【正文】 ph, Greene hopes that . can love science and physics can do well in physics exams can have fun with experiments can find more strange things in life【答案】 （1）B（2）C（3）B（4）A 【解析】【分析】本文是一篇說明文，物理和數(shù)學(xué)教授Brian Greene希望更多的孩子可以對(duì)現(xiàn)代物理學(xué)感興趣。 （1）考查推理判斷。根據(jù)第二段Greene對(duì)這個(gè)問題的解釋以及他說需要未來的物理學(xué)家去解決可知,作者提出的這個(gè)問題非常難。故選B。 （2）考查推理判斷。根據(jù)第三段中的“…books by…‘make it a great time for people who want to learn about big ideas but aren39。t yet ready, perhaps, to learn maths39。.”可知,Greene認(rèn)為Weinberg和Susskind等物理學(xué)家寫的書淺顯易懂,適合普通大眾閱讀,故這些書屬于受歡迎的科普讀物。故選C。 （3）考查推理判斷。根據(jù)第四段可知,當(dāng)作者指出一些學(xué)生覺得物理無聊時(shí),Greene說重要的是向孩子們講述一些稀奇古怪的事,并描述一些諸如黑洞和宇宙大爆炸的現(xiàn)代物理現(xiàn)象,如果孩子們知道了這些,他們中的一些就愿意了解所有詳細(xì)的內(nèi)容。因此可推知他認(rèn)為興趣在學(xué)習(xí)過程中起著非常重要的作用。故選B。 （4）考查推理判斷。根據(jù)最后一段中的“Greene has followed Albert Einstein39。s lead in trying to solve the mysteries of the he wants kids to do the same.”可知,Greene希望孩子們可以像他一樣對(duì)科學(xué)和物理感興趣,去探索宇宙的奧秘。故選A。 【點(diǎn)評(píng)】本題考點(diǎn)涉及推理判斷兩個(gè)題型的考查，是一篇教育類閱讀，考生需要根據(jù)上下文進(jìn)行邏輯推理，從而選出正確答案。3．閱讀理解 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。 Adolescent Health. The study included about 4,500 US children aged 8 to 11 and measured their habits against the Canadian 24Hour Movement Guidelines for Children and Youth. It found that 51% of the children got the remended(建議) nine to eleven hours of uninterrupted sleep per night, 37% met the recreational screen time limit of two hours or less per day, while 18% met the physical activity remendation of at least 60 minutes of accumulated physical activity a day. Only 5% of the children in the study met all three remendations。 30% met none at all. 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. Other organizations, such as the American Academy of Pediatrics have guidelines in place to help with the management of children39。s screen time. The organization suggests putting realistic rules or limits in place for how long your children are on their screens, knowing who they are talking to and what they are doing. The amount of remended screen time depends on the age of the child. Besides, parents should also make sure to encourage physical activity and have bedroom rules such as creating techfree zones.（1）Who are the target readers of this passage? ....（2）What is the main idea of this passage? study on children39。s screen time is published. US children fail to meet movement guidelines. are concerned about children39。s cognition. on children39。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。 （1）考查推理判斷。根據(jù)第一段中的“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。 Adolescent Health.”可知，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，這樣做可以讓孩子有更好的認(rèn)知能力。所以本文的目標(biāo)讀者是父母?jìng)儯皇茄芯咳藛T、老師或兒童。故選C。 （2）考查主旨大意。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。根據(jù)第三段中的“Those who met all three had the most 39。superior39。 global cognition…”告訴父母?jìng)內(nèi)绻麄冞@樣做可以讓孩子有更好的認(rèn)知能力。故選D。 （3）考查推理判斷。根據(jù)第三段中的“Those who met all three had the most 39。superior39。 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。據(jù)此推斷，體育鍛煉對(duì)認(rèn)知能力影響最小。故選C。 （4）考查推理判斷。根據(jù)最后一段中的“Besides, parents should also make sure to encourage physical activity and have bedroom rules such as creating 39。techfree zones39。.”可知,the American Academy of Pediatrics建議父母?jìng)兘o孩子設(shè)立睡眠規(guī)則，例如“techfree zones”，目的是確保孩子在臥室里有足夠的睡眠時(shí)間。故選B。 【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。4．閱讀理解 The importance of reading literature often seems lost on many Chinese people. Even experts in education think that the first goal of education is to encourage a love of learning. There is therefore the possibility of something wrong with the way students are taught here. Why should they read literature? Do stories have value pared with the reading and learning of facts? Studies show clearly that the most powerful ways of learning are by experience, action and doing experiments and taking risks. Yet there are so many important things to learn that cannot be learned in these ways: feelings, problem solving, danger and relationships, for example. Research into this has shown how deep reading is a valuable experience different to a learning of words or facts. Keen(熱心的) readers of literature show a better understanding of others. Their abilities to make good decisions are raised. Young children who enjoy a parent reading stories to them show greater awareness(意識(shí)) when they reach school age. The best schools do seem to provide a limited (有限的) chance to enjoy literature, usually about the Chinese classic stories but there is not enough free time for students. There are enough reading materials (材料). Chinese book shops are full of story books, and most of them are of good quality (質(zhì)量) in terms of content, plot (情節(jié)) and language. Was there not a Chines