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题型:阅读理解 题类:常考题 难易度:普通

安徽省黄山市屯溪第一中学2018-2019学年高一上学期英语期中考试试卷

阅读理解

    There's a new achievement in 3D printing that's beginning to come into focus: food. Recent development has made possible machines that print, cook, and serve foods on a mass scale(大规模地). And the industry isn't stopping there.

    Food production

    With a 3D printer, a cook can print complicated chocolate sculptures and beautiful pieces for decoration on a wedding cake. Not everybody can do that—it takes years of experience, but a printer makes it easy. A restaurant in Spain uses a Foodini to "re-create forms and pieces" of food that are "exactly the same", freeing cooks to complete other tasks. In another restaurant, all of the dishes and desserts it serves are 3D-printed, rather than farm to table.

    Nutrition

    Future 3D food printers could make processed food healthier. Hod Lipson, a professor at Columbia University, said, "Food printing could allow consumers(消费者) to print food with customized(定制的) nutritional content, like vitamins. So instead of eating a piece of yesterday's bread from the supermarket, you'd eat something baked just for you on demand."

    Challenges

    Despite recent advancements in 3D food printing, the industry has many challenges to overcome. Currently, most ingredients (烹饪原料) must be changed to a paste(糊状物)before a printer can use them, and the printing process is quite time-consuming, because ingredients interact with each other in very complex ways. On top of that, most of the 3D food printers now are limited to dry ingredients, because meat and milk products may easily go bad. Some experts are doubtful about 3D food printers, believing they are better suited for fast food restaurants than homes and high-end restaurants.

(1)、What do we know about 3D printing and food?
A、The 3D printing industry is beginning to focus on food. B、With further development, it's possible to use the 3D printing technology to print food. C、People have made possible 3D food printers. D、The 3D printing and food have developed into a perfect industry.
(2)、What benefit does 3D printing bring to food production?
A、It helps cooks to create new dishes. B、It saves time and effort in cooking. C、It improves the cooking conditions. D、It contributes to restaurant decorations.
(3)、According to Paragraph 3, 3D-printed food             .
A、is more available to consumers B、can meet personal nutritional needs C、is more tasty than food in supermarkets D、can keep all the nutrition in food
(4)、What is the main challenge that prevents 3D food printing from spreading widely?
A、The printing process is complicated. B、3D food printers are too expensive. C、Food materials have to be dry. D、Some experts doubt 3D food printing.
举一反三
根据短文理解,选择正确答案。

    The first day of the month of May is known as May Day. It is the time of year when warmer weather begins. People celebrate the coming of summer with customs that are expressions of joy and hope after a long winter. Today, May Day activities have been moved to the May Day holiday on the first Monday of the month. It is a public holiday when families take advantage of the time off to visit some of the UK's many attractions, including parks, zoos, historic buildings, ancient towns and villages and beautiful countryside.

    May Day celebrations have their origins in the Roman festival of Flora, the goddess of fruit and flowers, which marked the beginning of summer. People would decorate their houses and villages with leaves and flowers they picked at daybreak in the belief that the vegetation spirits would bring good luck. In the very early morning, young girls went into the fields and washed their faces with dew (露水). They believed this made them very beautiful for the following year.

    May Day was an important day in the Middle Ages and was a favorite holiday of many English villages. People of the time used to cut down young trees and stick them in the ground in the village to mark the arrival of summer. This is the origin of the maypole (五月柱). People danced around them in celebration of the end of winter. Maypoles were once common all over England and were kept from one year to the next. The tallest maypole is said to have been put up in London on the Strand in 1661. It stood more than 143 feet high and was cut down in 1717, when it was used by Newton to support a new reflecting telescope (反射式望远镜) invented by Dutch scientist Huygens.

阅读理解

    A golf tournament (锦标赛) isn't held every day and thus, as an organizer, you have to put on a great show for those who wait for it.

    Preparations before the Tournament

    An important thing you need to note down at this stage here is that once you start advertising an event, the event has actually begun for the audience. At this stage, you need to decide what you are going to call this event. You should make the name and the advertisement special, so that people will give them a second look. Depending on your economic situation, you need to decide whether you want to hold this event for amateurs or for experts. The next thing is to choose a proper place to hold the tournament.

    Plan of Action during the Event

    While the players are on court, you have to make sure that everything they might need is made available to them. Since golf is a sport that is played in the open, guests should be given drinks from time to time, preferably a drink of their choice. There should also be enough dustbins to keep the court clean. The things the guests need, from extra equipment to drinks, should not be put off for any reason. Announcement of some contests, lucky draws and prizes during the event will add to the entertainment of the tournament. Another one of the successful golf tournament ideas is an auction (拍卖) of some particular things during the game. You can get some equipment signed from the players.

