题目内容
（请给出正确答案）
A、The title
B、The measurement
C、Time periods
D、The bars
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更多“_______ reveals the key information in a graph. A. The title B. The measurement C. Time periods”相关的问题
A、The title
B、The measurement
C、Time periods
D、The bars
A、shows the government's interest in new information.
B、enables you to find out how hard-working these people are.
C、indicates the direction the economy is developing towards.
D、reveals that the government encourages creative young people.
B、The research shows that case study was the top activity marketers thought they would benefit most.
C、The research is based on a survey of over 500 marketing professionals in Singapore.
D、The results reveals that the areas for which organizations planned to outsource or recruit were in line with the skills gaps.
The report reveals the pressures modern-day mums face compared to previous generations dating back to the 1930s. Key findings are: Three out of 10 reckon they have far less "me time" than their own mothers did—barely three hours a week on average.
Dads still fail to shoulder their fair share at home. Three in 10 of the 1,000 women who took part in the study confessed to feeling under constant pressure to be "the perfect mother".
Researcher Kate Fox said: "There is increasing pressure on mothers to work a 'double shift'—to be the perfect mother as well as a wage-earner. "
PART C
Directions: You will hear three dialogues or monologues. Before listening to each one, you will have 5 seconds to read each of the questions which accompany it. While listening, answer each question by choosing A, B, C or D. After listening, you will have 10 seconds to check your answer to each question. You will hear each piece ONLY ONCE.
听力原文： Sigmund Freud is a key figure in the history of psychology. His contributions to personality theory still dominate contemporary theory about the human personality. Once Freud told a story about an incident in his private practice. As a certain patient left the office after the appointment with Freud, he said, "I'll play you later, Dr. Freud. Oh, that is, I'll pay you later.' Freud said that the seemingly accidental slip of the tongue revealed an unconscious intention. The man did not want to pay Freud for his service and was only "playing" with him. The patient never paid his bill.
The story reveals some important things about both Freud and his theories. Although Freud was in private practice, his primary interest was not money. He was interested in theory and would have preferred an academic post. He had difficulties because of the fact that he was a Jew, and private practice was a second-best alternative. The story also illustrates the fact that Freud was a determinist. That is, he believed everything is caused. Even seemingly careless errors such as slips of the tongue have a meaning which suggests that the motive exists outside of the center of consciousness. This is a central concept of Freudian theory -- unconscious motives. And people do not always know why they do and what they do.
What is Freud's contributions to psychology？
A．Human personality.
B．His conscious theory.
C．His free will.
D．Personality theory.
Section B
Directions: In this section, you will hear 3 short passages. At the end of each passage, you will hear some questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A, B, C and D.
听力原文： Recently completed research reveals warmer oceans caused by global warming is making it more difficult for fish to breathe and survive.
Biologists have known for years declining fish stocks arc connected to global warming, but a new study of eelpouts—big-headed fish that resemble eels—is the first to go deeper and see how warmer seas are connected to how fishes take in oxygen.
Scientists studied the relationship between sea temperature and eelpouts counts in the Southern North Sea, combining data from the field with lab investigations of eelpout physiology.
The researchers not only found the oxygen levels in the waters of the North and Baltic Seas have dropped because of increasing temperatures over the past 50 years--a factor that reduces fish population— they also discovered eelpouts need more oxygen in warmer waters, a second factor that is reducing their numbers.
A key factor in the diminishing size offish stock is increased difficulty in absorbing oxygen via respiration and blood circulation caused by the warming waters.
Animals tolerate a limited range of environmental conditions. Anything out of their tolerance can cause damage. Fish in the North Sea have evolved to tolerate a wider range of temperatures than fish elsewhere because of the large seasonal fluctuations there.
Worldwide, warming waters can be expected to strain species that require lots of oxygen, forcing them to either relocate to cooler waters or face extinction.
(27)
A．Some species have been extinct since global warming.
B．Biologists have known for years declining fish stocks are connected to global warming.
C．Global warming has caused the seawater warmer.
D．It is more difficult for fish to breathe and survive in warmer oceans caused by global warming.
A.limit(x/e(2x),x,inf)
B.syms x;limit(x/e(2*x),x,inf)
C.limit(x/exp(2x),x,inf)
D.syms x;limit(x/exp(2*x),x,inf)
A.syms x;f=2/1+x^2;int(f,x, -inf ,+inf)
B.syms x;f=2/(1+x^2);int(f,x, -inf ,+inf)
C.syms x;f=2/(1+x^2);int(f,x, +inf ,-inf)
D.syms x;f= 2\(1+x^2);int(f,x, -inf ,+inf)
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