人教版2019-2020学年八年级上学期学科竞赛英语试题

人教版2019-2020学年八年级上学期学科竞赛英语试题姓名:_ 班级:_ 成绩:_一、完型填空People would like to be popular with others, but not every one can make it. Whats the secret（秘密）? In fact, its not difficult. The key is to_our appearance（外貌）. We must make sure that we dress well and look well. We also must often smile,_ facial expression is an important part of our appearance. Smiles can make us welcome to others. No one is _than a man always smiling at others. He will gain（收获）more friendship. Smiles help people get closer,_ many still fail to smile. They seem only to deal with their own business. They dont care about others_. Maybe they never know smiles will really affect not the mood of others but_. If you smile, you feel better and appear_.So, smile at your mom, your friends, your boss. It doesnt matter_ it is. Youll grow up in greater love for each others. Can you imagine a world_smiles? Certainly, it will be cold and dark. Life is a long road. Why not_it with smiles, if you want to feel warm on the road?1 . AchangeBputCmakeDsave2 . AbecauseBthoughCifDso3 . ApoorerBbusierCricherDsafer4 . AandBuntilCorDbut5 . AfamiliesBexamsCfeelingsDjokes6 . AthemselvesBherselfChimselfDourselves7 . AworseBmoreClessDbetter8 . AwhatBwhoCwhenDwhere9 . AwithBunderCwithoutDon10 . AfillBtestCbreakDgetFood is very important. Everyone needs to_well if he or she wants to be healthy. Our minds (头脑)_a kind of food, too. This kind of food is knowledge (知识). We began to get_when we were very young. Small children_very interested in everything around them. They learn everything while they are watching_listening. When they are getting older, they began to read_books, science books, and anything they like. When they find something new, they love to ask questions and_to find the answers.What is the best_to get knowledge? If we learn by_, well get the most knowledge. If were_getting answers from others and do not ask why, well never learn well.11 . AeatBdrinkClearnDread12 . AhopeBwishCneedDcan13 . AtalentBgiftCquestionDknowledge14 . AisBareCamDbe15 . AbutBthenCsoDand16 . AstoriesBstoryCa storyDan story17 . AtryBhaveCwaitDwork18 . AplaceBwayCroadDschool19 . AyourselfBthemselvesCmyselfDourselves20 . AsometimesBneverCalwaysDusually二、阅读单选Many people take running as a way to keep fit. They like to run in hot weather and enjoy the feeling of being wet through with sweat while running. Cold weather during winter months, with low temperatures and freezing cold winds, may keep many people from running in the open air.However, a new study shows that the drop in temperature is a good reason to run. In fact, running in cold weather helps improve ones performance. Many runners might find it easier to run in winter than in hot weather.Lower temperatures reduce stress on the body. When you run in cold weather, your heart rate is lower. And the body needs less water on a cold day than in warm weather because dehydration levels are lower in winter than in warmer conditions. John Brewer is a professor of applied sports science at ST. Marys University in London. For this study, he and other researchers put a group of people into a room where summer and winter weather conditions are recreated. The test subjects, were asked to run 10,000 meters under both conditions and their biological measurements were recorded and studied.From the study, every movement runners make produces heat. The heat can be really damaging unless the body can lose it. One way in which people lose heat is by sweating. The body loses heat through droplets of sweet. The body also loses it by transporting the blood to the surface of the skin and it puts more stress on the heart, particularly in hot conditions because its much harder to lose heat when the outside environment is warm. As the result shows running in hot temperatures results in 6 percent higher heart rates.When running in cold conditions, the body does not have to work hard to pump blood to the skin surface. Therefore, it requires less energy. The most important thing for people who run in cold conditions is to wear the right clothing. Keep as dry as possible when exercising in low temperatures. Wear mittens on your hands instead of gloves. Wear more than one layer of clothing to keep sweat away from your skin. So dont let winter weather keep you indoors. Simply get ready for the low temperatures and start running.21 . Why do most people dislike running outdoors in winter?AIts too cold.BIts hard to run.CIts too easy to sweat.DIts bad for the heart rate.22 . What does the underline word dehydration in Paragraph 3 means the loss of _from