【正文】 eights. Physical education, or PE, isn39。 （4）考查主旨大意。故選B。 One reason for the emphasis(強(qiáng)調(diào)) on improving the world probably has to do with the culture of colleges, which encourages students to connect their studies back to realworld problems. Students are used to discussing important social issues(問(wèn)題) with their friends and professors, and doing something about them in class or through volunteer activities. Once students develop those habits, they don39。故選C?？芍?，對(duì)語(yǔ)言感興趣的學(xué)生可以選擇Option 2:FLL Hager Scholars Program。這個(gè)選擇的美妙之處在于你不會(huì)出錯(cuò)！無(wú)論你選擇申請(qǐng)哪一個(gè)，你都將為你的大學(xué)生涯創(chuàng)造一個(gè)豐富的智力體驗(yàn)。It provides various courses for free.C.s a possible reason for choosing Option 4? A.By reading materials of this area.（2）Which program is suitable for a student interested in languages? A.By selecting l or 4 courses. Option 3: Ignatius Seminars 【點(diǎn)評(píng)】本題考點(diǎn)涉及細(xì)節(jié)理解，推理判斷和主旨大意三個(gè)題型的考查，是一篇教育類閱讀，要求考生在捕捉細(xì)節(jié)信息的基礎(chǔ)上，進(jìn)一步根據(jù)上下文的邏輯關(guān)系，進(jìn)行分析，推理，概括和歸納，從而選出正確答案。 global cognition, followed by those meeting the sleep and screen time remendation and finally the screen time remendation alone, according to the study.”可知，滿足三個(gè)要求的人認(rèn)知能力最好，接下來(lái)是滿足睡眠時(shí)間以及屏幕消遣限制時(shí)間，最后是滿足屏幕消遣限制時(shí)間。本文主要建議父母?jìng)円押⒆拥钠聊幌矔r(shí)間限制在2小時(shí)之內(nèi)、保證孩子有足夠的睡眠和鍛煉。s screen time is linked to better cognition.（3）According to the passage, which of the following might contribute least to cognition? screen time limit. hours. physical activity time. hours and the screen time limit.（4）Why does the American organization suggest creating techfree zones? make sure children have enough physical playtime. make sure children have enough sleep time. make sure children have recreational time. protect children against radiation.【答案】 （1）C（2）D（3）C（4）B 【解析】【分析】本文是一篇說(shuō)明文，建議父母?jìng)円押⒆拥钠聊幌矔r(shí)間限制在2小時(shí)之內(nèi)、保證孩子有足夠的睡眠和鍛煉，因?yàn)檫@樣做可以讓孩子有更好的認(rèn)知能力。 Limiting kids39。 recreational(消遣的) screen time to less than two hours a day, along with enough sleep and physical activity, is associated with improved cognition(認(rèn)知), according to a study published in The Lancet Child amp。The researchers found that as each remendation was met by a participant, there was a positive association with global cognition, which includes memory, attention, processing speed and language. Those who met all three had the most superior global cognition, followed by those meeting the sleep and screen time remendation and finally the screen time remendation alone, according to the study. （1）考查推理判斷。根據(jù)第三段中的“Those who met all three had the most 39。據(jù)此推斷，體育鍛煉對(duì)認(rèn)知能力影響最小。2．閱讀理解 Option 1: Liberal Arts SeminarOption 1.It is designed for language learners.It introduces you to areas of interest.作者介紹了大學(xué)生對(duì)課程的四種選擇。故選B。 【點(diǎn)評(píng)】本題考點(diǎn)涉及細(xì)節(jié)理解和推理判斷兩個(gè)題型的考查，是一篇教育類閱讀，考生需要準(zhǔn)確捕捉細(xì)節(jié)信息，并根據(jù)上下文進(jìn)行邏輯推理，從而選出正確答案。t shut them off when graduation rolls around.（1）What does the underlined word echoing in paragraph 3 probably mean? ....（2）What is one of the reasons for the emphasis on students wanting to improve the world? habits students develop in society. appearance of important social issues. encouragement of the culture of colleges. effect parents39。 （2）考查細(xì)節(jié)理解。通過(guò)第一段的調(diào)查結(jié)論得出：通過(guò)工作產(chǎn)生積極的社會(huì)影響對(duì)他們的幸福至關(guān)重要。t required for all high school students. In some schools, it isn39。 High school isn39。故選A。根據(jù)最后一段中的“Students from programs with no physical activity, who used the extra time for classroom study, did not perform better on tests than those who gave up some study time in support of physical education.”不參加體育活動(dòng)的學(xué)生，把額外的時(shí)間用于課堂學(xué)習(xí)，在考試中的表現(xiàn)并不比那些為了支持體育而放棄一些學(xué)習(xí)時(shí)間的學(xué)生好。In an experiment that followed, another group of healthy students were given the fourday writing exercises. Some chose to write about highly personal and upsetting experiences (including loneliness, problems with family and friends, and health). When questioned immediately afterwards, they said that they did not feel any better. However, their blood samples(樣本) taken before and after the experiment showed evidence of an improved resistance to illness. The white cells that fight off bacteria and viruses had increased their reaction and sensitivity to these invaders. This trend continued over the following six weeks, when another blood sample was taken. Individuals who showed the best results were those who wrote about topics that they had actively kept from telling others about. （1）考查細(xì)節(jié)理解。故選B。Vegan fast food has bee big business. At Just Eat, an online food delivery pany, vegan orders more than doubled in 2018. Greggs, a chain of highstreet bakeries, named its vegan sausage roll the fastest selling product in six years. And big franchises such as McDonald39。 根據(jù)第一段中的“It39。根據(jù)倒數(shù)第二段中的“Azmina Govindji of the British Dietetic Association says ‘not to assume’ that is the case, It39。 【點(diǎn)評(píng)】本題考點(diǎn)涉及細(xì)節(jié)理解，推理判斷和段落大意三個(gè)題型的考查，是一篇健康類閱讀，要求考生在捕捉細(xì)節(jié)信息的基礎(chǔ)上，進(jìn)一步根據(jù)上下文的邏輯關(guān)系，進(jìn)行分析，推理，概括和歸納，從而選出正確答案。 level of education had nothing to do with their children39。s occupation.C.根據(jù)第二段中的“For years, educators have thought the strongest predictor(預(yù)示物) of attaining high levels of education was having parents who were highly educated”. 多年來(lái)，教育工作者一直認(rèn)為，預(yù)示孩子能獲取高教育水平的最強(qiáng)的因素莫過(guò)于有受過(guò)高等教育的父母”。所以，家中有書(shū)可以激勵(lì)孩子獲得更高層次的教育水平。 【點(diǎn)評(píng)】本題考點(diǎn)涉及細(xì)節(jié)理解和詞義猜測(cè)兩個(gè)題型的考查，是一篇教育類閱讀，考生需要準(zhǔn)確掌握細(xì)節(jié)信息，同時(shí)根據(jù)上下文的邏輯關(guān)系，進(jìn)行推理，歸納，從而選出正確答案。A spokesman for the research team at Navarro University in Spain says, Light to moderate alcohol intake, especially of wine, may be more likely to protect against, rather than promote, weight gain. The International Scientific Forum on Alcohol Research reviewed the findings and agreed with most of the conclusions, particularly that data do not clearly indicate if moderate drinking increases weight.For now there is little evidence that consuming small to moderate amounts of alcohol on a regular basis increases one39。 故選A。故選C。Making somebody want to do something.B.Having books in the home is twice as important as the father39。Being a sociologist, Evans was particularly interested to find that children of lesseducated parents benefi