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2017理工類職稱英語B級模擬題(閱讀理解)

　　在職稱英語考試中，閱讀理解題目是每年考試中的重點(diǎn)題型，所占分值比重也是最多的。因此，參加2017考試的考生們，如果要想拿高分，就必須搞定英語閱讀理解題目。以下是yjbys網(wǎng)小編整理的關(guān)于，理工類職稱英語B級模擬題(閱讀理解)供大家備考。

2017理工類職稱英語B級模擬題(閱讀理解)

　　第4部分：閱讀理解(第31——45題，每題3分，共45分)

　　下面有3篇短文，每篇短文后有5道題。請根據(jù)短文內(nèi)容，為每題確定l個(gè)最佳選項(xiàng)。

　　第一篇

　　The Romance of Arthur

　　Most cultures have some sort of hero who represents the best values of what its people believe in. The unusual thing about King Arthur is that legends of his heroism have persisted for several centuries and spread far beyond England, the place where they began.

　　The earliest stories of King Arthur represent him as a warrior who fought and defeated the invading Norsemen in the years around A. D.700. This much of the Arthurian tale is probably based on fact. Whether called Arthur or not, there is a body of evidence supporting the existence of such a warrior. It is the later embellishments (美化) of the tale whose authenticity (真實(shí)性) is questionable. According to these, Arthur was born in a castle in Tintagel on the stormy western coast of England and because he was the illegal son of King Uther Pendragon, he was spirited away(拐走) by the magician Merlin and his true identity kept from him. He became king after freeing the sword Excalibur from the stone into which it was thrust. He marred the beautiful Guinevere and assembled in his court all the noblest knights of the land, including Lancelot,with whom Guinevere would later be unfaithful to him. He was finally defeated in battle by his son Mordred.

　　This romantic tale greatly appealed to the English and the French in the Middle

　　Ages, when the code of chivalry (騎士) -ideal qualities of knighthood-constituted an important part of many stories. Tales of the heroism of Galahad, Percival, Gawain, and many other of Arthur's knights were spread as well.

　　In England today, there are many sites claiming a piece of the Arthurian an legend. There is a mined castle at Tintagel. Near Glastonbury are the remains of an ancient abbey where Arthur's and Guinevere's bodies were supposedly exhumed in the 12th century. Neither of these proves that the legend is true, but they do keep its mystique alive.

　　31. King Arthur's father was___________ .

　　A. Lancelot

　　B. Avalon

　　C. Mordred

　　D. Uther Pendragon

　　32. The writer seems to feel that the truth about Arthur is that he___________ .

　　A. existed

　　B. was married to Guinevere

　　C. had many knights

　　D. was born at Tintagael

　　33. The information in the second paragraph is mostly presented in___________ .

　　A. spatial order

　　B. order from latest to earliest

　　C. order from earliest to latest

　　D. order from least persuasive

　　34. In the last paragraph the word "exhumed" means___________ .

　　A. dug up from the grave

　　B. buried

　　C. quarreled over

　　D. built a church around

　　35. Another good title for this passage would be___________ .

　　A. Kings in the Seventh Century

　　B. The Knights of the Round Table

　　C. Real or Legend?

　　D. Arthur's Marriage to Guinevere.

　　第二篇

　　An Essential Scientific Process

　　All life on the earth depends upon green plants. Using sunlight, the plants produce their own food. Then animals feed upon the plants. They take in the nutrients the plants have made and stored.

　　But that's not all. Sunlight also helps a plant produce oxygen. Some of the oxygen is used by the plant, but a plant usually produces more oxygen than it uses. The excess oxygen is necessary for animals and other organisms to live.

　　The process of changing light into food and oxygen is called photosynthesis. Besides light energy from the sun, plants also use water and carbon dioxide. The water gets to the plant through its roots. The carbon dioxide enters the leaves through tiny openings called stomata. The carbon dioxide travels to chloroplasts (葉綠題) , special cells in the bodies of green plants. This is where photosynthesis (光合作用 ) takes place. Chloroplasts contain the chlorophylls ( 葉綠素) that give plants their green color. The chlorophylls are the molecules that trap light energy. The trapped light energy changes water and carbon dioxide to produce oxygen and a simple sugar called glucose.

　　Carbon dioxide and oxygen move into and out of the stomata. Water vapor also moves out of the stomata. More than 90 percent of water a plant takes in through its roots escapes through the stomata. During the daytime, the stomata of most plants are open. This allows carbon dioxide to enter the leaves for photosynthesis. As night falls, carbon dioxide is not needed. The stomata of most plants close. Water loss stops.

　　If photosynthesis ceased, there would be little food or other organic matter on the earth. Most organisms would disappear. The earth's atmosphere would no longer contain oxygen. Photosynthesis is essential for life on our planet.

　　36. In the first paragraph, the word "excess" means___________ .

　　A. heavy

　　B. extra

　　C. green

　　D. liquid

　　37. Which of the following does not move through a plant's stomata?

　　A. Carbon dioxide

　　B. Water vapor.

　　C. Oxygen.

　　D. Food.

　　38. In the title, the term Essential Scientific Process refers to___________ .

　　A. photosynthesis

　　B. the formation of glucose

　　C. global warming

　　D. water getting to the roots of plants

　　39. This passage is primarily developed by___________ .

　　A. explaining a process

　　B. telling a story

　　C. comparing and contrasting

　　D. convincing the reader of plants' importance

　　40. Another good title for this passage would be___________ .

　　A. Oxygen and Carbon Dioxide

　　B. Plants and Their Roots

　　C. How Photosynthesis Works

　　D. Why Our Earth Needs Water

　　第三篇

　　School Degrees

　　In the past, degrees were very unusual in my family. I remember the day my uncle graduated. We had a huge party, and for many years my mother called him "the genius" and listened to his opinion. Today in comparison, five of my brothers and sisters have degrees, and two are studying for their masters'. However, some people think that this increased access to education is devaluing degrees.

　　People have several arguments against the need for degrees. They say that having so many graduates devalues a degree. People lose respect for the degree holder. It is also claimed that education has become a rat race. Graduates have to compete for jobs even after years of studying.

　　Another point is that studying for such a long time leads to learners becoming inflexible. They know a lot about one narrow subject, but are unable to apply their skills. Employers prefer more flexible and adaptable workers.

　　However, I feel strongly that this move to having more qualifications is a positive development. In the past education was only for the rich; and powerful. Now it is available to everyone, and this will have many advantages for the country and the individual. First of all, it is impossible to be overeducated. The more people are educated, the better the world will be, because people will be able to discuss and exchange ideas. A further point is that people with degrees have many more opportunities. They can take a wider variety of jobs and do what they enjoy doing,

　　instead of being forced to take a job they dislike. Finally, a highly educated workforce is good for the economy of the country. It attracts foreign investment.

　　In conclusion, although there are undoubtedly some problems with increased levels of education, I feel strongly that the country can only progress if all its people are educated to the maximum of their ability.

　　41. What can we learn about the author's family?

　　A. They used to disregard education.

　　B. They are overeducated now.

　　C. Few members were allowed to go to school in the past.

　　D. There are now more educated members than in the past.

　　42. The word "it" in the last sentence of Paragraph 3 refers to"___________ .

　　A. education

　　B. workforce

　　C. economy

　　D. country

　　43. The author believes that education___________ .

　　A. reduces the value of degrees