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A、the illness should be treated at once by the doctor
B、the doctor should be giving the patient good care
C、the most effective treatment should be given by the doctor
D、the patient should be given good care by the doctor
答案
更多“While determining the cause of a serious illness, （）。”相关的问题
第1题
A．To find out when the film starts.
B．To show the man a review.
C．To work on it while they are at the library.
D．To kill time before they meet again.
第2题
Which of the following happens if there is a mild inflation？
A．Everyone loses because of the increase of prices.
B．Retired people don't experience any influence.
C．Creditor gain rather than lose with a rise in interest rates.
D．Some people gain more while others lose.
第3题
听力原文： The first step in exercising for most people is determining whether or not they should. This is particularly true with anyone over thirty-five, especially if they have been heavy smokers. (33) Likewise, young adults who have been very inactive should process slowly and with caution. A physical evaluation from a physician is recommended, preferably one that includes an exercise-stress test. While a person is exercising, a stress test detects cardiovascular (心血管的) problems that might not show up when the body is at rest. This is done by monitoring blood pressure, pulse rate, oxygen consumption, and the hearts electrical activity while exercising.
Whatever exercise program is selected, (34) it is important to start with warm-up periods. These should include stretching exercises, jumping jacks, or active walking. The idea is to increase heart rate and circulation slowly without placing a sudden strain on the heart or the muscles that are starting to work. The next phase in developing an exercise program is to determine the amount of exercise that is enough to condition the muscles and cardiovascular system without overly straining the body. This involves taking one's pulse and finding one's target zone.
(35) This target zone, or safe-training pulse rate, is established by subtracting one's age from 220 and then taking 60 percent to 80 percent of that total. If you are just starting to exercise, 60 percent is recommended; 80 percent is recommended if you are already in good condition.
Questions:33. What should the inactive young adults do when they decide to do exercise？
34.What does warm-up exercise exclude？
35.What would be the suggested the safe-training pulse rate if you are a beginner and at the age of 45？
(30)
A．To determine whether-or-not they should.
B．To process slowly and with caution.
C．To have a muscle check.
D．To increase heart rate.
第4题
In the last sentence of the second paragraph, "this matter" refers to ______.
A．the fact that a scientist's religious views derive from his whole out look on life
B．the fact that some people believe in God while others do not
C．the disparity of thinking between scientists and people from other walks of life
D．the disparity in the religious conclusions drawn from the observation of natural phenomena
第5题
听力原文： Hello everybody, and Welcome back to the thrilling game at the Tokyo Dome with the U.S. team. The game with the Japanese national team is going into the second half, 51 to 26. The U.S. Dream Team is made up of NBA veterans--supposedly the best we have to offers-but they need a miracle to dig themselves out of a hole and come back at this point.
Unfortunately for the Dream Team, their leading scorer, High-Fly Wilson, was ejected one minute into the second quarter after climbing into the stands and fighting with a spectator who had continually heckled Wilson for shooting three airballs in a row. Another bizarre moment came late in the second quarter when the Japanese center, Tomohiro Suzuki, suffered a concussion and was knocked out cold as he collided with the knee of one of his own teammates. There have also been several other injuries, including the loss of starting forward, Masa Harada.
Some of the coaches on the U.S. team are attributing the team's sluggish performance to some raw fish they had last night while attending a banquet in their honor. Who knows what'll be next. OK. It looks like we're ready for the second half.
(33)
A．They are leading in the game.
B．The score is really close.
C．The Dream Team is way behind.
D．They win the game.
第6题
听力原文： Hello everybody, and welcome hack to the thrilling game at the Tokyo Dome with the U.S. team. The game with the Japanese national team is going into the second hall 51 to 26. The U.S. Dream Team is made up of NBA veterans—supposedly the best we have to offer—but they need a miracle to dig themselves out of a hole and come back at this point.
Unfortunately for the Dream Team. their leading scorer. High-Fly Wilson, was ejected one minute into the second quarter after climbing into the stands and fighting with a spectator who had continually heckled Wilson for shooting three airballs in a row. Another bizarre moment came late in the second quarter when the Japanese center, Tomohiro Suzuki. suffered a concussion and was knocked out cold as he collided with the knee of one of his own teammates. There have also been several other injuries, including the loss of starting forward. Mass Harada.
