牛津深圳版八年级上册Unit 3 Computers单元测试D卷.doc

牛津深圳版八年级上册Unit 3 Computers单元测试D卷姓名:_ 班级:_ 成绩:_一、 词汇测试。从下而每小题的A、B、C三个选项中选出可以替换划线 (共8题；共16分)1. （2分）My father is always very . He has no time to play with me. A . busyB . luckyC . happyD . strong2. （2分）The new Apples product “iphone SE” is _ among the young people.A . meaningfulB . traditionalC . popularD . special3. （2分）Lin Tao is younger than _ boy in his class. A . any othersB . any otherC . the otherD . the others4. （2分）To make a paper plane, you need to the paper in half first. A . foldB . pickC . raiseD . throw5. （2分）一 I always have a good time at school.一 Me too.A . study hardB . feel badC . enjoy myself6. （2分）-Are your shoes expensive?-NoThey only me five dollarsA . usedB . costC . spentD . pay7. （2分）Do you like drinking _? A . appleB . meatC . orangeD . oranges8. （2分）It took this small village five years to develop into a small town.A . goB . fallC . grow二、 根据句子意思，从下面每小题的A、B、C三个选项中选出恰当的词 (共7题；共14分)9. （2分）Dont spend much time _the computer games. A . playB . to playC . playingD . plays10. （2分）Lao Shes Teahouse _ the changes in Chinese society over fifty yearsA . describesB . improvesC . preparesD . corrects11. （2分）一 I have lost a chance to go to Beijing University.一 What a_!A . successB . pityC . mess12. （2分）If you work hard and never _, you will learn Maths well. A . put upB . pick upC . give upD . grow up13. （2分）He feels _ because he finds the movie is _. A . bored; boredB . boring; boredC . boring; boringD . bored; boring14. （2分） Could you give me a few on how to spend the coming summer holiday? OK, let me see.A . hobbiesB . suggestionsC . knowledgeD . information15. （2分）Would you like to go and see a film?Sure, the TV programmes are too _A . surprisingB . interestingC . excitingD . boring三、 完形填空。 (共1题；共10分)16. （10分） Foods quickly spoil and break down if they are not stored correctly. Heat and damp encourage increase in micro-organisms(微生物的), and sunlight can1vitamins in such food as milk. Therefore, most foods should be stored in a cool, dark and dry place.Some foods2bad quickly, such as meat, eggs and milk. They should be stored in a temperature of 5C10C. In this temperature range, the activity of micro-organisms is3 In warm climates, this temperature can be kept4in a fridge or in the underground basement(地下室) of a house.Dry goods, such as flour and rice, should be kept at a slightly higher temperature. A temperature of 15C is ideal. In Britain and northern European countries this means that the room in which dry foods are stored should5the general heating of the house. The room should also be well6and, above all, dry. Damp very quickly causes the7of the green molds. These molds often grow on cheese if it is not stored properly.Fruits and vegetables need cool and damp8, so an underground basement usually9an excellent storage place. If the central heating unit is in the basement,10, it will not be ideal unless the unit and the pipes(管道) do not give out any heat.（1）A . destroy B . cause C . harm D . hurt （2）A . become B . get C . go D . turn （3）A . reduced B . raised C . increased D . shortened （4）A . usually B . seldom C . forever D . only （5）A . choose B . enjoy C . share D . refuse （6）A . aired B . cleaned C . decorated D . emptied （7）A . appearance B . growth C . development D . increase （8）A . conditions B . situations C . matters D . scenes （9）A . gets B . becomes C . creates D . makes （10）A . therefore B . besides C . however D . then 四、 阅读理解。 (共5题；共40分)17. （8分）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。Scientists have always believed that snails are not able to find their way home. But Briton Ruth Brooks, a retired teacher, has found that it is not true.Brooks began an experiment on snails after she got mad with the snails in her garden.The snails had eaten her vegetables. She didnt want to kill them, so she took them to another place. But she found they always seemed to come back.Brooks did an experiment. She marked the snails in her garden with nail polish(指甲油).She placed the snails in the area around her home and made notes of their movements.She found that snails have a strong homing instinct (本能); the longest returning snail traveled back 90 meters. Brooks has been named Britains best amateur (业余的) scientist after her work won the BBC Radio 4 project, So You Want To Be A Scientist.She said, Ive always wanted to know whether the snails that eat my plants just come back when I move them, and if they do, what is their homing distance?I would say on the evidence (证据) that it would be safe to take your snails away beyond 100m or even further. If you put them somewhere nice with some food, you can be almost certain that they wont come back.