Unit 1 Festivals around the world.閱讀理解2017·河北石家莊調(diào)研Shopping centers，stadiums and universities may soon have a new tool to help fight crime.A California company called Knightscope says its robots can predict and prevent crime.Knightscope says the goal is to reduce crime by half in areas the robots guard.William Santana Li is the chief executive officer of Knightscope.He says，“These robot security guards will change the world.Our planet has seven billion people on it.It's going to quickly get to nine billion people.The security equipment that we have globally is just not going to develop that fast.The company's Autonomous Data Machines can become the eyes and ears of law enforcement(執(zhí)行)”“You want it to be machines plus humans.Let the machines do the heavy and sometimes dangerous work and let the humans do the strategic decision­making work，so it's always working all together.”The machines are one and a half meters tall and weigh 136 kilograms.They do not carry weapons but they have day and night time video cameras which are able to turn 360 degrees and can also sense chemical and biological weapons.Some people may become concerned about their privacy，especially in connection with the video recordings.Some people may worry that such recordings will appear on the Internet.Eugene Volokh，a law professor at the University of California，says the machines have to be used in the right way and that it will be interesting to see how state laws deal with this kind of video.William Santana Li says there is a long waiting list for the robots in the US.Workers in the company are working overtime to meet the demands of the market.At least 25 other countries are also interested in these robotic security guards.1What can this new tool do for humans?AMake strategic decisions.BKeep watching day and night.CCarry heavy weapons.DStop crime autonomously.2What are people worried about according to the text?ATheir privacy may be let out.BThe robots are very expensive.CRobots will replace humans.DThey will be out of work soon.3Which of the following can be the best title of the text?ARobots Are Becoming More PopularBRobots Contribute a Lot to the WorldCRobots Are in Great Demand NowDSecurity Robots Could Help Cut Crime答案：解題導(dǎo)語本文主要介紹了一款新型的預(yù)防犯罪的機(jī)器人。1B解析：細(xì)節(jié)理解題。根據(jù)第五段的第二句“They do not carry weapons but they have day and night time video cameras which are able to turn 360 degrees and can also sense chemical and biological weapons.”可知，這種機(jī)器人的功能就是能夠日夜不停地執(zhí)勤站崗。2A解析：細(xì)節(jié)理解題。根據(jù)倒數(shù)第二段的第一句“Some people may become concerned about their privacy，especially in connection with the video recordings.”可知，一些人擔(dān)憂這種機(jī)器人所攜帶的攝像機(jī)會記錄其隱私，也就是說人們擔(dān)心自己的隱私有可能會被泄露。3D解析：標(biāo)題判斷題。根據(jù)文章第一段并結(jié)合全文內(nèi)容可知，本文主要介紹了一種新型的預(yù)防犯罪的機(jī)器人。.閱讀填空2017·安徽皖南八校聯(lián)考Learning another language is an exciting trip into a new world，and it can take some time and effort to get there.Luckily，there are a few easy ways to make your adventure go a lot more smoothly.Learn a little every day.One of the keys to learning another language is practicing a little bit every day._1_Studying for long periods can wear you out and limit your focus.Starting with small but regular sessions is the best way to keep your grammar and vocabulary fresh in your mind.Practice out loud._2_Pronunciation is key to learning another language and to making yourself understood by native speakers.Read sentences aloud from books or magazines in the language you're studying，or just read over your grammar exercises while you're practicing.You'll start to get used to the way the new words sound and feel.Close the books.From films to international websites，there are dozens of ways to encounter (遇到 ) other languages in the real world._3_Listen to international radio stationsmany of them are streaming over the Internetor look up the websites of newspapers in the language you're studying.You can keep learning another language while surfing the web or having a movie night with your friends!