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题型:阅读理解 题类:常考题 难易度:普通

四川省三台中学实验学校2019-2020学年高一下学期英语开学考试试卷

阅读理解

We know more about the surface of the planet Mars than we know about what is at the bottom of Earth's oceans. Until recently, scientists had mapped only about 20 percent of the sea floor. But our knowledge of the deep seas is changing because of information from satellites. Scientists have produced a new map that provides a detailed picture of the oceans.

The new map is twice as detailed as the map made 20 years ago. David Sandwell is a geophysics professor at the Scripps Institution of Oceanography at the University of California. He and other scientists worked on the mapping project. He says they turned to space to look deeper into the ocean.

"The way we're doing that is to use a satellite altimeter(测高仪), a radar to map the topography(地形) of the ocean surface. That is because the ocean surface topography is different because of gravitational(引力的) effects."

The scientists collected and studied information from two satellites. One was the European Space Agency's Cryo-2 satellite that was placed in Earth's orbit to watch sea ice. The other satellite is the American space agency's Jason-1, studying the surface of the oceans. Scientists combined the satellite data with images gathered by equipment on ships. The equipment works by sending sound waves through the water. When the sound waves hit an object, its presence is confirmed.

The new map shows the sea floor as it has never been seen before. It shows thousands of underwater mountains and places where continents pulled apart. It shows where earthquakes were active many years ago. In one place, three mountain ridges(山脊) join at the same area. "It's called the Indian Ocean Triple Junction. It's one of my favorite spots in the ocean. You have three plates-the African plate, and the Indo-Australian plate and the Antarctic plate-all connected at this one point in the center of the Indian Ocean," says David Sandwell.

The map is a powerful tool for those interested in protecting the environment and for oil exploration. It also can help ships travel safely and improve scientific projects worldwide. Of course, scientists will make many more discoveries as they examine the new map and the information it provides.

(1)、We can owe the success of the new mapping project to________.
A、the details of the old map B、Europe's cooperation with America C、Scientists' continual measuring work under the sea D、The application of radar and sound wave measuring equipment
(2)、What does the underlined sentence in paragraph 2 mean?
A、They hoped to use space technology to map the ocean floor. B、They wanted the satellite to produce the map. C、They had never explored the deeper ocean. D、They decided to search the outer space.
(3)、What is mainly talked about in paragraph 4?
A、The function of sound waves. B、The difference of two satellites. C、The difficulties of mapping the oceans D、The process of mapping the ocean floor.
(4)、The fifth paragraph is used to______.
A、show the discovery through the new map B、Prove the earthquakes were active under the ocean C、Explain how the ocean floor developed D、Introduce what the underwater mountains were like
(5)、What would be the best title for the text?
A、How to Explore the Deep Sea B、How to Get Pictures of the Ocean C、Scientists Create New Maps of Ocean Floor D、Much of the Sea Floor Waits for Exploration
举一反三
阅读理解

D

    I read somewhere that we spend a full third of our lives waiting. But where are we doing all of this waiting, and what does it mean to an impatient society like ours? To understand the issue, let's take a look at three types of “waits”.

    The very purest form of waiting is the Watched-Pot Wait. It is without doubt the most annoying of all. Take filling up the kitchen sink(洗碗池) as an example. There is absolutely nothing you can do while this is going on but keep both eyes fixed on the sink until it's full. During these waits, the brain slips away from the body and wanders about until the water runs over the edge of the counter and onto your socks. This kind of wait makes the waiter helpless and mindless.

    A cousin to the Watched-Pot Wait is the Forced Wait. This one requires a bit of discipline. Properly preparing packaged noodle soup requires a Forced Wait. Directions are very specific. “Bring three cups of water to boil, add mix, simmer three minutes, remove from heat, let stand five minutes.”I have my doubts that anyone has actually followed the procedures strictly. After all, Forced Waiting requires patience.

