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Can the Internet help patients jump the line at the doctor’s office The Silicon Valley Employers Forum, a sophisticated group of technology companies, is launching a pilot program to test online "virtual visits" between doctors at three big local medical groups and about 6 000 employees and their families. The six employers taking part in the Silicon Valley initiative, including heavy hitters such as Oracle and Cisco Systems, hope that online visits will mean employees won’t have to skip work to tend to minor ailments or to follow up on chronic conditions. "With our long commutes and traffic, driving 40 miles to your doctor in your hometown can be a big chunk of time, "says Cindy Conway, benefits director at Cadence Design Systems, one of the participating companies.Doctors aren’t clamoring to chat with patients online for free; they spend enough unpaid time on the phone. Only 1 in 5 has ever e-mailed a patient, and just 9 percent are interested in doing so, according to the research firm Cyber Dialogue. "We are not stupid," says Stifling Somers, executive director of the Silicon Valley employers group. "Doctors getting paid is a critical piece in getting this to work." In the pilot program, physicians will get $20 per online consultation, about what they get for a simple office visit.Doctors also fear they’ll be swamped by rambling e-mails that tell everything but what’s needed to make a diagnosis. So the new program will use technology supplied by Healinx, an Alameda, Calif-based star-up. Healinx’s "Smart Symptom Wizard" questions patients and turns answers into a succinct message. The company has online dialogues for 60 common conditions. The doctor can then diagnose the problem and outline a treatment plan, which could include e-mailing a prescription or a face-to-face visit.Can e-mail replace the doctor’s office Many conditions, such as persistent cough, require a stethoscope to discover what’s wrong and to avoid a malpractice suit. Even Larry Bonham, head of one of the doctor’s groups in the pilot, believes the virtual doctor’s visits offer a "very narrow" sliver of service between phone calls to an advice nurse and a visit to the clinic.The pilot program, set to end in nine months, also hopes to determine whether online visits will boost worker productivity enough to offset the cost of the service. So far, the Internet’s record in the health field has been underwhelming. The experiment is "a huge roll of the dice for Healinx", notes Michael Barrett, an analyst at Internet consulting firm Forester Research. If the "Web visits" succeed, expect some HMOs (Health Maintenance Organizations) to pay for online visits. If doctors, employers, and patients aren’t satisfied, figure on one more E health star-up to stand down. What can be learned about the online doctors’ visits().

A. They are a quite promising business.
B. They are funded by the local government.
C. They are welcomed by all the patients.
D. They are very much under experimentation.

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Music is often divided into several categories, or groups. Some of the categories are: classical music, traditional music, rock music, and jazz music.The first kind, classical music, refers to orchestra music that originated in Europe a few hundred years ago. Most of the original classical music was composed, or written, in Italy, Germany, Austria, or Russia. Beethoven and Bach were two famous composers of classical music. Classical music is usually played by a variety of string instruments, such as the violin, and by a variety of wind instruments such as the flute.The second type of music is traditional music. Traditional music is music that comes from a particular culture. Every culture has its own special forms of traditional music. For example, "blues" music is one kind of traditional music in the United States and "enka" music is one kind of traditional music in Japan. Each culture has its own traditional music, and its own special instruments for playing its trditional music.Another kind of music is rock music. Rock is generally a loud kind of music, played with a strong beat. Rock musicians often use electric instruments, such as electric guitars and electric pianos, but other instruments can also be used. Rock music probably began in Europe about 30 or 40 years ago. Rock became very popular, especially among young people, during the 1960s and 1970s.The fourth kind of music is jazz. Jazz probably comes from Africa originally. Jazz has a different kind of rhythm from other kinds of music. A variety of musical instruments are used to play this kind of music, especially wind instruments such as the trumpet and saxophone. Often piano, brass, and a variety of percussion instruments are also used. What do we call music that comes from a particular culture().