_4_Learning another language takes determination and perseverance，so keep practicing！Remember to review the basics as well as new vocabulary and grammar，since everything you learn will build on the foundation you start with.Luckily，you have a great reason to keep up the hard work._5_ABe optimistic.BKeep it up.CEventually，they'll just come naturally.DRemember to explore some of them when you're learning another language.ELearning another language can broaden your horizons and introduce you to new people and parts of the world.FGet a feel for the language by saying words and phrases out loud while you practice.GReserve an hour to practice each day and stick to your schedule.答案：解題導(dǎo)語本文是一篇說明文。文章介紹了學(xué)習(xí)外語的一些方法。1G解析：本段主題是每天堅持學(xué)習(xí)一點。G項句意：每天留出一小時練習(xí)，堅持自己的計劃。與本段主題一致，故選G項。2F解析：本段主題是大聲練習(xí)。F項句意：練習(xí)時大聲地說出單詞和短語可以讓你找到這種語言的感覺。設(shè)空處在本段開頭，應(yīng)該是對主題的解釋，F(xiàn)項與主題一致；而C項應(yīng)該是段落總結(jié)。故選F項。3D解析：空格前提到，有很多在真實語境中學(xué)習(xí)外語的方法。緊接著應(yīng)該是提出具體的方法，D項用祈使句提醒讀者該怎么做，其中的them指代上句中的ways，符合語境，故選D項。4B解析：本段主要講述學(xué)習(xí)外語需要堅持和毅力，而設(shè)空處考查段落主題。B項符合語境，故選B項。5E解析：空格前提到，你有很好的理由堅持下去，空格處應(yīng)該提出堅持的理由。E項說道，學(xué)習(xí)外語能開闊眼界，了解世界，符合語境。故選E項。.語法填空2017·湖北八校一聯(lián)Tod and I went to a party yesterday evening 1._(host) by Elizabeth and Peter.Their apartment was filled 2._ food and families.After chatting with the parents for a while，I decided to draw pictures with the kids.It was about 3 minutes before I had an audience with lots of 3._(question)！Lucy was especially 4._(interest) in drawing animals with me.Ben played with stripes and Mike enthusiastically drew along with us.Only Jane chose not to draw.She prefers videos all 5._time.Later when everyone's ice cream 6._(finish)，we played some games together.We did some acrobatics(雜技) 7._(include) building a pyramid with Tod and one of the dads，Paul，as the solid base.The kids 8._(absolute) loved the games.At the end of the party all the people joined in a singing game.We all forgot about our ages and 9._we come from.It was the best party.I really did 10._(well) in playing with the kids than talking with the grown­ups.答案：解題導(dǎo)語文章主要講述了作者到朋友家做客并度過了一個難忘的晚上的故事。1hosted解析：a party與Elizabeth and Peter之間為邏輯上的動賓關(guān)系，再結(jié)合by和yesterday evening可知，這里用過去分詞作后置定語。2with解析：be filled with(裝滿，充滿)為固定搭配。3questions解析：question(問題)為可數(shù)名詞，lots of后接可數(shù)名詞復(fù)數(shù)。4interested解析：這里表示“對感興趣”，故用be interested in這一固定結(jié)構(gòu)。5the解析：all the time為固定搭配，意為“一直，始終”。6was finished解析：根據(jù)語境和下文中的played可知，此處應(yīng)該使用一般過去時。ice cream與finish之間是動賓關(guān)系，且ice cream作“冰激凌，雪糕”講時為不可數(shù)名詞，所以填was finished。7including解析：此處應(yīng)用介詞including，表示“包括”。8absolutely解析：根據(jù)句中的loved可知，此處應(yīng)該使用副詞。9where解析：我們都忘了我們從哪里來。where在此引導(dǎo)賓語從句。10better解析：根據(jù)句中的than可知，這里用比較級，所以要用well的比較級better。.短文改錯Smoking is widespread phenomenon even among teenage students.The number of young smokers are increasing.It is estimated that over 10% of the senior high school students had tried smoking once or more.Some of them even steal money from their parents to buy cigarettes，that is terrible.As it is known to all，smoking is harmful to health.And it's even more harmful to teenage students for it does greatly harm not only to their health but also to their mind.Teenage students are future builder of the country.They should spend their time learn what is useful but keep a healthy lifestyle as well.So it's high time that teenage smokers make up their minds to give up smoking.