【文章內(nèi)容簡(jiǎn)介】 experience to suit the needs. Word Creativity Kit ($。 iOS) Word Creativity Kit aims to make creative writing fun while also build up grammar rules. The app presents a series of words from seven categories, such as space or fantasy. Kids add their own words to finish the plete thoughts that these words have inspired. Barefoot World Atlas ($。 iOS) Barefoot World Atlas helps kids learn about geography and world cultures with a touch of the screen. Each region features a set of subtopics, from wildlife and natural features to native people, landmarks, and architecture. These facts and illustrations are delivered in photographs, sounds, and hundreds of mini videos. My Grades amp。 Homework (。 iOS) A bination of grades and homework tracker, My Grades amp。 Homework can help your child stay organized and on top of the progress in school. A convenient calendar and course list format offer a glance at your child39。s assignment schedule that he/she might not normally get from standard homework planners.（1）What is the mon part of the four apps? can encourage children to study harder. can help parents know their children39。s progress. can make study fun by mini videos. can be installed into iOS operation systems.（2）What is the purpose of the text? encourage parents to allow their students to play apps. wish readers to bring in more similar apps for children. introduce 4 educational apps for readers to buy and use. design the educational apps to bine fun and learning.【答案】 （1）D（2）C 【解析】【分析】本文是一篇應(yīng)用文，介紹了四款集樂趣和學(xué)習(xí)一體的教育應(yīng)用程序。 （1）考查細(xì)節(jié)理解。根據(jù)“Understanding Math—Addition and Subtraction ($。 iOS)”；“Word Creativity Kit ($。 iOS)”；“Barefoot World Atlas ($。 iOS)My Grades amp。 Homework (。 iOS)”可知，這四個(gè)應(yīng)用程序的共同部分是它們都可以安裝到iOS操作系統(tǒng)中。故選D。 （2）考查推理判斷。根據(jù)“Understanding Math—Addition and Subtraction ($； iOS)”；“Word Creativity Kit ($。 iOS)”；“Barefoot World Atlas ($。 iOS)”；“My Grades amp。 Homework (。 iOS)”可知，短文介紹了幾個(gè)集樂趣和學(xué)習(xí)一體教育應(yīng)用程序共使用而且每個(gè)教育應(yīng)用程序后都標(biāo)明了價(jià)格，所以判斷出這篇課文的目的是介紹4款教育應(yīng)用程序，供讀者購(gòu)買和使用。故選C。 【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，是一篇介紹類閱讀，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。6．閱讀理解 Do you know that junk food isn39。t healthy? Of course you do! Do you eat it anyway? Of course you do! But a new study shows teaching adolescents about the ways food panies fool them into thinking junk food is cool can encourage kids to fight back—by eating healthier. The pull of junk food can be superstrong. It39。s designed to tasty。 which makes eating well one of the great health challenges of our time. Everyone from doctors to the government has been trying to handle it. Yet we keep eating junk food. Professor Christopher Bryan says, Food panies want you to want junk food. They spend millions of dollars ing up with new ways to^ promote junk food consumption. They hire scientists to make new junk food almost irresistible. They might do this, for example, by adding more sugar. Rats fed junk food for six weeks will even walk across a floor that gives them electric shocks just to get more of such food. Food ads often make unhealthy junk food seem healthy by featuring professional athletes, fitlooking pop stars and smiling, active teens. We thought when the students learned this, it would matter to them, Bryan says. He worked with 8th graders at a Texas school. Half of them got a lesson Bryan created. It focused on the ways junk food is advertised, or marketed. A second group received lessons that focused on health. These lessons informed students junk food is had, and that foods like apples or carrots are a better choice. The students learned a bad diet can lead to major weight gain, and that being overweight puts people at risk for serious diseases. They also learned how eating well now can keep you healthy when you39。re older. After the lessons, the kids in both groups were asked how they felt about junk food. Most didn39。t have positive feelings about these unhealthy foods.（1）Why does the author mention the questions in paragraph 1? A.To express his doubts about junk food.B.To promote the idea of healthy eating.C.To describe the situation of junk food.D.To introduce the topic for discussion.（2）What remains a great health challenge to doctors? A.Making people do more exercise.B.Making people eat healthily.C.Making people lose weight.D.Making people prefer junk food.（3）What message does paragraph 3 mainly try to convey? A.What makes junk food almost impossible to resist.B.What influences junk food can have on consumers.C.How food panies try to get people to reach for junk food.D.Why food panies promote the consumption of junk food.（4）Which of the following words can best describe Bryan39。s lessons? A.Shocking.B.Popular.C.Effective.D.Abstract.【答案】 （1）D（2）B（3）C（4）C 【解析】【分析】本文是一篇說明文，研究表明：讓青少年了解食品公司的推銷方式比單純告訴他們垃圾食品的危害更能讓他們選擇健康的飲食。 （1）考查推理判斷?？v觀全文可知本文介紹了一項(xiàng)研究：讓青少年了解食品公司的推銷方式比單純告訴他們垃圾食品的危害更能讓他們選擇健康的飲食?？梢酝茢喑?，文章第一段中提及那兩個(gè)問題Do you know that junk food isn39。t healthy? 你知道垃圾食品不健康嗎？Do you eat it anyway? 你仍然還吃垃圾食品？ 是為了引出本文要討論的話題。故選D。 （2）考查細(xì)節(jié)理解。根據(jù)第二段中的“It39。s designed to be tasty, which makes eating well one of the great health challenges of our time. Everyone from doctors to the government has been trying to handle it.”可知，垃圾食品很美味，這使吃得好成為一個(gè)巨大的健康挑戰(zhàn)，從醫(yī)生到政府每一個(gè)人都一直在努力應(yīng)對(duì)這一挑戰(zhàn)。由此可知，對(duì)醫(yī)生而言，讓人們吃得健康依然是一個(gè)巨大的健康挑戰(zhàn)。故選B。 （3）考查推理判斷。根據(jù)第三段中先提到“食品公司想要消費(fèi)者想吃垃圾食品”，緊接著說到“它們（食品公司)花巨資想辦法推廣垃圾食品，它們聘請(qǐng)科學(xué)家制作新的垃圾食品，使人們幾乎無(wú)法抗拒”，接著還舉例說“它們可能會(huì)往垃圾食品中添加更多的糖”。由此可以推斷，作者在本段主要是想告訴讀者食品公司是如何想方設(shè)法讓人們?nèi)コ岳称返?。故選C。 （4）考查推理判斷。根據(jù)第四段主要介紹Bryan給德克薩斯州的一所學(xué)校的八年級(jí)學(xué)生們上的課，再根據(jù)文章最后一段After the lessons, the kids in both groups were asked how they felt about junk food. Most didn39。t have positive feelings about these unhealthy ，課后當(dāng)這些孩子被問及他們對(duì)垃圾食品的看法時(shí)，大多數(shù)人對(duì)這些不健康的食品都不持正面的看法