人教版七年级下册英语Unit7单元综合练习试题2

初中英语学习材料madeofjingetieji初二英语Unit7综合试题二2015.3.26一.单项选择：1.I hope I can succeed ___ my dream and become very famous.A achieveB achievesC achievingD to achieve2.Everyone should learn to protect themselves ___ the fire in our life.A forB fromC out ofD with3.Many people died ____ accidents every year. A of B from C away D out4.Some of the animals ___ the pollution.---Right. The government will find ways to solve the problem.A die toB die inC die ofD die from5.My room is___than Tom’s.A four times as big as B four times big C four times bigger D four time big6.The Yangtze River is the third ___ in the world.A long riverB longer riversC longest riversD longest river7.The apples on this tree are bigger than ___on that tree. A this B that C those D ones8.The world’s population is growing ___, and there is _____ land and water for growing rice.A larger lessB larger fewerC more , lessD more, fewer9.---_____ the population of China?---It’s about 1.3billion.A What’sB How many isC How much isD How’s10.The boy was badly ill. He had to drop out of school because of ____.A darknessB illnessC historyD excitement11.The young baby is about 52centimeters tall ____ birth. A in B at C on D for.12.—Which is __________, Town Cinema, Screen City or Movie Palace? —Movie Palace.A. popularB. more popularC. the most popularD. much more popular13.Yao Ming is one of________most popular________in China.A.a playersB.the playersC.an runnersD.much; runners14.____do you think is the best performer? —Mary. Of course. A. Who B. When C. What D. Why15.There isn’t an airport near here. The _______ one is about 90 miles away.A. busiestB. farthestC. newestD. nearest16.—No ocean in the world is ____the Pacific Ocean. —That’s right! It’s the big gest oceanin the world. A. big than B. biggest than C. as big as D. as bigger as17._______you are, _______mistakes you will make in the exam.A The more careful; the fewerB The more careless; the fewerC The more careful; the lessD The more careless; The less18.We can get more _______about Beijing.A some informationsB many informationsC informationD much information19.--I will help Daniel build a new school for his hometown. --I believe you’ll make yourdream_______if you go ahead. A come true B to come true C comes true D coming true20.The little boy runs into his friend and falls ______. A down B off C over D in二.完形填空：Do you know Eskimoes? Let me tell you something about their life. The Eskimoes live near the North Pole. There are only two seasons there: winter and summer. There is no spring __1__ autumn there. The winter nights are long. You can't see the __2__ for more than two months, even at noon. The summer days are long. For more than two months, the sun never __3__ and there is no night. The Eskimoes have __4__ clothes. Their clothes are made of the skins of animals. From skins they make coats, caps and __5__ . Near the North Pole trees can't grow, for it is __6__ there. The Eskimoes __7__ make their houses from skins, stones or snow. When they __8__ in a storm and can't get back home, they make houses of snow. They __9__ these snow houses when the storm is over. Life is hard for the Eskimoes, but they still __10__ to live there.1. A. not B. or C. and D. neither2. A. sun B. moon C. earth D. star3. A. rises B. goes up C. rises up D. goes down4. A. cotton B. solid C. warm D. cold5. A. food B. drinks C. medicine D. shoes6. A. too cold B. too hot C. either cold or hot D. neither cold nor hot7. A. will B. should C. never D. have to 8. A. go out B. go over C. go on D. go up9. A. take B. carry C. leave D. lift 10. A. enjoy B. like C. wish D. hope三.阅读理解AHave you ever wondered?Why do airplanes take longer to fly west than east?It can take five hours to go west-east from New York (NY) to London but seven hours to travel east-west from London to NY. The reason for the difference is an atmospheric phenomenon known as the jet (喷射) stream. The jet stream is a very high altitude wind which always blows from the west to the east across the Atlantic. The planes moving at a constant air speed thus go faster in the west-east direction when they are moving with the wind than in the opposite direction.What would happen if the gravity on Earth was suddenly turned off?Supposing we could magically turn off gravity. Would buildings and other structures (建筑物) float away? What happened would depend on how strongly the things were attached to the Earth. The Earth is moving at quite a speed, moving at over a thousand miles per hour. If you turn something around your head on a string (细绳), it goes around in a circle until you let go of the string. Then it flies off in a straight line. ‘Switching off’ gravity would be like letting go