C. obvious          D. unusual

20A. time              B. place                C. chance               D. way

 (B)

    There is a tendency to think of each of the arts as a separate area of activity. Many artists,   1., would prove that there has always been a warm relationship between the various areas of human  activity.    2., in the late nineteenth century the connections between music and painting were particularly    3.。 Artists were invited to design clothes and settings for operas and ballets, but sometimes it was the musicians who were inspired(给…以灵感) by the work of contemporary painters. Of the musical compositions that were considered as    4.to the visual arts, perhaps the most famous is Mussorgsky’s Pictures at an Exhibition.

    Mussorgsky composed the piece in 1874 after the death, at the age of 39, of the artist victor Hartmann.   5.their friendship had not been a particularly long-lasting one, Mussorgsky was shocked by Hartmann’s    6.death. The following year the critic, Vladimir Stasuv, who decided to hold an exhibition of Hartmann’s work, suggested that Mussorgsky try to    7.his grief by writing something in memory of Hartmann.

    The exhibition served as Mussorgsky’s inspiration. The ten pieces that made up Pictures at an Exhibition are intended as   8.rather than representations of the paintings in the exhibition. Between each is a promenade(舞曲中的行进)，   9.the composer walks from one painting to another. The music is sometimes witty and playful, sometimes almost alarming and frightening. Through a range of surprising    10.. Mussorgsky manages to convey the spirit of the artist and his work.

11.A. therefore            B. however          C. moreover         D. otherwise

12.A. For example      B. On the contrary      C. In general           D. On the other hand

13.A. separate         B. unknown          C. close                D. relevant

14.A. links                B. additions            C. responses            D. keys

15.A. Before               B. Though           C. As               D. If

16.A. unavoidable      B. undiscovered     C. unnecessary      D. unexpected

17.A. control              B. relieve              C. conceal          D. represent

18.A. symbols          B. imaginations     C. contributions        D. subjects

19.A. but              B. for              C. once             D. as

20.A. paintings            B. topics               C. contrasts            D. visions

All of my childhood and early, adult life, my mom weighed over 220 pounds (one pound =" 0.454" kilograms). I could feel the pain that my mom experienced with her fatness.
I was never uncomfortable about my mother, but I think she was uncomfortable about herself, and that feeling was painful for all of us. And she began to lose weight.
After more than twenty years of battling obesity（肥胖）, my mother completed a forceful eighteen-month diet that left her ninety pounds lighter than before. A new woman was born! At age twenty-eight, I got a new mom! For the first time, I met the woman my mother truly was, the beautiful little lady under the fatness. It wasn’t so much her new body that was the surprise, but rather her new spirit.
To celebrate her new size and to devote herself to dancing again, my mother joined a “Mrs. Forty-Plus” competition, where she would have to model, give a speech and provide a dance performance. She told our family that she did not care if she won — she simply had always wanted to perform on stage.
She told each one of us, “I’m not doing it to win; I’m doing it to dance!”
The competition was exciting! I prayed that my mom would win, but while watching her on stage I was simply overjoyed just by her effort. To me, she had already won. She posed to perfection, her speech brought tears to everyone’s eyes, and her performance was wonderful.
That night, at age fifty-three, my mother was crowned (为......加冕) “Mrs. Forty-Plus”. She was the first person in our family to ever win such a title.
64. The first two paragraphs mainly show that the author’s mom was __________.
A. experienced      B. painful          C. comfortable        D. fat
65. After the author’s mom completed a forceful eighteen-month diet, she was about __________.
A. 85 kilograms    B. 41 kilograms      C. 130 pounds         D. 90 pounds
66. In order to join in the “Mrs. Forty-Plus” Competition, the author’s mom has to do the following EXCEPT __________.
A. providing a dance performance            B. telling a funny story about herself
C. giving a speech to a large number of people  D. wearing special clothes to show to people
67. The underlined part in Paragraph 6 means that __________.
A. the author’s mom succeeded in modeling and speaking
B. the author’s mom’s performance was very wonderful
C. the author’s mom was not successful in modeling
D. the author’s mom succeeded in making a speech