    Perhaps the most powerful type of waiting is the Lucky-Break Wait. This type of wait is unusual in that it is for the most part voluntary. Unlike the Forced Wait, which is also voluntary, waiting for your lucky break does not necessarily mean that it will happen.

    Turning one's life into a waiting game requires faith and hope, and is strictly for the optimists among us. On the surface it seems as ridiculous as following the directions on soup mixes, but the Lucky-Break Wait well serves those who are willing to do it. As long as one doesn't come to rely on it, wishing for a few good things to happen never hurts anybody.

    We certainly do spend a good deal of our time waiting. The next time you're standing at the sink waiting for it to fill while cooking noodle soup that you'll have to eat until a large bag of cash falls out of the sky, don't be desperate. You're probably just as busy as the next guy.

七选五

    How to Create a Mind Map

    Most of us think visually but we write textually. {#blank#}1{#/blank#} It also makes the information we list more difficult to process, remember, and share.

    {#blank#}2{#/blank#} It combines the brain's visual nature with our tendency to write down words. We end up with a diagram that combines logic and order in a less structured manner. This promotes clearer thinking and better comprehension.{#blank#}3{#/blank#} 

    So, how do you create a mind map? The most basic method is to just use a pen and paper, or a marker and whiteboard. It begins with a central topic or idea, then flows outward.{#blank#}4{#/blank#} The next level of topics is represented by branches extending from it.

    There aren't really any rules for creating mind maps. While most flow outwardly from the central topic, some users prefer to build mind maps in one direction.{#blank#}5{#/blank#} This can make groups of ideas easier to identify and remember. It also makes a mind map more enjoyable to create and use.

    Mind maps are extremely effective for taking notes, planning a project, brainstorming an idea, presenting information to others, and many other uses. Take out your pen and have a try.

A. They help to clarify thinking.

B. This goes against how our minds actually work.

C. They help us save time by focusing on key issues.

D. A mind map is the perfect answer to this dilemma.

E. Think of it as a tree, where the central point is the trunk.

F. It's also a lot more enjoyable than simply writing down lists.

G. Others like to add colors, pictures, or symbols in their mind maps.

阅读理解

阅读下列短文,从每题所给的四个选项 (A 、B 、C  和 D )中,选出最佳选项。

 

    In 1841, a book was published which astonished the world. It was called “Incidents of Travel in Central America, Chiapas and Yucatan”. The author John Loud Stephens had just returned from a long, difficult and dangerous journey through the thick rain forest of southern Mexico and Guatemala. He had once been there with Frederick Catherwood, an architect and artist, to search for the remains of a lost civilization known as the Mayas(玛雅). Very little was known about the Mayas at that time, but Catherwood's drawing in the book showed incredible cities with temples, pyramids and other buildings as impressive as those of their northern neighbors, the Aztecs. These cities, however, were deserted. The inhabitants(居民) had disappeared almost a thousand years before.

    Since that time, far more has been learned about this remarkable civilization. The Mayas had a highly-developed system of government and of agriculture, as well as an incredibly accurate system of measuring time. They were also wonderful engineers capable of moving huge blocks stone long distances and cutting them to accurate shapes and sizes.

    And yet although the Mayas knew about the wheel, they never used it. Neither did they use metals other than copper. What is ever more surprising is that they suddenly abandoned many of their cities and built new ones in the jungle. Some time around AD 900, Mayan civilization collapsed(崩溃). By the year 1200, their last great capital, Chichen Itza, was deserted.

    Who were these strange people and the even stranger gods they worshipped? What brought about their sudden and mysterious collapse? Some writers have tried to prove that the Mayas had contact with visitors from space and even that they themselves came from another planet. Some people believe that their civilization came to an end because the Mayas never developed a proper resistance to local germs and diseases. All we really know is that when the first Europeans appeared off their coast in 1517, this great and mysterious culture was only a memory.

