八年级上学期学科竞赛英语试题

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Everyone is forgetful, but as we age, we start to feel like brains are showing a bit and that can be upsetting. _ , research shows there is a lot you can do to avoid（避免）those moments.Focus on the _ .People who regularly made plans and looked forward to the coming events had a 50 percent reduced enhance of Alzheimers disease（早老性痴呆症），according to a recent study. But dont_ if your plan isnt filled with life-changing events. Something as simple as setting a goal to have weekly coffee date with a friend will do. Theres proof that people who have a purpose in life or who are working on long or short-term goals appear to do better. That is, keep your brain looking forward.Go for a walk.Raised glucose（葡萄糖）levels can harm the area of the brain that helps you form memories. _ activity can help get blood glucose down to normal（正常）levels. In fact, exercise produces chemicals that are good for your brain. _ , when you take care of your body, you take care of your brain.Learn something new.Take a French class online, join a drawing club, or learn to play cards. A study found that mental stimulation（大脑刺激）limits the weakening effects of aging on memory and the mind. But what is best for your brain is that you keep physically _ at the same time when learning something new. It can be something like learning gardening, or going dancing with your friends.1 . ASadlyBSeriouslyCLuckilyDFinally2 . AfutureBbrainCbehaviorDillness3 . AargueBworryCfrightenDhesitate4 . APhysicalBPublicCPowerfulDPleasant5 . AAt lastBIn additionCSo farDIn other words6 . AfitBactiveCsafeDtiredHearing is very important to all of us. We can_beautiful music, nice songs of birds, the laughter of people or other different kinds of_we must try to protect our ears. The following will tell you_protect ears.Listening to_music a lot can be bad for ears,_when headphones（耳机）are used. So try not to wear headphones or_the volume（音量）when youre wearing headphones. You should give your ears a rest if you like wearing headphones._swimming, remember_earplugs（耳塞）into your ears or wear a swim hat to stop water_getting into your ears. If you go to a concert, wear earplugs to protect your ears from the terrible music!_, special earplugs can be made for you if you go to concerts a lot or if you are a musician yourself. See a_if your ears hurt. Youd better_as what the doctor says._the suggestions above now and you wont say “What, what?” when you are getting_7 . A. listen B. hear C. listening8 . A. sounds B. noise C. voices9 . A. Because B. Although C. So10 . A. what to B. how C. how to11 . A. loud B. aloud C. loudly12 . A. specially B. especially C. special13 . A. turn off B. turn down C. turn up14 . A. Before B. After C. When15 . A. put B. to put C. putting16 . A. to B. with C. from17 . A. In fact B. For example C. Even though18 . A. teacher B. doctor C. friend19 . A. to do B. doing C. do20 . A. Listen B. Hear C. Follow21 . A. young B. old C. sick二、阅读单选Sore necks are very common these days. How to avoid a sore neck? Here are the things you should know.Take precautions (预防措施 ) after an unusual activily. Many people report having a pain in their necks after doing something that they dont often do, such as a new exercise or packing and moving.lf you know youve done something that puts you a risk, massage(按摩)your neck , do it with different exercises and take a warm bath before bed.Make sure your workstation is correct. If you work long hours at a desk you may want to make sure that your work environment is set up to be the most relaxing. Make sure that your body is being treated right.Keep your feet on the floor. This will often depend on how high your chair is, so adjust(调整) it in time to achieve good results.Change your posture often. Sitting in one position for long periods of time is nor healthy. Sit with your back straight for most of the rime. Take a 5-minute break if you can and walk around every hour.Exercise. Find something swimming, running or climbing that makes you excited and feel alive. Make it into a usual way. Your body will feel better and your mind will feel more relaxed.22 . In Paragraph 5, the underlined word “it”refers to(指) .Athe deskBthe chairCyour neckDyourbody23 . The underlined word “posture” in Paragraph 6 probably means “” in Chinese.A姿势B方向C方式D状态24 . can avoid a sore back according to the passage.AMaking your work environment be quietBSitting with back straight for a momentCPacking and moving for a long timeDExercising often like swimming or running25 . After doing something unusual, you may do the following things except.Adoing it with differeni exercisesBmassaging your neckCtaking a warm bath before bedDlooking at your phone for too long26 . This passlage mainly tells us.Ahow to do exercise wellBexercising often is good for peopleChow to avoid a sore neckDbeing healthy is the most importantMillies Favorite ActivitiesDayActivityPlaceTimeMondayplay volleyball with her friendsin the playground4：30 pm.5：30 pm.Tuesdaypractice tennis with her classmatesin the Tennis Club5：00 pm.5：30 pm.Thursdaygo swimmingin the Swimming Club6：00 pm.7：00 pm.Saturdayhave a picnic with her parentsin the park9：00 am.11：30 am.Sundayread books with her brotherat home11：00 am.5：00 pm.27 . When does Millie often play volleyball with her friends?AOn Sunday.BOn Monday.COn Tuesday.DOn Thursday.28 . Where does Millie often practice tennis with her classmates?AIn the playground.BAt home.CIn the Tennis Club.DIn the park.29 . Millie often swims from _ on Thursday.A4：30 pm.5：30 pm.B5：00 pm.5：30 pm.C6：00 pm.7：00 pm.D9：00 pm.11：30 pm.30 . Millie usually _ from 11：00 am.to 5：00 pm.on Sunday.Areads booksBplays volleyballCpractices tennisDgoes swimming31 . What can we learn from the passage?AMillie often plays volleyball for two hours.BMillie likes to stay at home on Saturday.CMillie likes to read books on Saturday.DMillie likes sports very much.三、根据首字母、中文提示填空.根据句意及所给首字母提示，补全句中所缺单词。32 . Pleasec_the computer with a piece of cloth (布), or it will get dirty.33 . Its so hot today. Is thet_38?34 . How are you going toc_your birthday this year, Anna?35 . Last week Jack moved to London, a city inE_.36 . Pleasef_this glass for me. I want to drink more juice.四、语法填空Now more and more Chinese teenagers find life more difficult without their parents. They dont know how 37 . (do) housework because their parents almost do 38 . (something) at home. That is a big problem.Joy is 39 . fourteen-year-old girl. One day, her parents went away on a trip, so she was 40 . at home. At first she 41 . (think) she would be happy because her parents were not in. she could do what she liked. But when it was six oclock in the afternoon, she felt 42 . (hunger). “Oh, its43 . to have dinner. Where can I get my dinner?” She said to 44 . (she). Later she found some meat and vegetables in the fridge, but she didnt know how she could cook them. At that moment, she missed her parents very much. At last she could only go to the supermarket to buy some food to eat.Many teenagers have the same problems. So I think they should learn some life skills, like 45 . (cook), tidying up their rooms or dressing themselves. They shouldnt depend too much 46 . their parents.五、多任务混合问题Seeing a DoctorLast Friday afternoon, when Daming was playing football with his friends, i