A. jazz music
B. classical music
C. traditional music
D. rock music

Music is often divided into several categories, or groups. Some of the categories are: classical music, traditional music, rock music, and jazz music.The first kind, classical music, refers to orchestra music that originated in Europe a few hundred years ago. Most of the original classical music was composed, or written, in Italy, Germany, Austria, or Russia. Beethoven and Bach were two famous composers of classical music. Classical music is usually played by a variety of string instruments, such as the violin, and by a variety of wind instruments such as the flute.The second type of music is traditional music. Traditional music is music that comes from a particular culture. Every culture has its own special forms of traditional music. For example, "blues" music is one kind of traditional music in the United States and "enka" music is one kind of traditional music in Japan. Each culture has its own traditional music, and its own special instruments for playing its trditional music.Another kind of music is rock music. Rock is generally a loud kind of music, played with a strong beat. Rock musicians often use electric instruments, such as electric guitars and electric pianos, but other instruments can also be used. Rock music probably began in Europe about 30 or 40 years ago. Rock became very popular, especially among young people, during the 1960s and 1970s.The fourth kind of music is jazz. Jazz probably comes from Africa originally. Jazz has a different kind of rhythm from other kinds of music. A variety of musical instruments are used to play this kind of music, especially wind instruments such as the trumpet and saxophone. Often piano, brass, and a variety of percussion instruments are also used. Which instrument is not used to play jazz music().

A. saxophone
B. piano
C. violin
D. trumpet

M: Manga is the Japanese word for comics and print cartoons. In their modern form, manga date from shortly after World War II but have a long, complex history in earlier Japanese art. In Japan, manga are widely read by children and adults of all ages, so that a broad range of subjects and topics occur in manga, including action/adventure, romance, sports and games, historical drama, comedy, science fiction and fantasy, mystery, horror, sexuality, and business and commerce, among others. Since the 1950s, manga have steadily become a major part of the Japanese publishing industry, representing a 481 billion yen market in Japan in 2006 (approximately 4.4 billion dollars). Manga have also become increasingly popular worldwide. In 2006, the United States manga market was $175-200 million.Manga are typically printed in black-and-white, although some full-color manga exist. In Japan, manga are usually serialized in telephone book-size manga magazines, often containing many stories each presented in a single episode to be continued in the next issue. If the series is successful, collected chapters may be republished in paperback books called tankobon. A manga artist typically works with a few assistants in a small studio and is associated with a creative editor from a commercial publishing company. If a manga series is popular enough, it may be animated after or even during its run although sometimes manga are drawn centering on previously existing live-action or animated films (e.g. Star Wars).Manga as a term outside of Japan refers specifically to comics originally published in Japan. However, manga and manga-influenced comics, among original works, exist in other parts of the world, and it’s style has influenced not only writers and artists, but musicians as well. Turkish rock band manga has not only its name derived from the style; their videos and album cover feature manga-style animation and the members of the band have their own manga characters, drawn by award-winning artist Kaan Demircelik. What is manga().

A. The Japanese word for comic magazines.
B. The title of a popular magazine published in Japan.
C. An influential art style employed by artists across the world.
D. A particular form of painting originated in Japan.

2005年12月23日,A公司与B公司签订一份买卖合同,该合同约定:A公司向B公司购买2000吨螺纹钢材,每吨价格为2800元(含增值税);由C公司于2006年5月28日一次向A公司交货;A公司在合同签订之日起7日内以银行承兑汇票方式一次付清560万元价款,该银行承兑汇票的付款日期为承兑后6个月。2005年12月28日,A公司向其开户的D银行申请银行承兑汇票承兑,并获该银行同意,同日开出于2006年6月28日付款、金额为560万元的银行承兑汇票。B公司收到该汇票后,即将其背书转让给E公司,以支付所欠货款。A公司为开出上述银行承兑汇票,向D银行交付了该汇票金额 50%的保证金。 2006年5月,因钢材价格上涨,C公司以此为由而未按时向A公司交货。A公司在上述银行承兑汇票付款到期日,末按照约定在D银行开户的账户内存足除保证金之外的280万元承兑金额。正公司持上述银行承兑汇票请求D银行付款时,D银行以A公司未存足承兑金额为由拒绝付款。 要求: (1)A公司与B公司在合同中约定由C公司交货是否符合规定如果C公司不按时交货,A公司应当向谁请求承担违约责任并说明理由。 (2)D银行拒绝向E公司付款的理由是否成立并说明理由。 (3)如果D银行拒绝付款的理由不成立,根据《票据法》的规定,E公司可以请求D银行清偿的款项包括哪些内容

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