2021-2022学年北京市海淀区八年级（上）期末英语试卷（附答案详解）.pdf

2021-2022学年北京市海淀区八年级（上）期末英语试卷I.The students like their class very m u c h.a lw a y s keep their classroom clean.()A.He B.SheC.WeD.They2.Would you like to see the movie?A.on B.in3.Jack goes running every day,_A.or B.so4.一_ _ _ _ _ _ _ _ _you come to my party or Sure,Id love to.()A.Can B.May5.Ten years ago,I_as a reportA.worked B.works6.We will have a great time playingA.snow B.snowedPlease let me knowthis Friday.()C.by D.at_he is quite healthy.()C.but D.until)Saturday afternoon?C.Must D.Need牙 in a small tow n.()C.will work D.am workingsnowballs if it_tomorrow.()C.snows D.will snow7.Today scientists are trying to make robots look like humans and do the same things as wedo.There (be)already robots working in factories.Some robots can do simple (job)overand over again and never get bored.Scientists believe that there will be more robots in the future andthese new robots will have many different shapes.However,they agree it may take hundreds of years(make)it come true.(1)(2)(3)8.Spring Festival is the most important festival in usually falls the first day of the firstmonth in the Chinese is a time for family members to enjoy being together.China.ltcalendar.ltThe most popular food for the festival is dumplings.Just as an old saying goes,Nothing tastes(2)(good)than dumplings.Also,many people believe eating dumplings will make them rich,because the food looks like yuanbao11.People usually put a coin or a candy inside a dumpling.Theybelieve that the person will be (luck)in the new year when he/she gets the dumpling.(1)(2)(3)When I was fourteen,my father got a new job in another city，so my family moved there.The new housewas much bigger and a lot nicer than the old one,but I was very(9).A11 my friends were hundreds of milesaway and the classmates in my new school seemed unfriendly.!tried my best to fit in.I picked the samefood as they did，listened to their favorite music,and even dressed in their way.But it seemed hard for meto become(IQ)among them.I felt so lonely that I sometimes cried myself to sleep.Before I knew it,I(11)studying as hard as I did before.I started doing less homework and refused to talkabout school life with my family.The first person to notice my(4)in my family was mygrandpa.I could see he was deeply concerned(关注的)and finally he invited me to have a talk.Wediscussed the matter and he gave me the best(12)I have ever got in my life.nAlways be your best self.hesaid.,Don,t(13)yourself to please others.Who cares,if I am so lonely?I thought.Later,I found myself thinking about his words again and again,and finally,I(14)his advice.I got downto work,got excellent grades and I also joined some sports clubs.Slowly,I found myself a good companyof students who truly cared about me and soon I met my best friend.All these people made me smile and Ienjoyed every day at school.So,my grandpa turned out to be(l 5).Ive come to understand that being myself is really important.Since then I have never given up my real self just to make others like me.9.A.unhappyB.excitedC.angryD.interested10.A.importantB.popularC.creativeD.talented11.A.stoppedB.practicedC.triedD.kept12.A.worriesB.decisionsC.changesD.excuses13.A.planB.wishC.giftD.advice14.A.helpB.scareC.loseD.enjoy15.A.sharedB.noticedC.neededD.followed16.A.kindB.rightC.honestD.serious1LaraThere won*t be much land,so there will be big cities underwater,and we will travel in submarines（潜艇）.1 want to live in anunderwater house with glass walls.I will see fish swimming around!There will be many parks and enoughgreen space 杏“gbecause您*=people will take the environment moreseriously.People will live a happy and healthy life.Maybe peoplewill have a much healthier diet and enjoy fresh food every day.JennyI think computers will be very small in the future.We will put themin our clothes and use our voices to control them.Wellmeetour teachers and friends in a cool virtual（虚拟的）Oplace to learn about the world.cJimI think the earth will become a cleaner place in the 9 M zfuturebecause we will drive cars with the energy（能源）from the sun.Whats more,perhaps cars will be veryfast,and some cars can even fly in the air.17.Lara predicts that people will t r a ve l.A.by car B.by plane C.by ship D.by submarine18.Who thinks we will use our voices to control computers?A.Lara.B.Bob.C.Jenny.D.Jim.19.Jim believes the earth will become cleaner because people wi l l.A.only eat healthy food B.use energy from the sunC.live under the water D.put computers in the clothes20.The four kids are talking a bout.A.what the world will be like B.how fast cars will flyC.where people will get fresh food D.how much land there will beJohnny and his friends were making a cardboard town to play in.Atfirst they were getting on well,turning boxes into stores andplaygrounds,but soon they had different ideas.uIt was my idea,*Jonny said,so I would just do it without you.Thenhe walked away in anger and left his friends Katie and Max alone.cardboard town“Wow,I didnt expect he*d get so mad,“Katie