单选题The major obstacle to the reform in New Orleans, ______, is money.

单选题It does not alter the fact that he was the man______ for the death of the little girl.

单选题He was late this morning. He ______very late.

单选题The river was______with industrial waste from the nearby factory.

单选题He kept throwing us {{U}}an apple of discord{{/U}}，we soon quarreled again．

单选题According to Bleakley, before buying a used car all the inspection work can 

单选题The writer's attitude toward FIFA President Blatter seems to be that of

单选题Wendy: Do you know what Daisy's boyfriend does?Bill: ______.

单选题None of us expected the chairman to ______ at the party. We thought he was still in hospital. A. turn in B. turn up C. turn over D. turn down

单选题 More and more, the operations of our business, governments, and financial institutions are controlled by information that exists only inside computer memories. Anyone clever enough to modify this information for his own purposes can get substantial rewards. Even worse, a number of people who have done this and been caught at it have managed to get away without punishment. It's easy for computer crimes to go undetected if no one checks up on what the computer is doing. But even if the crime is detected, the criminal may walk away not only unpunished but with a glowing recommendation from his former employers. Of course, we have no statistics on crimes that go undetected. But it's disturbing to note how many of the crimes we do know about were detected by accident, not by systematic inspections or other security procedures. The computer criminals who have been caught may be the victims of uncommonly bad luck. For example, a certain keypunch (键盘打孔)operator complained of having to stay overtime to punch extra cards. Investigation revealed that the extra cards she was being asked to punch were for dishonest transactions. In another case, dissatisfied employees of the thief tipped off (向……透露)the company that was being robbed. Unlike other lawbreakers, who must leave the country, commit suicide, or go to jail, computer criminals sometimes escape punishment, demanding not only that they not be charged but that they be given good recommendations and perhaps other benefits. All too often, their demands have been met. Why? Because company executives are afraid' of the bad publicity that would result if the public found out that their computer had been misused. They hesitate at the thought of a criminal boasting in open court of how he juggled (耍弄)the most confidential records right under the noses of the company's executives, accountants, and security staff. And so another computer criminal departs with just the recommendations he needs to continue his crimes elsewhere.

单选题According to the behaviorists, psychologists have no need to ______ the existence of the mind or of anything else that is not observable.

单选题How many passengers were MV Mitali designed to carry?

单选题More thunderstorms .______in summer than any other time of the year.

单选题The tallest building in Americas capital city is the Washington Monument纪念碑． It is 21 for George Washington , the first president of the United States． He 22 the American colonies殖民地 in the War o

单选题Mary: I gave your phone number to my friend's telemarketing company. Jack:______. I hate getting those kinds of calls.

单选题根据下面资料，回答问题。It was Sharing Day! The teacher had asked the students to bring something interesting to class. Jimmy found the little box he and Dad had made.Inside was a piece of rock， a sand dollar and

单选题He ______ that a combination of recent oil discoveries and the advance of new technology will lead to a decline in the price of crude oil. A. predicts B. compels C. arranges D. disputes

单选题The story ______ many years ago.