Some of the coaches on the U.S. team are attributing the team's sluggish performance to some raw fish they had last night while attending a banquet in their honor. Who knows what'll be next. OK. It looks like we're ready for the second half.
(33)
A．They are leading in the game.
B．The score is really close.
C．The Dream Team is way behind.
D．They win the game.
第8题
"We found again and again that people who perform. poorly relative to their peers tended to think that they did rather well," Justin Kruger, co-author of a study on the subject, said in a telephone interview.
Kruger and co-author David Dunning found that when it came to a variety of skills—logical reasoning, grammar, even sense of humor—people who essentially were inept never realized it, while those who had some ability were self-critical.
It had little to do with innate modesty, Kruger said, but rather with a central paradox: Incompetents lack the basic skills to evaluate their performance realistically. Once they get those skills, they know where they stand, even if that is at the bottom.
Americans and Western Europeans especially had an unrealistically sunny assessment of their own capabilities, Dunning said by telephone in a separate interview, while Japanese and Koreans tended to give a reasonable assessment of their performance. In certain areas, such as athletic performance, which can be easily quantified, there is less self-delusion, the researchers said. But even in some cases in which the failure should seem obvious, the perpetrator is blithely unaware of the problem.
This was especially tree in the area of logical reasoning, where research subjects—students at Cornell University, where the two researchers were based—often rated themselves highly even when they flubbed all questions in a reasoning test.
Later, when the students were instructed in logical reasoning, they scored better on a test but rated themselves lower, having learned what constituted competence in this area.
Grammar was another area in which objective knowledge was helpful in determining competence, but the more subjective area of humor posed different challenges, the researchers said.
Participants were asked to rate how funny certain jokes were, and compare their responses with what an expert panel of comedians thought. On average, participants overestimated their sense of humor by about 16 percentage points.
This might be thought of as the "above-average effect", the notion that most Americans would rate themselves as above average, a statistical impossibility.
The researchers also conducted pilot studies of doctors and gun enthusiasts. The doctors overestimated how well they had performed on a test of medical diagnoses and the gun fanciers thought they knew more than they actually did about gun safety.
So who should be trusted: The person who admits incompetence or the one who shows confidence？ Neither, according to Dunning. "You can't take them at their word. You've got to take a look at their performance," Dunning added.
Incompetent people rarely know the depths of their own incompetence because they ______.
A．are too dull to know what competence is
B．are not skillful at logical reasoning, grammar, and sense of humor
C．lack the basic skills to evaluate their performance realistically
D．have some ability to overcriticize themselves
第9题
A．Farm products.
B．Industrial goods.
C．Foodstuffs.
D．Export ＆ import.
第11题
The patterns within DNA are unique to each individual, except identical twins, who share the same pattern. The ability to identify these patterns has been used to convict murderers and to clear people who are wrongly accused. It is also used to identify the victims of war and settle disputes over who is the father of a child.
Jeffrey said he and his colleagues made the discovery by accident while tracking genetic variations. But, within six months of the discovery, genetic fingerprinting had been used in an immigration case, to prove that an African boy really was his parents' son. In 1986, it was used for the first time in a British criminal case: It cleared one suspect after being accused of two rapes and murders and helped convict another man.
DNA testing is now very common. In Britain, a national criminal database established in 1995 now contains 2.5 million DNA samples(样本). The U.S. and Canada are developing similar systems. But there are fears about the stored DNA samples and how they could be used to harm a person's privacy. That includes a person's medical history, racial origin or psychological profile. "There is the long-term risk that people can get into these samples and start getting additional information about a person's paternity or risk of disease," Jeffrey said.
DNA testing is not an unfailing proof of identity. Till, it is considered a reasonably reliable system for determining the things it is used for. Jeffrey's estimates(估计) the probability of two individuals' DNA profiles matching in the most commonly used tests at between one in a billion or one in a trillion.
The passage is mainly about ______.
A．the discovery of fingerprinting by Jeffery
B．the practice of fingerprinting in court
C．the fingerprinting in the present situation
D．the merits and demerits of fingerprinting