of the string. Things not attached to the Earth would fly off in a straight line. People in buildings would suddenly shoot upwards at a great speed until they hit the ceiling. Most things outside would fly off into space.1.What information can we get from the first passage?A.It is the jet stream that affects how fast airplanes fly.B.Planes go slower when they are moving with the wind.C.It takes more time to fly from NY to London than from London to NY.D.The jet stream always blows from the east to the west across the Atlantic.2.The word “shoot” underlined in the 2nd passage probably means “__________”.A.send forB.move quicklye outD.grow quickly3.It can be inferred that without gravity __________.A.buildings and other structures would float awayB.trees and buildings would not so easily fly offC.something around your head would not float awayD.everything outside buildings would fly off into space4.Which of the following statements is not mentioned in the passage?A.It takes seven hours to travel from London to New York.B.The earth is moving at a high speedC.Everything on the earth will float away if there’s no gravity.D.Everything not attached to the earth would fly off in a straight line.5.Where can we most probably read this text?A.In a research paper.B.In a short story.C.In a travel magazine.D.In a student’s book.BThe Internet, mobile phones and Ipads are part of our lives now. Technology is greatly affecting all ways of our lives, from the ways we work to the ways we play. And it even causes a number of social problems such as cloning humans.We have had lots of technology and it has changed our lives a lot. There is no doubt that humans will continue to use more and more technology. Here are some examples of modern technology that will change our ideas and will affect our lives greatly.Global positioning system (GPS) (全球定位系统)It’s a system that uses radio signals from satellites to show exact(精确地) information. It tells you where the user is on the earth in all weather conditions. It’s made up of three parts: satellites, control equipments (设备) on land and receivers.Space TechnologyRussian and American scientists have worked together for the international Space Station (ISS) for a long time. They hope the ISS will provide a long-lasting lab. Such a lab will bring humans limitless(无限的) advantages. It’s even hoped that one day space technology will take humans to their new houses in space.Underwater RobotHercules is a kind of underwater robot with some high technology equipments. It will be used to search for ancient ships which were destroyed into the deep sea during their journey long ago.The world is changing so quickly that it’s hard for us to catch up with all the new inventions because they seem to come out every month. It’s important for us to learn about new technology and the role that i t plays in our lives. So we should be willing to accept modern technology, or we will fall behind the times.6.______ can tell you where the user is on the earth exactly.A.SatellitesB.ReceiversC.Global Positioning SystemD.Underwater Robot7.According to the passage, which is NOT true about the ISS?A.It has carried people to other planets.B. It will provide a long-lasting lab for us.C.Russian and American are working for it.D. Humans will get a lot of advantages from it.8.Hercules is used to ______.A.save lives in the seaB.take picture in the seaC.repair the broken shipsD.look for the ancient ships in the sea9.From the passage, we know that ______.A.the use of GPS is affected by the weather conditionsB.it’s very important for us to learn about new technologyC.it’s easy for us to catch up with all the new inventionsD.technology brings us many advantages such as cloning humans10.What is the purpose of the passage?A.To help us study some new technology.B.To tell us technology is changing the world.C.To help solve the problems that technology causes.D.To remind us the advantages of technology are limitless.CAnimals do many different, amazing things to get through the winter. Some of them migrate. They travel to other places where the weather is warmer or where they can find food.Many birds migrate in autumn. Because the trip can be dangerous, some travel in large groups. For example, geese(鹅) fly in noisy, “V”-shaped groups. Other kinds of birds fly alone.Some animals stay active in winter. They must change themselves as the weather changes. Many change their doing or their bodies. For example, snowshoe rabbits grow white fur to help them hide in the snow.Food is hard to find in winter. Some animals, like mice, collect lots of food in autumn and store it to eat later. Some animals eat different kinds of food as the seasons change.Some animals