（1）Why did Brooks take the snails to another place? A . She wanted to kill them there.B . She wanted to know about their growth.C . She is retired and has a lot of free time.D . The snails ate her vegetables.（2）She marked the snails to find out _. A . which one ate her vegetablesB . whether they could come backC . which one is the strongestD . how many snails there were in her garden（3）According to Brooks, which of the following is TRUE? A . Snails are good at finding their way home.B . The snails only eat vegetables.C . Its impossible to stop snails from coming home.D . Snails can travel anywhere and come back.（4）What might Brooks advice be for keeping snails away? A . Youd better kill them.B . Take them to scientists.C . Mark them with nail polish.D . Move them to a nice place with food.18. （8分）阅读下面四篇短文，从每题所给的A、B、C、D四个选项中选出最佳选项。BThink of life as a game in which you are playing with five balls in the air. You name them work, family, health, friends and spirit and you keep all of them in the air. You will soon understand that work is a rubber ball. If you drop it, it will bounce back.But the other four balls, family, health, friends and spirit, are made of glass. If you drop one of these, it will be broken and never be the same. You must understand that and try to have balance in your life. How ?Dont look down on your worth by comparing yourself with others. It is because we are different and each of us is special.Dont let other people set goals for you. Only you know what is best for yourself.Dont give up when you still have something to give. Nothing is really over until the moment you stop trying.Dont be afraid of difficulties. It is by taking chances that we learn how to be brave.Dont shut love out of your life by saying its impossible. The quickest way to receive love is to give it; the fastest way to lose love is to hold it too tightly; the best way to keep love is to give it wings.Dont run through life so fast that you forget not only where youve been, but also where you are going.Dont be afraid to learn. Knowledge is weightless. Its a treasure you can always carry easily.Dont use time or words carelessly. You cant get them back. Yesterday is history, tomorrow is a mystery*, and today is a gift; thats why we call it “the present”. Life is not a competition, but a trip, step by step.（1）According to the passage, the best way to keep love is to _.A . say its impossibleB . give itC . give it wingsD . hold it tightly（2）The underlined phrase “bounce back”means that_.A . reuseB . recallC . reviewD . return（3）According to the passage,which of the following is true? A . Comparing yourself with others can make you different and special.B . Running through life fast may let us achieve our goals one day.C . To learn knowledge and face the difficulties will make us careful.D . Time will never return so we need to make good use of time.（4）According to the passage, which is the best title ?A . Treat Your Life in a Right WayB . Glass Balls Are Easy to Be BrokenC . Things You Cant DoD . Nothing Is Impossible19. （10分）阅读理解 Many people say that they are working too many hours. They dont have enough time to relax or stay with their family.Work hours are different from one country to another. In France, people spend about 1,646 hours a year at work. In Japan, however, people work about 2,259 hours a year. That means a Japanese worker works 513 more hours a year than a French worker.Why do people work so many hours? Some people work extra hours because they want to make more money. However, many companies dont pay over time. Their workers dont get more pay for more work. These people think its their duty to wore more hours. Some are afraid of losing their job if they dont work more hours. Many people say that their vacations are too short. In France, people get five weeks of paid vacation a year. In Germany, they get from four to six weeks, and in the United States, two weeks. One study shows fewer than half of workers used all their vacation days. In Great Britain, there is a saying, All work and no play makes Jack a dull (迟钝的) boy. If that is true, there must be a lot of dull people in the world.（1）A Japanese worker works _ more hours a year than a French one. A . 513B . 1,646C . 2,159（2）The word extra in Paragraph 3 means _. A . 正常的B . 额外的C . 有用的（3）People in _ get only two weeks of paid vacation a year. A . FranceB . GermanyC . The United States（4）Which of the following sentences is TRUE according to the passage? A . No companies offer vacations to their workers.B . Many people say they have enough time to relax.C . Not all companies pay their workers for more work.