八年级英语下册 Unit3 Online tours单元综合测试1 (新版)牛津版(1)
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Unit3 Online tours(满分:100分时间:90分钟)一.单项选择(每小题1分.共15分)( )1. I don't like this book It is too_______.A. pleasedB. interestingC. boringD. exciting( )2. - Could you tell me how to remember new words quickly?- Yes, I think a_______ tree can help you a lot.A. grammarB. equationC. punctuationD. vocabulary( ) 3. - Bill, will you get me the dictionary on that shelf, please?- I'm afraid I can't_______ it, Daddy. It's too high.A. findB. reachC. sellD. read( )4. - It's time for the weather report. Could I_______ the TV, Dad?- Go ahead, please. I also want to know about the weather for tomorrow.A turn on B. turn off C. turn down( )5. Cao Wenxuan's new book has just_______. Let's go and buy one.A. come overB. come downC. come onD. come out ( )6. Would you please_______ the price of the ticket?A. findB. look forC. find outD. look( )7. We all feel_______ with his_______ talk.A. bored; boringB. boring; boredC. bored; boredD. boring; boring( )8. We type on the_______ and print with the_______.A. mouse; cursorB. screen; printerC. keyboard; printerD. mouse; keyboard( ) 9. Computers_______ widely in our daily life.A use B. used C. were used D. are used ( )10. All the new words must_______ in red.A. markedB. markC. be markingD. be marked ( )11. Tom has been chosen to play_______ in the play.A. a important roleB. an important role ofC. an important roleD. a important role of( )12. Every day we_______ the Internet _______ the informationA search for; for B. search; forC. search; withD. search with; with( )13. -_______ do I save the document on the computer?- Please click 'save' and write a name for it.A. What'sB. HowC. WhenD. Where( )14. - What does the moon_______ tonight? - A plate.A look B. look at C. look like D. look for( )15. - I don't think waste water should be put into the rivers or lakes. -_______. It will cause much water pollution.A. Good luckB. It's my pleasureC. I agree with youD. The same to you二.完形填空(每小题1分,共10分)Nick loves playing computer gamesNick is a 14-year-old school boy. His life is full of exams and studies on weekdays. He has 1 free time. He thinks playing computer games 2 the best way to make him relaxed. When he has free time, he sits in front of the computer. Just 3 that way, he doesn't eat or drink for several hours.Last weekend, he played games on the computer again. He was too 4 and didn't want to move. He didn't have 5 for six hours. When he had to go to the bathroom, he found he could not move. He 6 to the hospital. The doctor told him he should have a good rest and 7 exercise. After coming back from the hospital. Nick follows the doctor's 8 . He often plays soccer with his friends. 9 sometimes he still plays computer games on weekends, he 10 does it for long. Now he lives a happy and healthy life.( )1. A. few B. a few C. much D. little( )2. A. is B. are C. be D. was( )3. A. on B. for C. like D. since( )4. A. excite B. excites C . exciting D. excited( )5. A something B. anything C. nothing D. everything( )6. A. is taken B. was taken C. was taking D. took( )7. A. pay attention to B. paid attention toC. take care ofD. take out( )8. A dreams B. advices C. advice D. hobbies( )9. A. Unless B. And C. Because D. Although( )10. A. ever B. often C. never D. always三.阅读理解(每小题2分,共30分)AIn the future cookers will be ready for you to cook a complete meal at the touch of a switch. Television will tell you prices at the shops and news and entertainment. Videophone will bring pictures as well as sound. Machines will control temperature, lighting, washing and gardening. Lighting serves as wallpaper and it will make your room look nicer.At work robots will take over most jobs in factories. Working hours will fall to under 30 hours a week. Holidays will get longer. Men and women will retire (退休) at the same age. The home will become the centre of entertainment through television and electronic games. More people will eat out more than they do today, also they will have a lot more kinds of food.There will be more foreign travels. Non-stop flights will be cheap. Hobbies and education will become more and more important.( )1. The main idea of this passage is that_______.A. there will be great changes in your work and life next centuryB. you'll eat more and work less in the year 2100C. people will spend less time at home next century than they do nowD. hobbies and education will become more and more important( )2. Machines will control temperature so that_______.A. you won't run a fever any moreB. you won't feel hot in summer or cold in winterC. rivers won't freeze in winterD. there'll be no temperature( )3. You can get light from_______.A. electric lampsB. wallpaperC. lightingD. stars( )4. 