2021-2022学年北京市海淀区八年级英语（上）期末考试试题及答案解析.docx

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1、2021-2022学年北京市海淀区八年级英语（上）期末试卷一、单选题（本大题共6小题，共6.0分）1. The students like their class very much. _ always keep their classroom clean.A. HeB. SheC. WeD. They2. Would you like to see the movie? Please let me know _ this Friday.A. inB. byC. atD. to3. Jack goes running every day, _ he is quite healthy.A. or

2、B. soC. butD. until4. _ you come to my party on Saturday afternoon? Sure, Id love to.A. CanB. MayC. MustD. Need5. Ten years ago, I _ as a reporter in a small town.A. workedB. worksC. will workD. am working6. We will have a great time playing snowballs if it _ tomorrow.A. snowB. snowedC. snowsD. will

3、 snow二、完形填空（本大题共8小题，共12.0分）When I was fourteen, my father got a new job in another city, so my family moved there. The new house was much bigger and a lot nicer than the old one, but I was very (7). All my friends were hundreds of miles away and the classmates in my new school seemed unfriendly. I t

4、ried my best to fit in. I picked the same food as they did, listened to their favorite music, and even dressed in their way. But it seemed hard for me to become (8)among them. I felt so lonely that I sometimes cried myself to sleep.Before I knew it, I (9)studying as hard as I did before. I started d

5、oing less homework and refused to talk about school life with my family. The first person to notice my (10)in my family was my grandpa. I could see he was deeply concerned (关注的) and finally he invited me to have a talk. We discussed the matter and he gave me the best (11)I have ever got in my life.

6、Always be your best self. he said. Dont (12)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 (13)his advice. I got down to work, got excellent grades and I also joined some sports clubs. Slowly, I found

7、myself a good company of students who truly cared about me and soon I met my best friend. All these people made me smile and I enjoyed every day at school.So, my grandpa turned out to be (14). Ive come to understand that being myself is really important.Since then I have never given up my real self

8、just to make others like me.7. A. unhappyB. excitedC. angryD. interested8. A. importantB. popularC. creativeD. talented9. A. stoppedB. practicedC. triedD. kept10. A. worriesB. decisionsC. changesD. excuses11. A. planB. wishC. giftD. advice12. A. helpB. scareC. loseD. enjoy13. A. sharedB. noticedC. n

9、eededD. followed14. A. kindB. rightC. honestD. serious三、阅读理解（本大题共14小题，共28.0分）A15. Lara predicts that people will travel _.A. by carB. by planeC. by shipD. by submarine16. Who thinks we will use our voices to control computers?A. Lara.B. Bob.C. Jenny.D. Jim.17. Jim believes the earth will become clea

10、ner because people will _.A. only eat healthy foodB. use energy from the sunC. live under the waterD. put computers in the clothes18. The four kids are talking about _.A. what the world will be likeB. how fast cars will flyC. where people will get fresh foodD. how much land there will beB Johnny and

11、 his friends were making a cardboard town to play in. At first they were getting on well, turning boxes into stores and playgrounds, but soon they had different ideas.It was my idea, Johnny said, so I would just do it without you. Then he walked away in anger and left his friends Katie and Max alone

12、.Wow, I didnt expect hed 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 we give 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 his family w

13、hen 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 the town, and decorate (装饰) them all by himself. It would take way too long.I guess thats why people work together. Wh

14、en we each played a part, it was fun and everything went a lot 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 you come to my house

15、 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.19. How did Johnny feel when he and his friends had different ideas?A. Mad.B. Sad.C. Excited.D. Relaxed.20. Johnny couldnt finish the cardboard town before New Ye

16、ars Day because _.A. his family didnt want him to make itB. his friends didnt give him any adviceC. it was too big a job for him to do aloneD. it was difficult for him to choose colors21. What does this story want to tell us?A. A good beginning is half done.B. Many hands make light work.C. A good fr

17、iend is like a mirror.D. Many drops make a shower.CPhysical activity is important and we often plan to do it. However, we dont often think about making time to exercise as a family. While we find time for family games or movie nights, we often forget family sports. Family exercise may seem silly, bu

18、t there are many benefits(益处).Form Lifelong HabitsBy spending family time on a physical activity together, you encourage (鼓励) your children to exercise and build lifelong habits. When children see physical activities as an enjoyable thing to do together, they may keep family exercise as a family-tim

19、e tradition as they grow up.Children get more life skills at home than they do anywhere else. Teamwork is taught and encouraged in sports. By exercising together, youre encouraging teamwork and working together to reach a common goal, which helps teach the importance of goal setting as a team.Bring

20、EncouragementParents are great encouragers in education and sports. You can give your children encouragement when doing family sports. Studies show that family encouragement influences(影响) childrens mental health in a good way. Good family bonding(联结) with family encouragement builds confidence(自信)