hibernate for part or all of the winter. This is a special, very deep sleep. The animal’s body temperature drops, and its heartbeat and breathing slow down. It uses very little energy. In autumn, these animals get ready for winter by eating much more food than in summer and storing it as body fat. They use this fat to keep them alive while hibernating.Water makes good protection for many animals. When the weather gets cold, they move to the bottom of lakes and rivers. There, frogs and many fish hide under rocks or fallen leaves. Cold water holds more oxygen than warm water, and frogs can breathe through their skin.Every type of insect has its own life cycle and that is the way it grows and changes. Different insects spend the winter in different forms of their lives. Some insects also spend the winter without moving. Some insects spend the winter as pupae（蛹）. Other insects die after laying eggs in autumn. The eggs change into new insects in spring and everything begins all over again.11.What does the underlined word “migrate” in the first paragraph most probably mean ?A.move from one place to anotherB.sleep in the winterC.disappearD.look for food12.Why do many birds fly in large groups?A.They can easily find food this way.B.There may be danger during the trip.C.They can get warm at night.D.They will use little energy.13.Snowshoe rabbits spend the cold winter by __________.A.breathing through their skinB.eating a lot of foodC.sleeping for the whole winterD.growing white thicker fur14.The main purpose of the examples in the last paragraph is to tell us _____.A.most insects die when winter comesB.different insects grow and change in their own waysC.most insects spend the winter without movingD.different insects grow and change in the same ways15.What is the passage mainly about?A.How living things grow and change in the winter.B.How living things spend the winter.C.How living things get food in the winter.D.How living things travel in the winter.四：任务阅读：A few days ago, I ran into a stranger as he passed by. I said sorry to him, and he said, “Excuse me too, I wasn’t even watching for you.” We were very polite, this stranger and I. Then we went on our way after saying goodlbye.Later in the kitchen at home, as I cooked our meal, my daughter Zbetty walked up to me, very quietly. When I turned around, I nearly knocked her down. “Get out of the way!” I shouted angrily. She ran away, crying.That night, when I lay in bed, my husband said to me, “You were so rude to Betty. Go and look around on the kitchen floor, and you’ll find some flowers there. Betty brought those for you. She picked them herself—pink, yellow, and your favorite blue.”When I heard this, I thought deeply: while meeting with a stranger, I was calm and polite; but with my daughter, I was not patient. I felt sad and tears began to fall.I quietly went to Betty’s bed, “Wake up, my dear,” I said, “Are these the flowers you picked for me?” She smiled, “I found them by the tree. I knew you’d like them, especially the blue.” Isaid, “I am so sorry that I treated you that way today.” And she whispered(悄声说), “Mommy, that’s okay—I still love you anyway.” I kissed her and said, “I love you too and I do love the flowers.”That day Betty gave me a lesson on how to get along with each other in the family. I spent much time on work before and didn’t realize how important for family life was. I decided to do better in the future.根据短文内容完成句子：1.The writer ____ to a stranger when she ran into him.2.When the writer nearly knocked Betty down, she ____at her.3.The writer’s _______ told her Betty had picked those flower for her.4.The writer felt sad and began to cry because __________________________________5.The writer decided to _____________.五：词汇Adult, wild, oil, important, few, little1.There are many ________ flowers on the hill in spring.2. A panda keeper is telling the students shout the ________ of saving endangered animals.3.An _______ elephant is about 350cm tall.4.The _______ cars people drive, the ________ pollution there will be.5.Do you often cook your vegetables with much _______-?六：连词1.teacher most popular of Miss Li is the all.________________________________________2.China living past conditions in poor people’s were very in the.__________________________________________________________________________3.you famous Mo Yan is than do think other writer in any China more?_________________________________________________________________________4.call give as me get please as a home soon you.___________________________________5.still why are awake you? __________________________________________________七：书面表达：假设你是赵明，你们班来自美国的交流生Robert患病住院已有三周，请你用英语给他发一封电子邮件，主要内容包括：1）询问病情；2）介绍班级近期的活动或学习情况；3）表达祝愿。