单选题We will Uset off/U after he finishes packing.

单选题{{B}}第二篇{{/B}} {{B}}Crystal Ear{{/B}} One day a friend asked my wife Jill if I wanted a heating aid. "He certainly does. "replied Jill. After heating about a remarkable new product. Jill finally got up the nerve to ask me if I'd ever thought about getting a heating aid. "No way," I said. "It would make me look 20 years older." "No, no," she replied. "This is entirely different. It's Crystal Ear!" Jill was right. Crystal Ear is different--not the old-styled body worn or over-the-ear aid, but all advanced personal sound system so small that it's like contacts(隐形眼镜) for your ears. And Crystal Ear is super-sensitive and powerful, too. You will hear sounds your ears have been missing for years. Crystal Ear will make speech louder, and the sound is pure and natural. I couldn't believe how tiny it is. It is smaller than the tip of my little finger and it's almost invisible when worn. There are no wires, no behind-the-ear device. Put it in your ear and its ready-to-wear mold(形状) fits comfortably. Since it's not too loud or too tight, you may even forget that you're wearing it! Use it at work or at play. And if your hearing problem is worse in certain situations, use Crystal Ear only when you need it. Heating loss, which occurs typically prior to teenage years, progresses throughout one's lifetime. Although hearing loss is now the world's number one health problem, nearly 90 percent of people suffering heating loss choose to leave the problem untreated. For many millions, treating hearing loss in a conventional way can involve numerous office visits, expensive testing and adjustments to fit your ear. Thanks to Crystal Ear, the "sound solution" is now convenient. Almost 90 percent of people with mild hearing loss, and millions more with just a little hearing drop-off (下降), can be dramatically helped with Crystal Ear. Moreover, its superior design is energy-efficient, so batteries can last months. Crystal Ear is now available to help these people treat their heating loss with a small hearing amplifier (放大器).

单选题He endured great pain before he finally {{U}}expired{{/U}}. A. fired B. resigned C. died D. retreated

单选题The weather is a constant subject of conversation in Britain.

单选题The last few weeks have been enjoyable.

单选题The conference was {{U}}hailed{{/U}} as a great success. A. published B. challenged C. acclaimed D. guided

单选题We have ample money for the journey.______

单选题All dogs are capable of doing Uharm/U to human beings.

单选题He was not eligible for the examination because he was over age.

单选题No one sells organs in the U.S. since it is illegal.

单选题When Nick Holonyak set out to create a new kind of visible lighting using semiconductor alloys, his colleagues thought he was unrealistic. Today, his discovery of light - emitting diodes, or LEDs, ae used in everything from DVDs to alarm clocks to airports. Nick Holonyak' s colleagues thought it was possible to invent a new kind of visible lighting.A. RightB. WrongC. Not mentioned

单选题Cattle graze on the dry uplands of the island of Hawaii.

单选题Which of the following does NOT indicate people's enhanced awareness of the importance of memory?

单选题The workers finally {{U}}called off{{/U}} the strike. A. put off B. ended C. cancelled D. participated in

单选题He had to {{U}}consider{{/U}} the offer. Anyway, he had to rear his whole family.

单选题 阅读下面这篇短文，短文后列出7个句子，请根据短文的内容对每个句子做出判断。 {{B}} Continuing Medical Education{{/B}} There is increasing recognition of the need for health workers to continue their education throughout their careers. Not only do health workers themselves wish to improve their own skills and competence, but the introduction of new techniques and equipment and the changes taking place in health needs and health care policies necessitate continued training. The phrase "health care" is intended to mean not just curative treatment for the sick but the whole range of provision for promoting health and preventing disease. In virtually every situation some response to this need has been made, so continuing education does take place -- even though it may in many instances be ineffective or insufficient. Continuing education may be initiated by the health workers themselves, by their supervisors, by the managers of the health system, or by other agencies such as professional associations, publishers, and drug companies. The form of the continuing education may be written materials (journals, books, advertisements), meetings, courses, supervisory visits, or a variety of other methods. With this diversity of approach it is not surprising that the effectiveness of continuing education should be variable. 4 So it is natural that in many countries there is concern that more continuing education should be provided and that it should be more effective. The approach suggested that to achieve this aim is to develop a "system" of continuing education. This term needs some explanation as it is capable of being interpreted in many ways. A system is not the same thing as an organization that provides continuing education. It is much more than that. It is the sum of the educational activities, the organizational structure that supports and manages those activities, the management, and the external agencies involved in the provision of health care. s The system should comprise a nationwide coordinated program in which technology and resources are optimally used.

单选题The Ubranch/U of the bank where she worked was not in the center of the city.

单选题Police have already identified around 10 murder suspects.

单选题Human facial expressions differ from those of animals in the degree to which they can be deliberately controlled and modified. A. sufficiently B. noticeably C. intentionally D. absolutely

单选题The first paragraph suggests that both dreams and functions of dreams are