阅读理解

    In 1971 a young man who grew up very poor was traveling across the country, trying to make a new start for himself. Along the way he had completely run out of(用光了...) money and was forced to spend the night in his car. This continued until one morning, after a week of sleeping in his car, he walked nervously into a restaurant and ordered a big breakfast.

    After eating his first good meal in weeks, he found himself lying to the waiter, telling him he had lost his wallet. The waiter, who was also the owner, walked behind the chair where the young man had been sitting. He bent down, and came up with a $20 bill that looked as if it had fallen on the floor and said, “Son, you must have dropped this,”the owner said. The young man couldn't believe his luck! He quickly paid for the breakfast, left a tip, bought gas with the change, and headed West.

    On the way out of town, he began to understand what the owner did. Maybe nobody dropped the money at all.“Maybe that fellow just knew I was in trouble and he helped me in a way that didn't embarrass(使尴尬)me. So I just made a promise to help other people if I can.”

    Later, he worked very hard and became a rich man. Now he lives near Kansas City. Each year he gives away thousands of dollars. He is known as the “Secret Santa” because at Christmas time each year, he personally hands money out to those on the street and at restaurants. Last year, he gave more than $50,000 away in Kansas City.

阅读理解

    Jim Denevan is an amazing artist whose work is admired by all, but owned by none--that's because all of Jim's art is created on an unusual canvas(画布)--the soft sand. He sometimes spends days working on a piece, only to see it washed away by the sea or a storm and that is just the way he likes it.

    Denevan discovered his artistic talents about ten years ago, when he was wandering aimlessly on the beach with a stick. He ended up drawing a 12-foot-long fish. Since then, Jim has traveled over 1,800 miles while creating over 600 pieces of sand art.

    Over the years, his drawings have become bigger, but the tools he uses haven't changed--All he needs is a stick, a garden rake(耙子)and most importantly, his lively imagination!

    Just like any good artist, Jim is quite particular about the “quality" of his canvas, sometimes walking for miles, looking for perfect sand. His latest piece of work, which is also the world's largest freelance(自由职业的)drawing, was created in the desert sand of Nevada. It took Jim three trips, eight days and over 100 miles of walking to create this 3-mile work of art. It took the storm just one night to destroy it! However, Jim says he actually enjoys watching the waves or rain, wash his paintings away.

    Jim's art has become very popular over the years and was even the topic of a documentary' (记录片)named “Sandman” in 2015. Jim Denevan is not just about art in the sand — he is also an excellent chef (厨师)and founder of an organization called“Outstanding in the Field”,whose motto(座右铭)is to celebrate food at its source. Accordingly, group dining events are held outdoors on farms, with the diners being treated to a delicious meal. The events, which are held in different farms throughout America, are always sold out the minute the schedule is announced.

阅读理解

    There is no point destroying your peace of mind and happiness by taking the wrong job. Society may pressure you into grabbing whatever you can get. If you do not have a set path that must be taken, then you have the opportunity to choose something you will not only be paid for doing, but enjoy.

    One of the best ways of finding a suitable career is to determine your personality type. It may seem obvious that the creative type does not really find much pleasure in a job as a butcher or dry cleaning assistant, and that a weak character may not find happiness in a career based on teaching or leading a team.

    To find the best job for your personality type, the first step is to know what and who you really are. If you already know your style, you can search for suitable employment; however, if you are uncertain, there are ways that will help you discover who and what you are. For example, an employment centre, a career adviser, or an online quiz can help you.

    Taking my own situation for example, I am definitely a creative type. Besides, I prefer to be my own boss or, if I cannot, at least I want to rely on a boss I truly both respect and admire. I do not like telling people what to do, or being told what to do. I do not relate well to regular 9-5 hours. I do not feel satisfied being paid a high wage for a bad job. I feel much happier at home. Combining my creativity, independence, and desire to stay at home, my ideal career would be running a home-operated business involving creativity. I actually happen to have chosen this solution; I am a writer, poet, author and publisher. I have suited my career to my personality type.

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