题目内容
（请给出正确答案）
A.so a beautiful garden
B.so beautiful a garden．
C.a so beautiful garden
D.garden so a beautiful
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更多“When a group of visitors came …”相关的问题
When Anna___________ the room,a group of young men were talking eagerly round the table
A.enters
B.has entered
C.was entering
D.entered
According to the passage, DNA fingerprinting can be unreliable when ______ .
A．the methods used of blood cell calculation are not accurate
B．two different individuals of the same ethnic group may have the same DNA fingerprinting pattern
C．a match is by chance left with fingerprints that happen to belong to two different individuals
D．two different individuals leave two DNA samples
根据下面材料，回答题。
A Bad Idea
Think you can walk, drive, take phone calls, e-mail and listen to music at the same time？
Well, New York&39;s new law says you can&39;t___ 46____ The law went into force last month, following research and a shocking number of accidents that involved people using electronic gadgets (小的机械) when crossing the street.
Who&39;s to blame？ ___47____ "We are under the impression that our brain can do more than it often can, " says Rene Marois, a neuroscientist (神经科学家) in Tennessee. "But a core limitation is the inability to concentrate on two things at once."
The young people are often considered the great multi-taskers.___48____ A group of 18-to 21-year-olds and a group of 35- to 39-year-olds were given 90 seconds to translate images into numbers, using a simple code.___49 ____But when both groups were interrupted by a phone call or an instant message, the older group matched the younger group in speed and accuracy.
It is difficult to measure the productivity lost by multi-taskers. But it is probably a lot.
Jonathan Spire, chief analyst at Basex, a business-research firm, estimates the cost of interruptions to the American economy at nearly $650 billion a year ___50____ The surveys conclude that 28 percent of the workers&39; time was spent on interruptions and recovery time before they returned to their main tasks.
第46题__________ 查看材料
A.And you"ll be fined $100 if you do so on a New York City street.
B.Talking on a cell-phone while driving brings you joy anyway
C.The estimate is based on surveys with office workers.
D.The younger group did 10 percent better when not interrupted.
E.However， an Oxford University， research suggests this perception is open to question.
F.Scientists say that our multi-tasking （多任务处理） abilities are limited.
Project X is a program that uses drama, dance, poetry and other creative outlets to help students discuss the tough and sometimes painful problems they face as pre-teen immigrants with significant language barriers. A final unveiling of their creation will be performed for friends and family at the end of the year at Imagination Stage.
Wanjiru Kamau, coordinator of White Oak's African Club said it's important to give troubles to group members to help them find their place at the school. "It comforts those who are uncomfortable, and it discomforts those who are comfortable," Kaman said of Project X.
Kamau teamed up with Imagination Stage after she noticed that many African students seemed uncomfortable talking about problems, such as being laughed at by their fellow students about how they look and talk. When most of the kids join the club, they speak little or no English, Kamau said. Each week, the club typically draws five to 10 students who are originally from Africa for discussion sessions and the Project X program.
"We're going to express ourselves through our words and our actions, and that's powerful," said teaching artist Meg Green as she introduced fill-in-the-blank poems the students wrote about their identities.
One student, Franck Ketchouang, 13, wrote, "I am from the world; I am love," which drew oohs and aahs from the group. Ketchouang has been in the United States less than a year, said Program Coordinator Chad Dike. When Ketchouang started attending Project X, he had been in the United States for two months and spoke no English. Now he's one of the group's most outgoing members and helps translate instructions from English to Creole for the group's newest member, who is from Haiti.
Many people will give up when there's a language barrier, "but these students prove them wrong," Kamau said. "You do have something to give. You are important. When TV, media, etc. are bringing them down, this program is bringing them up."
Project X is intended for helping the young African immigrants to______.
A．get over language barriers
B．overcome tough problems
C．enrich after-school life
D．become more creative
Although groups often may increase the motivation of their members to deal with problems, there is a counterbalancing need to contend with conflicts arising among members of a group-and to give it coherent directions. Problem solving is facilitated by the presence of an effective leader who not only provides direction but permits the orderly, constructive expression of a variety of opinions; much of the leader's effort may be devoted to resolving differences. Success in problem solving also depends on the distribution of ability within a group. Solutions simply may reflect the presence of an outstanding individual who might perform. even better by himself.