said.Making a cardboard town is a lot of work,said Max,Johnny cant do it all by himself.Maybe if wegive him some space,hell want us to help again.”Johnny wanted the cardboard town done before New Years Day so that he could show it to all of hisfamily when they came over,but New Years Day was only two weeks away.When he started again,he found it was just too big a job He couldnt make the buildings out of boxes,put them around thetown,and decorate（装饰）them all by himself.It would take way to long.I guess thats why people work together.When we each played a part,it was fun and everything went alot faster.Maybe I should say sorry to my friends.They were just trying to help and have fun with me,Johnny said to himself.The next day at school Johnny said sorry to Katie and Max.I dont know why I got so mad.Will youcome to my house tomorrow to complete our town?”Johnny asked.Katie and Max joyfully agreed.The three all took on a role and the town was done in no time.21.How did Johnny feel when he and his friends had different ideas?A.Mad.B.Sad.C.Excited.D.Relaxed.22.Johnny couldn*t finish the cardboard town before New Years Day b e c a u s e.A.his family didnt want him to make itB.his friends didn*t give him any adviceC.it was too big a job for him to do aloneD.it was difficult for him to choose colors23.What does this story want to tell us?A.A good beginning is half done.B.Many hands make light work.C.A good friend is like a mirror.D.Many drops make a shower.LPhysical activity is important and we often plan to do it.However,we dont often think about making timeto exercise as a family.While we find time for family games or movie nights,we often forget familysports.Family exercise may seem silly,but there are many benefits（益处）.Form Lifelong HabitsBy spending family time on a physical activity together,you encourage（鼓励）your children to exerciseand build lifelong habits.When children see physical activities as an enjoyable thing to do together,theymay keep family exercise as a family-time tradition as they grow up.Children get more life skills at home than they do anywhere else.Teamwork is taught and encouraged insports.By exercising together,youre encouraging teamwork and working together to reach a commongoal,which helps teach the importance of goal setting as a team.Bring EncouragementParents are great encouragers in education and sports.You can give your children encouragement whendoing family sports.Studies show that family encouragement influences（影响）childrens mental healthin a good way.Good family bonding（联结）with family encouragement builds confidence（自信）inchildren.It may be all well and good to think about exercising together as a family,but it may be difficult to getstarted.Here is some advice for you.Take turns on who gets to choose the physical activity.Maybe you enjoy traditional exercise while yourchild wants to dance.On your exercising day,encourage your child to follow along.Then allow your childto choose the next family physical activity.Staying safe is always something important to think about fbr not only children but parents aswell.Choose an activity with your childs abilities in mind.If some of your family members are not good atrunning,try to slow down or have them ride a bike along.Family exercise can be both fun and a good chance fbr bonding.Remember to always choose the activity asa family and stay safe.24.Which of the following would be the best heading for Paragraph 3?A.Build Teamwork B.Improve HealthC.Keep Traditions D.Bring Happiness25.According to the passage,the writer probably agrees t hat.A.its always safe to exercise together as a familyB.its good and easy for families to start exercisingC.children should play a part in deciding family exerciseD.children will exercise with family more if they are confident26.The passage is probably written for.A.children B.students C.teachers D.parents27.What does the writer mainly talk about in the passage?A.The ways for families to exercise together and stay safe.B.The choices of family exercise and the reasons to start it.C.The benefits of family exercise and advice on how to start it.D.The importance fbr children to exercise and get more life skills.MIt is generally believed that we make choices based on our preferences（偏好）.For example,we choosea bag because we like it better than other bags.But will we like the bag even better after we choose it?Psychologist Jack Brehm once asked some housewives to rate（给.