单选题WhatdidthespeakerdotoproveRalphwaswrong?

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单选题Wherewillthespecialstrawprobablybemostuseful?A.Inrestaurants.B.Oncampingtrips.C.Insciencelaboratories.D.Oncartrips.

单选题WheredidJerryfalloff?[A]Car.[B]Ship.[C]Bike.

单选题Job Vacant(空缺)Shop-assistantsWe have a vacancy for shop-assistant in our shop.Our shop sells clothes mostly, while we also have other services like making clothes for the special need of customers.Because our shop has long been welcomed by customers and so has developed quickly, we now need more shop-assistants to take part in. The main duties will be to stay at shop, helping customers to look for their need and dealing with selling. The working hour will more or less 8 hours a day. In busy seasons, the working hours will be a little more, but will certainly not be more than 10 hours. Good working condition.The requirement: The applicant (申请者) must at least have studied in middle school. (要求) Those who know clothes making are more welcomed. Those who have shop-assistant experience are also more welcomed. The applicant should be able to have simple conversation with foreigners. The applicant should be between 20～25.Please hand in a report, with your own information.Manager,Jie Fang Road. No. 43Hangzhou

单选题Questions 14--17 are based on the following dialogue.

单选题Hadley: If you smoke and you still don''t believe that there''9 a definite link between smoking and bronchial troubles, heart disease and lung cancer, then you are certainly deceiving yourself. Just have a look at those people in hospital with these diseases and count how many of them do not smoke, you may be surprised at the number. Even these few people might be passive smokers without realizing it. Randy: Tobacco is a wonderful commodity to tax. It''s almost like a tax on our daily bread. In tax revenue alone, the government of Britain collects enough from smokers to pay for its entire educational facilities. So while the authorities point out ever so carefully that smoking may be harmful, it doesn''t do to shout too loudly about it. Sampson: The advertising of tobacco is one of the problems. We are never shown pictures of real smokers coughing up their lings early in the morning. That would never do. The advertisements always depict handsome, clean shaven young men. They suggest it is manly to smoke, even positively healthy. Smoking is associated with the great open air life, with beautiful girls, true love and togetherness. What utter nonsense! Rowley: Of course tobacco can help government to raise money. However, while money is eagerly collected in vast sums with one hand, it is paid out in increasingly vaster sums with the other. Enormous amounts are spent on cancer research and on efforts to cure people suffering from the disease. Countless valuable lives are lost. In the long run, there is no doubt that everybody would be much better if smoking were banned altogether. Bernice: Smoking can provide constant consolation. When I feel worried or nervous, I just get a cigarette and everything seems to get right. After a day''s hard work, the thing I want to do most is smoking. It can be even better with a cup of coffee. It''s so enjoyable and relaxing that it relieves stresses of everyday life. So why bother to ban it and take the pleasure from us? Now match each of the people (1 to 5) to the appropriate statement. Note: there are two extra statements. Statements [A] Smoking brings many psychological benefits. [B] Tobacco is an important source of income to the government. [C] Smoking is sure to cause diseases. [D] It''s a short-sighted policy to depend on tobacco for money. [E] The advertisement for it is dishonest and harmful. [F] The tobacco industry makes high quality advertisement for smoking. [G] It''s doubtful whether there is link between smoking and cancer.

单选题What Walt Lippmann means is that ______.

单选题Text Psychologists take opposite views of how external rewards, from warm praise to cold cash, affect motivation and creativity. Behaviorists, who study the relation between actions and their consequences, argue that rewards can improve performance at work and school. Cognitive researchers, who study various aspects of mental life, maintain that rewards often destroy creativity by encouraging dependence on approval and gifts from others. The (26) view had gained many supporters, especially among (27) . But the careful use of small monetary rewards (28) creativity in grade-school children, (29) that properly presented inducements indeed aid (30) , according to a (31) in the June Journal of Personality and Social Psychology. "If kids know they're working for a reward and can (32) on a relatively challenging task, (33) show the most creativity," says Robert Eisenberger of the University of Delaware in Newark. "But it's easy to (34) creativity by giving rewards for poor performance or (35) too much anticipation for rewards." A teacher who (36) draws attention to rewards or who hands out high grades for ordinary achievement (37) up with uninspired students, Eisenberger holds. (38) an example of the latter point, he notes (39) efforts at major universities to (40) grading standards and (41) failing grades. In earlier grades, the use of so-called token economies, in (42) students handle (43) problems and receive performance-based points toward valued rewards, shows (44) in raising effort and creativity, the Delaware psychologist (45) .

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单选题Before the nineteenth century, scientists with an interest in the sea were few and far between. Certainly Newton considered some theoretical' aspects of it in his writings, but he was (26) to go to sea to (27) his work. For most people the sea was (28) , and with the (29) of early international travelers or others who earned a living from the sea, there was little reason to ask many questions about it, (30) alone to ask what lay beneath the surface. The flint time that the question "What is at the bottom of the oceans?" had to be answered with any commercial (31) was when the (32) of a telegraph cable from Europe to America was proposed. The engineers had to know the depth profile of the (33) to estimate the length of cable that had to be (34) . It was (35) Maury of the US Navy (36) the Atlantic Telegraph Company turned, in 1853, (37) information on this matter. The cable was laid, but not until 1866 (38) the connection made (39) and reliable. At the early (40) , the cable failed and when it was taken out for repairs (41) was found to be covered in living (42) , a fact which (43) contemporary scientific opinion (44) there was no life in the deeper parts of the sea. Within a few years oceanography was (45) way.

单选题—Bob doesn't seem like the same person. — ______so much in the accident has made him more sentimental. [A] For him to see [B] His seeing [C] Having seen [D] To be seeing