Although groups may reach a greater number of correct solutions, or may require less time to discover an answer, their net man-hour efficiency is typically lower than that achieved by skilled individuals working alone.
A process called brainstorming has been offered as a method of facilitating the production of new solutions to problems. In brainstorming, a problem is presented to a group of people who then proceed to offer whatever they can think of, regardless of quality and with as few inhibitions as possible. Theoretically these unrestricted suggestions increase the probability that at least some superior solutions will emerge. Nevertheless, studies show that when individuals work alone under similar conditions, performance tends to proceed more efficiently than it does in groups.
Under special circumstances, however, a group may solve problems more effectively than does a reason ably competent individual. Group members may contribute different (and essential) resources to a solution that no individual can readily achieve alone; such pooling of information and skills can make group achievements superior in dealing with selected problems. Sometimes social demands may require group agreement on a single alternative, as in formulating national economic or military policies under democratic governments. When only one among several alternative solutions is correct, even if a group requires more time, it has a higher probability of identifying the right one than does an individual alone.
In this passage, the author argues that thinking in groups ______.
A．is the best way to solve any problem
B．is by no means useful in problem-solving
C．may result in effective problem-solving under certain circumstances
D．will inevitably produce greater efficiency in problem solving than individual thinking
Which of the following statements about intra-group profits in consolidated financial statements is/are correct？
(i) The profit made by a parent on the sale of goods to a subsidiary is only realised when the subsidiary sells the goods to a third party
(ii) Eliminating intra-group unrealised profits never affects non-controlling interests
(iii) The profit element of goods supplied by the parent to an associate and held in year-end inventory must be eliminated in full
A.(i) only
B.(i) and (ii)
C.(ii) and (iii)
D.(iii) only
根据下面内容，回答题：
Scientists in the UK have announced that the piranhafish"s reputation 21 a fearsome 22 may well not be deserved. The fish， which is found in the Amazon in Brazil， have been 23 as deadly carnivores（食肉动物 ） that work in shoals to overwhelm their prey and strip it of its flesh in seconds.
However， experts 24 St Andrews University say that piranhas are omnivores（杂食动物） that mainly eat fish， plants and insects. They form. big groups not to hunt but to defend 25 against other predators， according to the team.
"Previously it was thought piranhas shoaled as it 26 them to form. a cooperative hunting group，" said Professor Anne Magurran. " 27， we have found that it is primarily a defensive behavior. "
Piranhas can be attacked by animals 28 dolphins， caimans and large fish， so forming a shoal is a good way of 29 being killed. Piranhas of 30 age stay in the middle of the group for 31 and the 32 of the shoal differs according to the level of 33 When the water level is 34， the fish form. small groups as there is space to escape， but when the water level drops， they form. large groups as protection 35 predators.
材料题请点击右侧查看材料问题 查看材料
A.as
B.as if
C.as though
D.since
A.To display current alarm of device correctly, the device needs to report current alarm to EMS actively. Therefore, necessary configuration for the device to actively report alarms must be correctly set.
B. Protection switching event alarm occurs at the instant when protection group switching happens, so it is not durative alarm. Therefore, after the alarm occurs, it is immediately saved in locking alarm. You can check it only in the locking alarms.
C. If EMS server timezone is different from PTN device timezone, alarm occurrence time on PTN device will be different from that on EMS. Therefore, during commissioning of PTN, you should set PTN timezone to be consistent with EMS timezone, usually local timezone.
D. None of the above
"This," they reported, "is agreeing with other psychiatric findings. For one of the outstanding symptoms of mental unbalance is lack of emotion. So if you blow your top when you hit your head against a piece of furniture, or when your girlfriend goes out with another young man--don't worry about it. It is just a sign that you are normal."
The passage mainly deals with ______.
A．psychiatric studies of different types of anger reactions
B．the reactions of abnormal person to annoying situations
C．emotional reactions shown by normal and abnormal persons
D．the level of anger reactions shown by well-balanced persons
