How is the second part of the reading list different from the first part？

A . carrier frequency B . pulse repetition rate C . pulse length D . pulse repetition time

A . 60° B . 135° C . 180° D . 360&deg

A . Audit policy settings B . Software deployment needs   C . Client operating systems in use D . Delegation of administrative authority

A . for the part B . for the whole C . for the parts of damage not due to causes within the exception D . for the parts of damage due to causes within the exceptio

A .  Audit policy settings B .  Software deployment needs C .  Client operating systems in use D .  Delegation of administrative authority

此题为判断题(对，错)。

The importance of environment in determining an individual's intelligence can be demonstrated by the case history of the identical twins, Peter and Mark. Being identical, the twins had identical brains at birth, end their growth processes were the same. When the twins were three months old, their parents died, and they were placed in separate homes. Peter was reared by parents of low intelligence in an isolated community with poor educational opportunities. Mark, on the other hand, was raised in the home of rich parents who had been to college. He was read to as a child, sent to a good school, and given every opportunity to be stimulated intellectually. This environmental difference continued until the twins were in their late teens, when they were given tests to measure their intelligence. Peter's score was 85, well below the level he might have attained if reared under average conditions. Mark' s score was 125, twenty-five points above the average and fully forty points higher than his identical brother. Given equal opportunities, the twins would have tested at roughly the same level. (38) A．Children reared under average conditions possess average intelligence. B．Lack of opportunity prevents the growth of intelligence. C．An individual's intelligence is determined chiefly by his environment. D．Changes of environment produce changes in the brain structure.

In the 1700s, height and weight became an important part of beauty. During the time of the French Revolution, many women used to wear corsets, belts that made their waists appear much slimmer. In England in the 1500s, makeup became an important part of beauty. Some women used to paint their .face white. They thought this made them more attractive. Later, in North America, some women used to eat arsenic, a dangerous poison, to make their faces whiter. By the 1860s, American women started using makeup to make themselves more charming. In the 1890s, Americans discovered that bicycle tiding could actually improve their appearance! They exercised in order to look and feel better. The popularity of bicycle riding even led to a change in fashion. American women began to wear shorter skirts instead of the. traditional long, full ones. Although diet and exercise are still popular ways of improving one's appearance, there are some parts of the body that cannot change without the help of a cosmetic surgeon. In the past, American women used to spend weeks repeating words that started with the "P" because they wanted to change the shape of their mouths. Today a cosmetic surgeon can reshape the nose or lips in a few hours. Rhinoplasty, the reshaping of nose, can greatly improve a person's image. Surprisingly, cosmetic surgery has been used for centuries in China and India. Today it is used in many countries to improve the outlook of people who have been hurt in fires or in car accidents It is also used to improve the appearance of children who are born with physical problem. Questions: 15.What is the topic of the lecture？ 16.What did women in North America do to improve their appearance in 1890s？ 17.What do you think is the speaker's attitude towards rhinoplasty？ 18.Which statement is NOT true according to the lecture？ (35) A．Why people will take plastic surgery. B．How cosmetics develop in its long history. C．How the change of fashion led to the development of cosmetic surgery. D．How people from all over the world make themselves look better.

For a few excited days last week, however, it seemed as if the whole world was a cancer patient and that all humankind had been granted a reprieve(痛苦减轻) . Triggered by a front-page medical news story in the usually reserved New York Times, all anybody was talking about--- on the radio, on television, on the Internet, in phone calls to friends and relatives----was the report that a combination of two new drugs could , as the Times put it, “cure cancer in two years.” In a matter of hours patients had jammed their doctors’ phone lines begging for a chance to test the miracle cancer cure. Cancer scientists raced to the phones to make sure everyone knew about their research too, generating a new round of headlines. The time certainly seemed ripe for a breakthrough in cancer. Only last month scientists at the National Cancer Institute announced that they were halting a clinical trial of a drug called tamoxifen (他莫昔芬) ------ and offering it to patients getting the placebo(安慰剂) -----because it had proved so effective at preventing breast cancer (although it also seemed to increase the risk of uterine(子宫的) cancer). Two weeks later came the New York Times’ report that two new drugs could shrink tumors of every variety without any side effects whatsoever. It all seemed too good to be true, and of course it was. There are no miracle cancer drugs, at least not yet. At this stage all the drug manufactures can offer is some very interesting molecules, and the only cancers they have cured so far have been in mice. By the middle of last week, even the TV talk-show hosts who talked most about the news had learned what every scientist already knew : that curing a disease in lab animals is not the same as doing it in humans. “The history of cancer research has been a history of curing cancer in the mouse,” Dr. Richard Klausner, head of the National Cancer Institute, told the Los Angeles Times. “We have cured mice of cancer for decades---and it simply didn’t work in people.” 第11题：According to the passage, a person suffering from cancer will A．give up any hope. B．pray for the health of his loved ones. C．seize every chance of survival. D．go out of his way to help others.

是 否

I have to believe that a great teacher is a great artist and that three are as few as there are any other great artists. It might even be the greatest of the arts since the medium is the human mind and spirit. My three teachers had these things in common: They all loved what they were doing; they did not tell, but stimulated a burning desire to know. Under their influence, the horizons sprang wide and fear went away and the unknown became knowable. I shall speak only of my first teacher because in addition to the other things, she brought discovery. She aroused us to shouting, book-waving discussions. She had the noisiest class in school and she did not even seem to know it. We could never stick to the subject. Our speculation (思绪) ranged the world. She breathed curiosity into us so that we brought in facts or truths shielded in our hands like captured fireflies (萤火虫). She was fired, and perhaps rightly so, for failing to teach fundamentals. Such things must be learned. But she left a passion in us for the pure knowable world and she inflamed me with a curiosity which has never left. I have had many teachers who told me soon-forgotten facts but only three who created in me a new attitude a new hunger. What deathless power lies in the hands of such a person？ 21. In the writer’s opinion, school life is usually . A. exciting B. interesting C. tiresome D. challenging 22. We can infer from Paragraph 2 that . A. it is easy to find great artists as well as great teachers. B. there are few great teachers but many great artists. C. the greatest artists are not easy to find; nor are the greatest teachers. D. being a great teacher is a great art to learn because teachers spread knowledge. 23. In the writer’s opinion, a good teacher should . A. teach students the fundamental things B. stick to one subject and be strict with students C. teach students the knowledge ranging the world D. arouse students’ curiosity and desire for the world 24. The writer’s first teacher was dismissed mainly because . A. her class was the noisiest in school B. she did not teach basic knowledge in class C. she let students shout and wave books in class D. she did not know how to teach basic knowledge effectively 25. What is the best title of this article？ A. The Teachers in My Life B. How to Become a Teacher C. What to Teach at School D. What Makes a Good Teacher

是 否

是 否