打分）a few things based on howmuch they liked them.If they gave two things the same rating,they had to choose one over the other.Thenthey rated all the things again.This time,all the chosen things got a higher rating.Brehm then said that theact of choosing had changed the womens preferences.But others questioned Brehms finding.They arguedthat choosing only showed preferences that were already there.A new study suggests there is truth on both sides.To see peoples preference in a scientific way,scientistsused fMRI（功能性核磁共振成像）to watch brain activity in 13 volunteers when they chose the placefor a vacation.In the first part of the new study,the volunteers went inside the fMRI and rated how happyit would make them to go to Greece,Thailand and other places.Then,outside the fMRI,they chosebetween pairs of places to which they had given the same rating.Scientists found that even though thevolunteers had given the same rating to both places in each pair at first,they always chose the place thatraised greater brain activity shown in the fMRI.The finding proves（证明）that choices uncover preexisting（早先存在的）preferences.But the secondpart of the study also backs Brehms point that choices can influence preferences.When the volunteers gotback in the fMRI and rated how much they wanted to go to the vacation places again,they showed evenhigher brain activity for the chosen places.The fMRI data suggest that a persons choice not only shows apreexisting preference but also future preferences,which helps to end a huge debate in the field.Experts believe that we change our preferences after making a decision so that we won*t think over whatmay happen if we choose differently.So if we choose the zoo over the seaside,we will probably feel likelearning more about the animals and putting our swimsuit away.28.What did Brehm ask the housewives to do?A.To rate a few things two times.B.To make some bags together.C.To learn about many things.D.To find a place for vacation.29.The word shapes in Paragraph 4 probably means A.creates B.influences C.chooses D.proves30.What can we learn from the new study?A.People hardly change their preferences after they make choices.B.People may like something better if they show lower brain activity.C.People show the same brain activity for the places with the same rating.D.People may still have a preference even though they give the same rating.31.Are you interested in the bottles in the supermarkets?To sell liquids（液体），most factorieshave to use glass or plastic（塑料）bottles.However,as buyers now care more about theenvironment,they hope factories can use environment-friendly bottles.Then factories startedworking to develop paper bottles.In some ways,paper bottles are much better than glass and plastic ones because they are easy torecycle（再利用）and also weigh less than glass.But there are also some problems.One of thebiggest difficulties is to keep paper bottles from leaking(漏).The inside of the bottle needs a specialcoating.To make sure the liquid wont leak through,many factories use a thin sheet of plastic as aliner(内 衬).Bottle makers may say this liner can be recycled,but many recycling programs dont have the rightmachines to deal with it.A factory named Diageo made the first paper bottle thats completely plastic-free.Now people inDiageo are trying to put a non-plastic coating on the inside of the bottles,and this may make bottlesfully recyclable.Diageo says they1!put that kind of paper bottles into use in July,2022.But evenwithout plastic,paper bottles arent perfect.For example，if people cut down trees to make bottles，there will be fewer forests and more animals will be in danger.Also,it will take time for factories tosee how long liquids can be kept in the bottles,and make sure the bottles dont influence the taste.Now quite a few factories are working to improve paper bottles.Its likely that we can expect to seebetter paper bottles in the supermarkets soon.(1)Who hopes factories can use environment-friendly bottles?(2)Why are paper bottles better than glass and plastic ones?(3)How do factories make sure the liquid wont leak through?(4)When will Diageo pul fully recyclable paper bottles into use?(5)What will happen if people cut down trees to make paper bottles?32.根据中文和英文提示，完成一篇不少于5 0 词的文段写作。文中已给出内容不计入总词数。所给提示词语仅供选用。请不要写出你的校名和姓名。为丰富学生的校园生活，初二年级学生会将举办一场才艺表演(Talent Show)。假如你是学生会成员李华，你打算邀请交换生Peter参加。请根据海报内容给他写一封邀请函，告知他具体时间、地点、活动安排，以及他需要做的准备。提示词语：songs,play the guitar,interesting,practice提示问题：eWhen and where will you have the talent show?What will you do on that day?What do you advise him to prepare for it?Dear Peter,How is it going?I am writing to invite you to our English talent show.Looking forward to your early reply.Yours,Li Hua33.根据中文和英文提示，完成一篇不少于5 0 词的文段写作。凡事预则立，不预则废。新年伊始，某英文网站正在征集同学们的新年愿望(New YeaResolutions)。假如你是李华，请分享新的一年你在健康、学业等方面的目标，以及你将为此采取的措施。提示词语：health,work hard,improve,important提示问题：What are your New Years resolutions?How are you going to keep your resolutions?My New Years Resolutions New Years Resolutions are promises to ourselves.答案和解析1 .【答案】D【解析】H e 他;S h e 她;We我们；T h e y 他们。根据句意可知,此处指代前面的“T h e s t u d e n t s”，因此应用T h e y。故选：D。学生们非常喜欢他们的课。他们总是保持教室干净。掌握人称代词主格的用法和含义是解答本题的关键。2 .【答案】C【解析】。n 在具体某一天；i n在某年某月；b y通过、不迟于；a t在几点。根据“你想看这部电影吗？”可知，应该是不迟于星期五，让我知道你是否想看这部电影，填 b y。故选：C你想看这部电影吗？请在这个星期五之前告诉我。分析选项介词意思，积累一些介词用法，结合语境，选择正确答案。3.【答案】B【解析】o r 或者；so 所以；b ut但是；unti l 直到。根据J a c k go es r unni ng ever y d a y以及he i s q ui te hea l thy可知前后是因果关系，前因后果，应用so 连接。故选：B。杰克每天都跑步，所以他很健康。本题考查连词辨析，掌握其含义是关键。4 .【答案】A【解析】Ca n能；M a y 可 以（与第二人称连用表示祝福）；M ust必须；N eed 需要。根据”当然，我很乐意。”可知，应该问能来参加聚会吗？填Ca n。