廣東省三校20xx-20xx學(xué)年高二下學(xué)期期末聯(lián)考英語(yǔ)試卷word版含答案(編輯修改稿)

　

【文章內(nèi)容簡(jiǎn)介】 sing only one language) and seniors who are bilingual. The team established that years of bilingualism change how the brain carries out tasks that require concentrating on one piece of information without being distracted by other information. This makes the brain more efficient and economical with its resources. To arrive at this finding, the team asked two groups of seniors (one of monolinguals and one of bilinguals) to perform a task that involved focusing on visual information (the color of an object) while ignoring spatial information (the position of the object). The researchers pared the works between different brain areas as people did the task. They found that monolinguals recruited a larger circuit with multiple connections, whereas bilinguals recruited a small circuit that was more appropriate for the required information. These findings were published in the Journal of Neurolinguistics. ―After years of daily practice managing interference between two languages, bilinguals bee experts at selecting relevant information and ignoring information that can distract from a task. In this case, bilinguals showed higher connectivity between visual processing areas located at the back of the brain. This area is specialized in detecting the visual characteristics of objects and therefore is specialized in the task used in this study. These data indicate that the bilingual brain is more efficient and economical, as it recruits fewer regions and only specialized regions,‖ explained Dr. Ansaldo, the head of the team. Bilinguals therefore have two cognitive (connected with mental processes of understanding) benefits. First, having more centralized and specialized functional connections saves resources pared to the multiple and more diverse brain areas allocated by monolinguals to acplish the same task. Second, bilinguals achieve the same result by not using the brain’s frontal regions, which are vulnerable to aging. This may explain why the brains of bilinguals are better equipped to stave off(to delay sth.) the signs of cognitive aging or dementia (a serious mental disorder caused by brain disease or injury). All the benefits of bilingualism have yet to be discovered. 27. According to the passage, which of the following statements is NOT true? A. Bilinguals are more efficient and economical with brain resources. B. Monolinguals do better in focusing on a piece of information while performing a task than bilinguals do. C. Daily practice of dealing with two languages enables bilinguals to effectively avoid being influenced by irrelevant information. D. Monolinguals use larger brain areas and more connections when doing a task. 28. The benefits of being bilingual are the following EXCEPT __________. A. Bilingual people are unlikely to develop dementia when they grow old. B. Bilingual people have the cognitive advantages. C. Being bilingual is helpful to saving brain resources by using more centralized and specialized functional connections. D. Bilingual people can acplish the same task as monolinguals do without using the frontal areas of brain. 29. What is the main purpose of the passage? A. To tell readers the differences between bilinguals and monolinguals. B. To present disadvantages of being monolingual. C. To tell readers bilingualism can save brain resources. D. To discuss how to bee a bilingual. 30. What type of writing is this text? A. An argumentation B. A news report C. A descriptive essay D. A scientific report 第二節(jié) 短文選句（共 5 小題；每小題 2 分，滿分 10 分） 根據(jù)短文內(nèi)容，從短文后的選項(xiàng)中選出能填入空白處 的最佳選項(xiàng)，選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。 The 25 ski resorts in Colorado are considered to be the best places for skiing in the USA. Up to two miles high, their altitude means lots of pure, powdery snow from October to April, including long runs, challenging landscapes and splendid mountain views. Coloradans have worked out plenty of ways to enjoy it. ________31________ You could slip on your skates, go to the frozen pond at Beaver Creek, or put on crosscountry skies. Feeling lazy? A horse–drawn sledge is a classic way to enjoy snowy valleys and quiet woods, especially if it leads to a champagne dinner in countryside cabin. _______32_______ Then try driving a dog team fast and experience the real call of the wild. Spring brings new pleasures. If you’re missing the winter snow there is the thrill of sandboarding down the huge 1,750 feet sands of Great Sand Dunes National Park in the Sangre de Cristo Mountains. _________33___________ Rafters and kayakers(皮艇愛(ài)好者 ) are attracted to brave the canyons of the Arkansas River and the white water of Cache La Poudre. By summer the landscape is transformed. Try one of Colorado’s farms, which offer great activities for families. Ride a bike across the Continental Divide on the top of the Rockies route, or explore the world’s longest mountainbike trail system at Crested Butte and Gunnison Valley. __________34___________It shall be an amazing experience whether you choose the 500mile Colorado Trail or take an afternoon’s streamside wander. After all those activities, why not enjoy one Colorado’s 27 natural hot springs, often with fascinating mountain or forest views? ___________35______________ A. With all these offer, Colorado is truly a yearround destination. B. Sunny autumn brings perfect walking weather. C. After the excitement? D. Taking a walk along the narrow country lanes offer you a pleasant afternoon. E. The latest crazy is snow tubing, which is like a rubber boat and is great fun for kids of all ages. F. Besides, the warmth in spring turns Colorado’s rivers into white water. G. Sandboarding from the top of mountain down to the bottom excite those who like speeding. 第三部分英語(yǔ)知識(shí)運(yùn)用（共二節(jié)，滿分 45分） 第一節(jié)完形填空（共 20 小題；每小題 分，滿分 30 分） 閱讀下面短文，從短文后各題所給的四個(gè)選項(xiàng)（ A、 B、 C 和