【文章內(nèi)容簡(jiǎn)介】 f feet in every direction What is it like riding a bike using sonar? It39。s exciting and enjoyable but requires a lot of focus. I click up to two times per second, much more than I usually do. Is it dangerous to move around the world in this way? Much of the world lives in fear of things that we mostly imagine. I have a habit of climbing anything and everything, but I never broke a bone （骨頭） as a kid.” How challenging is it to teach people to use sonar? Many students are surprised how quickly results e. Seeing isn39。t in the eyes, it39。s in the mind.（1）What39。s the main idea of Paragraph 2? A.Kish explains how sonar works.B.Kish teaches people how to use sonar.C.Kish started to move around using sonar.D.Kish is good at riding a bicycle in traffic.（2）How does sonar work? Choose the right order. a. The sound waves reflect off surfaces.b. The person makes a clicking sound.c. The brain makes images with the sounds.d. The sound waves reach the persons ears.A.bacdB.bdacC.abdcD.badc（3）What can we know about Kish from the passage? A.He always challenges himself bravely.B.He lives in fear of things that he imagines.C.He became blind when he was 14 years old.D.He broke his bone when climbing as a child.（4）What would be the best title for the passage? A.How Sonar Works.B.Riding a Bike Using Sonar.C.Seeing with the Mind.D.How the Blind Move Around.【答案】 （1）C（2）D（3）A（4）C 【解析】【分析】文章大意：本文敘述一個(gè)能面對(duì)生活挑戰(zhàn)的人Daniel Kish十四個(gè)月打之前由于出生時(shí)眼睛有嚴(yán)重問題，雙眼都被摘掉了。但是他現(xiàn)在開始使用聲納。他擅長(zhǎng)騎車，所以在交通中他能騎自行車。他和他的團(tuán)隊(duì)，盲人世界通道，教別人如何使用聲納。當(dāng)問到教人們使用聲納有多困難，許多學(xué)生都驚訝于結(jié)果來得如此之快。眼見不在眼里，它在心里。 （1）段落大意題。由 he now moves about using sonar（聲吶）. He is so good at it that he can ride a bicycle in traffic. He and his group, World Access for the Blind, teach others how to use sonar. In this interview with National Geographic, Kish explains how the process works. 可知本段主要說明Daniel Kish現(xiàn)在開始使用聲吶來幫助他四處走動(dòng)。故選C。 （2）細(xì)節(jié)理解題。由a：When I make a clicking sound, it makes sound waves. b：These waves reflect off surfaces all around and d：return to my ears. c：My brain then processes the sounds into images It39。s like having a conversation with the environment。可知正確的順序badc，故選D。 （3）推理判斷題。由Soon after, however, he started to do an amazing thing. He started to make clicking sounds with his tongue to help him move around. Much like a bat, he now moves about using sonar. He is so good at it that he can ride a bicycle in traffic. He and his group, World Access for the Blind, teach others how to use ，不久之后，他開始做一件了不起的事情。他開始用舌頭發(fā)出咔噠聲來幫助他四處走動(dòng)。就像蝙蝠一樣，他現(xiàn)在開始使用聲納。他擅長(zhǎng)騎車，所以在交通中他能騎自行車。他和他的團(tuán)隊(duì)，盲人世界通道，教別人如何使用聲納?？芍軌蜷_始使用聲納到處走動(dòng)，并擅長(zhǎng)騎自行車同時(shí)教會(huì)盲人使用聲納。能像正常人一樣生活，已經(jīng)勇敢地戰(zhàn)勝了自我。故選A。 （4）標(biāo)題判斷題。由最后段How challenging is it to teach people to use sonar?Many students are surprised how quickly results e. Seeing isn39。t in the eyes, it39。s in the mind.可知使用聲納不是用眼睛看，而是在用心。只有選項(xiàng)C才能揭示文章的內(nèi)容，故選C。 【點(diǎn)評(píng)】考查閱讀理解，首先通讀全文，了解全文大意，其次分析問題，抓住關(guān)鍵詞，在文中尋找相關(guān)信息，確定答案，最后再檢查一遍，確保答案正確。5．閱讀下列短文，從每題所給的幾個(gè)選項(xiàng)中，選出最佳選項(xiàng)。 When he was nine years old, American boy Milo Cress had a question: How many plastic straws（吸管） do Americans use every day? He quickly learned there wasn39。t a simple answer. The boy tried to work it out himself. Through lots of research, Cress found out that Americans use about 500 million straws every day. In hopes of reducing plastic waste, he founded the Be Straw Free project in 2011. Cress started the project in his hometown – Burlington, Vermont. He asked a local restaurant to stop offering straws with every drink order. It was a simple change. However, it would save money. And by doing that, the restaurant would cut down on its straw use by 50 percent. For the years that followed, Cress tried to spread his project across the United States. More and more restaurants agreed to join. They stop providing the customer with a straw unless he or she asks for one. Last April, Seattle became the first American city to pletely ban （禁止） plastic straws. Plastic pollution has been one of the most serious problems today. According to scientists, more than eight million tons of plastic end up in the ocean each year. Plastic straws are especially terrible. They make it easy for people to get fortable with singleuse plastics. After his project became popular, Cress took his findings on the road. He has since spoken to tens of thousands of students around the world. He wants to encourage more people to say no to plastic straws. Focusing（聚焦） on straws is one simple step we all could take, Cress says. And it makes me feel that I, as a kid, could make a difference, too.（1）When did Milo Cress start to care about the problem of straws? A.Ten years ago.B.In the year 2011.C.In the year that he was 9.（2）Cress started the Be Straw Free project in order to . A.get a good score in science at his schoolB.encourage people to reduce plastic wasteC.bee a famous person in his hometown（3）What did Cress ask a restaurant in Burlington to do? A.Stop offering straws to its customers.B.Prevent people from using straws to drink.C.Count the number of straws it uses every day.（4）Plastic straws are especially terrible because . A.they are the most serious problem todayB.scientists pay little attention to their influenceC.they help people get used to using singleuse plastics（5）Over the years, Cress has . ① spread his project across the United States② asked Seattle to pletely ban plastic bags③ counted the plastic straws in the ocean every year④ spoken to teens around the world about plastic waste A.①③160