'Non-stop flights' means that '_______'.A. the plane will not stop on the wayB. the plane will be always flying, without a stopC. the plane won't stop but you can get off the planeD. the plane will fly anywhere as you like( )5. Life in the next century will be_______.A. more exciting and enjoyableB. easier but less interesting as machines or robots will do most jobs instead of youC. simpler and easier so that you won't need high education any moreD. too expensive and more people will go to have fast foodBMSG(monosodium glutamate) is a food additive(食品添加剂) , which has been widely used by many food factories all over the world since it appeared first in Japan in 1909.MSG is a substance that is added to some food to improve its original(原先的) taste and colour. It is used in foods around the world such as cakes, bread, frozen meats, fish and vegetables. In the beginning, people thought MSG was safe just like salt and sugar. However, in 1968 some people reported they seemed to have bad reactions(反应) to MSG after having had a meal at a restaurant. They included headaches and quick heartbeat(心跳). It was also reported that MSG excited a person's brain and caused his death in Japan. Scientists think that MSG may lead to many neurological disorders(神经紊乱). In mice studies done by a university, the evidence showed the mice didn't want to eat the food including MSG.Today many food companies 'hide' MSG on food labels(标签) by using different names. If you see 'natural flavorings', 'hydrolyzed protein' and 'spices' in a food label, you are probably seeing a hidden way to 'report' MSG in a food label. Every time we have a meal in a restaurant, we always feel the food very delicious to taste, but sometimes it is dangerous for our health because some poisonous food additives have been added to the food.To protect people's health, our governments, from central to local, are taking actions to stop factories producing poisonous food additives.( )6. Monosodium glutamate is_______.A. a foodB. an additiveC. a factoryD. a country( )7. MSG is often used in_______.A. frozen meatsB. cupsC. clothesD. book covers( )8. The examples in the second paragraph tell us_______.A. the food including MSG is deliciousB. people like to eat in a restaurantC. mice like eating the food including MSGD. MSG is not safe sometimes( )9. If you see 'natural flavorings', 6hydrolyzed protein' and 'spices' in a food label, you will know_______.A you must eat the food in a hidden wayB. the food label must be hiddenC. MSG is probably added to the foodD. you must report the food to your parents( )10. The underlined word 'substance' in the article means_______.A. colourB. materialC. tasteD. foodCWhat do people do with their old. out-of-date but still useful computers? Most people don'tknow what to do with them. Many old computers are put away in homes. Many more are simply thrown out with the rubbish.At last, some companies are thinking of ways to bring down the number of old computers. Sony has agreed to help recycle old Sony products. Dell, Hewlett-Packard and other companies now also take back some old computers.In some countries, laws are being passed, too. Computer companies will have to collect and recycle their old products. And 70% of computer waste must be recycled. The idea behind the laws is that computer companies themselves should pay for it. That will encourage them to make computers that are cheaper to repair and upgrade(升级).Yet while many people are throwing away good computers, others can't afford them at all. Thousands of organizations are working to solve this problem They collect and repair old computers. Some also teach others how to repair computers.The computers then are given away to schools, charities and people who need them Giving a used computer to one of these organizations can turn one person's rubbish into other people's useful things and cut down on waste, too.( )11. Many old but still useful computers are_______ by most people.A. soldB. thrown outC. repairedD.keep( )12. Which computer company is NOT mentioned in the passage?A. Sony.B. Dell.C. IBM.D.All( )13. According to the laws in some countries, computer companies must_______.A. recycle most of their computer wasteB. recycle all of their computer wasteC. recycle none of their computer wasteD. repair most of their computer waste( )14. Many organizations_______.A. tell the computer companies to collect the old computersB. collect old computers, fix them up and give them awayC. repair and sell the old computersD. recycle all of their computer waste( )15. What's the main idea of the passage?A. To recycle old computers.B. To encourage companies to make cheaper products.C. To help those who have computers.D. repair the old computers四.词汇(每小题1分,共20分)A.根据句意、首字母或中文提示写出单词。