the body.AwaterBheatCstressDblood23 . Why did John Brewer make a group of people run in a room?AIt was easier to be reduce stress.BIt was easier to produce heat.CIt was easier to recreate different weather conditions.DIt was easier to record their biological measurements.24 . What should people wear while running in cold winter?AA hat.BGloves.CMore clothing.DMore than one layer of clothing.25 . Whats the purpose of the passage?ATo tell people not to run in summer.BTo describe how runners run in winter.CTo encourage people to run outdoors in winter.DTo compare the advantages of running in winter and in summer.Many animals do strange things before an earthquake (地震). This news may be important. Earthquakes can kill people and knock down homes. The animals may help to save lives.Some animals make a lot of noise before an earthquake. Farmers have told about this. Dogs that are usually quiet have started to howl(吠). Horses on farms have run around in circles. Mice have left their holes and run away. Cows have given less milk.In a town in Italy, cats raced down the street in a group. That happened only a few hours before an earthquake. In San Francisco, a man kept tiny pet frogs. One Sunday, the frogs jumped around more than ever. They made loud noises, like bigger frogs. That night, an earthquake struck the city.People want to know when an earthquake is coming. Then they could get away safely. Right now, there is no sure way to know ahead of time. Maybe the best way is to watch the animals. 26 . This story is mostly about _.Ahow animals act before an earthquakeBhow an earthquake startsChow mice leaves their homesDwhen an earthquake begins27 . Before an earthquake, quiet dogs _.Aran awayBstarted to howlCclimbed treesDrace down streets28 . Before an earthquake, the frogs _.AsangBleft their homesCjumped around a lotDbecome quiet29 . There have been earthquakes in _.Amost countriesBItaly and San FranciscoCChicago and SpainDall the western countries30 . People want to _.Abe in earthquakeBfind out early about an earthquakeCrun around in circlesDget away from earthquakes三、根据首字母、中文提示填空根据句意及首字母提示，在每条横线上填上一个适当的单词。31 . I havent seen the movie and my brother hasnt e_.32 . Teachers s_ rules for the students when they get to the new school.33 . I had to s_ the English book with my friend because I left mine at home.34 . Nowadays more and more students leave their own country to go a_ for further education.35 . It is p_ to knock at the door before you go into other peoples room.36 . T_ we tried our best, we still failed to finish the work on time.四、语法填空语法填空阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空(每空不多于3个单词)。My parents used to tell me how important school was for me, but I didnt think so. I paid little attention to it. But one thing let me finally realize what my parents 37 . (mean)One day, when I walked 38 . a mobile phone store, I saw an advertisement on its door. It was hiring new workers!“Sir, are you hiring people？” I went into the shop and asked. “Yes, but you should be the man who we need，” the manager 39 . (reply). He looked at me for a few seconds from head to 40 . . “Do you have a high school diploma(文凭)？” continued he. “Or do you have any work 41 . ？”I felt so ashamed and 42 . (comfortable) that I didnt know what to say, so I just turned around and left.I could not fall asleep that night, and I thought a lot about my future. “I must go to school, or I cant do anything without a good education，” I said to 43 . silently.I never went back to the store again 44 . I finished my study and got a diploma.Everything looked the same when I returned to the store: the same people and the same design. However, compared with last time, I had 45 . (much) confidence. The manager told me they needed new workers. So it was a great chance for me.I 46 . (show) my diploma to the manager. He looked at it and said, “Great, you are in.”Now I am still working in the same store. With this experience, I always advise people to attend school. Education helps you have a bright future.五、多任务混合问题What do you think is the most common illness? Do you get ill sometimes? We are lucky to live now, because there are lots of medicines to make people better.The most common illness in the world is the cold. It often begins with a sore throat. Then you sneeze and your nose runs. You usually have a headache too. Often you cough later. Its not a very bad illness, but you can feel quite ill. There isnt a cure (治愈方法) for a cold, but you can take medicines to make you feel better. For instance, aspirin (阿斯匹林) can stop your headache. It is good to rest, and to d