    Post Tournament Necessities

    Now that the tournament is over, you need to keep a small after-party in the form of a dinner. During this party, the guests can actually communicate with the players and congratulate those who won.

阅读理解

    Nelson Mandela is respected and admired around the world. To South Africa he is a superstar. He is a hero who shocked the world by fighting for peace between races, even though he spent 27 years in the prison of the South Africa's white, racist regime(政权).

    Mandela, who won the nation's first all­race elections after the fall of apartheid (种族隔离) in 1994, retired in 1999. But even now, he is as popular as ever.

    His popularity has inspired an entire national industry. His portrait (肖像) has appeared at many places, including on some goods. His face has appeared on a South African coin, a district of a city was named in his honor and some business leaders hope to build a giant statue that looks like him—the Statue of Freedom in celebration of his birthday. It would stand taller than New York's Statue of Liberty.

    His popularity is similar to that of John F. Kennedy in the US or Winston Churchill in Britain, but few politicians today have achieved his level of admiration, said Tom Lodge, head of the Political Science Department of the University of the Witwatersrand.

    "Sometimes it isn't completely appreciated what a skilled performer Mandela has been throughout his political career. He's a very, very clever man."

    However, he is far from perfect.

    Most articles about his birthday, which appeared in every major South African newspaper on the day, briefly mentioned that Mandela did have shortcomings.

    Then they returned to their following praises.

    "Through the ages, the human race has had its icons(偶像)—men and women who rose above ordinary people to inspire their generations," The Mail and Guardian Weekly said, "In our generation, the god brought us Nelson Mandela."

阅读理解

    Travelling can be a way to gain life experiences, especially during Spring Break — a week long school vacation in the United States. But what if you're a student and don't have enough money for a trip? Don't worry. Here are some useful suggestions.

    Save: This probably is the most important preparation for travelling. Cut expenses to fatten your wallet so you'll have more choices about where to go and how to get there.

    Plan ahead: Don't wait until the last minute to plan your trip. Tickets may cost more when bought on short notice. Giving yourself several months to get ready can mean security(安全) and savings.

    Do your homework: No matter where you go, research the places you will visit. Decide what to see. Travel books will provide information on the cheapest hotels and restaurants.

    Plan sensibly: Write down what you expect to spend for food and hotels. Stick to your plan or you may not have enough money to cover everything.

    Travel in groups: Find someone who is interested in visiting the same places. By travelling with others you can share costs and experiences.

    Work as you go: Need more money to support your trip? Look for work in the places you visit.

    Go off the beaten path: Tourist cities may be expensive. You may want to rethink your trip and go to a lesser-known area. Smaller towns can have many interesting activities and sights.

    Pack necessary things: The most important things to take are not always clothes: Remember medicine in case you get sick and snacks in case you cannot find a cheap restaurant.

    Use the Internet: The Net can help to save money. Some useful websites include www. Travelocity.com, www. bargains-lowest-fare.com and www. Economic-travel.com.

    By planning sensibly, even students can enjoy the travel.  Your travel experiences will be remembered for a lifetime.

阅读理解

    The popular image of the mountain climber is of a person carefully climbing a steep cliff with a network of safety ropes, but it is not the only kind. Many climbers now enjoy bouldering. It's more accessible and better for the environment.

What is bouldering?

    Bouldering is a sport that involves climbing on, over, and around boulders up to approximately twenty feet above the ground. Participants employ no safety ropes.

Why boulder?

•improve your climbing skills by focusing on basics

•places to climb, such as climbing walls at gyms and parks, easy to find

•less time commitment to bouldering than to mountain climbing

•intellectual and physical enjoyment as one solves problems

Bouldering Terms

crimp: a very small handhold

foothold: a place where one may place a foot to aid in climbing boulder

jug: a very large handhold that is easy to use

problem: The path up a boulder is referred to as the "problem" that one must solve. The "solution" the sequence of moves one makes up and over a boulder.

    Here is an example of a climber addressing a bouldering problem.

    Figure 1: The climber has two routes she could take, one to the left and one to the right. The left one appears easier because it has a jug within easy reach, but look what happens if she chooses that direction. She gets stuck on the rock and has to go back down. Sometimes that is even more difficult than going up.

    Figure 2: The climber takes the one to the right this time. Using a foothold and placing her right hand in a crimp, she is able to lift herself up and locate other handholds. After only a few moves, she is able to throw her leg over the top of the boulder and pull herself up.

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