21、in children.It may be all well and good to think about exercising together as a family, but it may be difficult to get started. Here is some advice for you. Take turns on who gets to choose the physical activity. Maybe you enjoy traditional exercise while your child wants to dance. On your exercisin

22、g day, encourage your child to follow along. Then allow your child to choose the next family physical activity. Staying safe is always something important to think about for not only children but parents as well. Choose an activity with your childs abilities in mind. If some of your family members a

23、re not good at running, try to slow down or have them ride a bike along.Family exercise can be both fun and a good chance for bonding. Remember to always choose the activity as a family and stay safe.22. Which of the following would be the best heading for Paragraph 3?A. Build TeamworkB. Improve Hea

24、lthC. Keep TraditionsD. Bring Happiness23. According to the passage, the writer probably agrees that _.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 fami

25、ly more if they are confident24. The passage is probably written for _.A. childrenB. studentsC. teachersD. parents25. 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

26、 benefits of family exercise and advice on how to start it.D. The importance for children to exercise and get more life skills.DIt is generally believed that we make choices based on our preferences (偏好). For example, we choose a bag because we like it better than other bags. But will we like the ba

27、g even better after we choose it?Psychologist Jack Brehm once asked some housewives to rate (给打分) a few things based on how much they liked them. If they gave two things the same rating, they had to choose one over the other. Then they rated all the things again. This time, all the chosen things got

28、 a higher rating. Brehm then said that the act of choosing had changed the womens preferences. But others questioned Brehms finding. They argued that 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

29、way, scientists used fMRI (功能性核磁共振成像) to watch brain activity in 13 volunteers when they chose the place for a vacation. In the first part of the new study, the volunteers went inside the fMRI and rated how happy it would make them to go to Greece, Thailand and other places. Then, outside the fMRI,

30、they chose between pairs of places to which they had given the same rating. Scientists found that even though the volunteers had given the same rating to both places in each pair at first, they always chose the place that raised greater brain activity shown in the fMRI.The finding proves (证明) that c

31、hoices uncover preexisting (早先存在的) preferences. But the second part of the study also backs Brehms point that choices can influence preferences. When the volunteers got back in the fMRI and rated how much they wanted to go to the vacation places again, they showed even higher brain activity for the

32、chosen places. The fMRI data suggest that a persons choice not only shows a preexisting preference but also shapesfuture 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 wont think over what may happen if we

33、choose differently. So if we choose the zoo over the seaside, we will probably feel like learning more about the animals and putting our swimsuit away.26. 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

34、a place for vacation.27. The word shapes in Paragraph 4 probably means _.A. createsB. influencesC. choosesD. proves28. 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. Peopl

35、e 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.四、任务型阅读-简答（本大题共1小题，共10.0分）29. Are you interested in the bottles in the supermarkets? To sell liquids (液体), most factories have to use glass or plastic (塑料) b

36、ottles. However, as buyers now care more about the environment, they hope factories can use environment-friendly bottles. Then factories started working to develop paper bottles.In some ways, paper bottles are much better than glass and plastic ones because they are easy to recycle (再利用) and also we

37、igh less than glass. But there are also some problems. One of the biggest difficulties is to keep paper bottles from leaking (漏). The inside of the bottle needs a special coating. To make sure the liquid wont leak through, many factories use a thin sheet of plastic as a liner (内衬).Bottle makers may

38、say this liner can be recycled, but many recycling programs dont have the right machines to deal with it.A factory named Diageo made the first paper bottle thats completely plastic-free. Now people in Diageo are trying to put a non-plastic coating on the inside of the bottles, and this may make bott

39、les fully recyclable. Diageo says theyll put that kind of paper bottles into use in July, 2022. But even without 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 fa

40、ctories to see 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 see better paper bottles in the supermarkets soon.(1) Who hopes factories can use environmen

41、t-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 put fully recyclable paper bottles into use?(5) What will happen if people cut down trees to make paper bottles?五、阅读填空（本大题共2小题，共20.0分）30. T

42、oday scientists are trying to make robots look like humans and do the same things as we do. There (1)(be) already robots working in factories. Some robots can do simple (2)(job) over and over again and never get bored. Scientists believe that there will be more robots in the future and these new rob

43、ots will have many different shapes. However, they agree it may take hundreds of years(3)(make) it come true.(1) (2) (3) 31. Spring Festival is the most important festival in China. It usually falls (1)the first day of the first month in the Chinese calendar. It is a time for family members to enjoy

44、 being together.The 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 yuanbao. People usually put a coin or a candy inside a dumpling. They b

45、elieve that the person will be (3)(luck) in the new year when he/she gets the dumpling.(1) (2) (3) 六、书面表达（本大题共2小题，共30.0分）32. 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。根据中文和英文提示，完成一篇不少于50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。提示词语：songs, play the guitar, interesting, practice提示问题：When 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. _