（5）What can we infer (推断) from the passage? A . Many workers have to work long hours.B . Many people have vacations long enough.C . Work hours are the same around the world.20. （6分）阅读理解 Many environmental groups are warning that oceans of the world are in great danger. In the past 50 years, the number of water with zero oxygen(氧气) in the open ocean has increased more than four times. In the near coast water bodies, including the river mouth and seas, low-oxygen areas have increased more than 10 times since 1950.Scientists discover that oxygen continues dropping ever outside these zones as the Earth warms. To stop the drop, the world needs to control in both climate change and nutrient(养分) pollution.Oxygen is a must to life in the oceans. The drop in ocean oxygen is among the most serious effects of human activities on the Earths environment.This is the first time for the scientists to take such a deep look at the causes, results and solutions to low oxygen worldwide, in both the open ocean and the near coast waters. About half of the oxygen on Earth comes from the ocean. However, mixed effects of nutrient loading and climate change are greatly increasing the number and size of dead zones in the open ocean and the near coast waters, where oxygen is too low to support most sea life.In the areas traditionally called dead zones, like those in Chesapeake Bay and the Gulf of Mexico, oxygen drops to levels so low that many animals have trouble in breathing and die. As fishes run away from these zones, their living areas become smaller and smaller. But the problem goes far beyond dead zones. Even smaller oxygen drops can hold up the growth in animals and lead to disease or even death. Low oxygen also can cause the release of dangerous chemicals. Although a few animals can grow well in dead zones, overall biodiversity(多样性)falls.（1）How to stop the drop of ocean oxygen in the article? A . By controlling in both climate change and nutrient pollution around the world.B . By taking a deep look at the causes, results and solutions to low oxygen worldwide.C . By running away from these zones, for the living areas become smaller and smaller.D . By cutting down the number of animals in the oceans.（2）Why are these waters called dead zones from the article? A . Because the oxygen in these areas is too low for most sea life to live.B . Because nutrient loading and climate change are greatly increasing.C . Because there are no animals living in these areas.D . Because low oxygen also can cause the release of dangerous chemicals.（3）Which of the following statements is TRUE according to the article? A . Only a few animals living in the sea need oxygen.B . Climate change can help cut down the dead zones.C . Fishes grow faster and better in low oxygen areas.D . Human activities have many serious effects on ocean environment.21. （8分）阅读理解If you put your history notes under your pillow (枕头) and sleep on them the night before an exam, will you do any better on the test? Most of us have hoped this might help. However, _ cant go through the pillow into your brain. But that doesnt mean you cant learn while you sleep. Scientists arent exactly sure how it works, but they have discovered that the brain can learn things during sleeping hours.In one experiment(实验), researchers gave German speakers some Dutch words to learn. Then, they divided them into three groups. The researchers played Dutch words for people in Group 1 while they slept, without telling these German speakers what they were doing. The sound was low so it didnt wake them up, and only the newly introduced words were used.Another group listened to the same words while they were awake. The researchers found the people in Group 1 were better able to identify(确认) and translate the words later. This was true only for the words that were played while they slept. The third group listened to words while they walked. The walkers did not have the same success remembering the words as the sleeping group.The researchers later found that people had more slow-wave(慢波的) brain activity throughout the night. They said that more slow waves made people have better memory for the new words.（1）Which of the following words can be put into the blank?A . Ideas.B . Dreams.C . Knowledge.D . Imagination.（2）In the experiment, the researchers played foreign words to people in Group 1 _.A . before they went to bedB . when they were sleepingC . before they went to exerciseD . when they were having dinner（3）Which of the following is TRUE?A . People in Group 2 remembered the most words.B . Listening while sleeping is good for peoples sleep.C . Slow-wave brain activity can help people have a good sleep.D . People in Group 3 didnt remember the words as well as those in Group 1.（4）Whats the best title for the passage?A . People learn during sleeping hoursB . Good sleep improves memoryC . How to keep your brain activeD . 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