2021北京门头沟初三一模英语(教师版).docx

1、2021北京门头沟初三一模英 语2021.4考生须知1本试卷共10页，共五道大题，39道小题，满分60分，考试时间90分钟。2在试卷和答题卡上准确填写姓名、准考证号、考场号和座位号。3试题答案一律填涂或书写在答题卡上，在试卷上作答无效。4在答题卡上，选择题用2B铅笔作答，其他试题用黑色字迹签字笔作答。5考试结束，请将本试卷、答题卡和草稿纸一并交回。知识运用（共14分）一、单项填空（共6分，每小题0.5分）从下面各题所给的A、B、C、D四个选项中，选择可以填入空白处的最佳选项。1. My brother likes sports, and _ does sports every day.A. h

2、eB. sheC. weD. they 2. I climbed Mount Miaofeng _ my classmates last weekend.A. in B. with C. of D. to3. Miss Li helps us a lot _ we all like her.A. for B. but C. and D. or4. _ you skate, Peter? Yes, I can. Im preparing for the 24th Winter Olympics.A. Must B. Can C. Should D. Need5. Hi, Tom, _ did y

3、ou start learning Chinese? Three years ago.A. whenB. whereC. how D. why6. My cousin helps his parents a lot, though he is _ child in his family.A. youngB. younger C. youngest D. the youngest7. As a famous Beijing Opera artist, Wang Peiyu _ on TV and Internet shows since 2017.A. appears B. appearedC.

4、 has appeared D. will appear8. Usually the students in our class _ for information in many ways.A. search B. have searched C. are searching D. will search 9. Kelly _ for her sister when her father got home this evening.A. reads B. will read C. readD. was reading 10. Mr. Jackson, I _ you my project a

5、s soon as I finish it. OK, thank you!A. send B. sent C. will send D. am sending11. International Nurses Day _ by more and more people in 2020.A. celebrates B. celebrated C. is celebrated D. was celebrated12. David, could you tell me _? Sure. She is teaching my little sister how to wash hands.A. what

6、 does your mother do B. what your mother doesC. what is your mother doing D. what your mother is doing二、完形填空（共8分，每小题1分）阅读下面的短文，掌握其大意，然后从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。Left-Field Leah Leah Patt had never liked sports. She feared gym class and spent most of her time reading a book. The only reason Leah t

7、ried out for the softball league was that Anna Meese was trying out. Leah and Anna did everything together, so if Anna wanted to play, Leah did too. At first, joining the Blue Sox didnt 13 Leahs feelings about sports. She went to the practices every week, but she didnt take them seriously. No matter

8、 how 14 she played, Leah didnt get discouraged. She didnt want to become a star player. She was just there to have fun with Anna.Before the seasons first game, Coach Meese read the list of players and their positions, but Leahs name hadnt been called. “Leah,” Coach Meese finally said. “Youre startin

9、g off on the bench, but Ill put you into the game if I get a chance.”Nodding agreeably, Leah reminded herself to bring a 15 to the games.In the seasons games, Leah even got to play in three of the games the Blue Sox won. However, Leah never got a hit and never made a good play in the outfield but sh

10、e didnt care. Leah 16 being on the winning team, even if she didnt contribute to the win. More importantly, she 17 Anna.The Blue Sox were ready to play their last game of the season, against the Sun Rays. If they won, the Blue Sox would be the league champions. The girls hopeful excitement grew as t

11、hey did their pregame warm-ups. For the first time all season, even Leah started to have the 18 to win. When the game started, she sat on the bench and watched the action instead of reading a book.What a game it was! Then something 19 happened. As Anna jogged to left field, she tripped over a bat an

12、d she twisted (扭伤) her ankle. Coach Meese told Leah to take Annas place.Leah saw Annas looking and took a deep breath. She went to the field. Crack! The ball sailed into left field, straight toward Leah. She reached her glove into the air and 20 on the ball. Thump! It was the sound of the ball landi

13、ng in Leahs glove. Then a much louder sound the cheers and whoops of the Blue Sox, the winner filled the air.13. A. changeB. showC. controlD. hurt14. A. carefully B. happily C. badly D. calmly15. A. ball B. book C. starD. glove16. A. suggested B. enjoyed C. stopped D. minded 17. A. respected B. admi

14、red C. influenced D. supported18. A. skill B. will C. courage D. chance19. A. important B. helpful C. fearful D. awful20. A. stood B. knocked C. focused D. depended阅读理解（共36分）三、阅读下列短文，根据短文内容，从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。（共26分，每小题2分）AMy Idols (偶像)Li Ming, ChinaPosted 3 / 15 / 21 4:53PMMy idol is Zhong

15、 Nanshan. He is a Chinese medical expert. During the SARS in 2003, Zhong Nanshan helped the country control the disease and around 18 years later, he fought against the COVID-19. Zhong and his team helped our country control the COVID-19 rapidly. The 85-year-old elderly got the Medal of the Republic

16、 in August, 2020, the countrys highest honor, because of his great contributions to the nations development.Kathy, AustraliaPosted 3 / 15 / 21 6:25PMMy idol is Christina Li and she started her free, week-long classes to teach girls to build robots. Through Hello World, her computer science camp is o

17、rganized for middle school girls every year. Today, each camp hosts about 30 girls, in the hopes of bridging the gender (性别) gap that exists in STEM fields (science, technology, engineering and math).Ben, the USAPosted 3 /16 / 21 5:20PMMy idol is Sidney Keys. He has a deep love of reading, but he ha

18、d a difficult time finding many books with characters he could relate to as an African-American. To share his passion for reading with his partners, Sidney created Books n Bros, a club for boys between the ages of 8 and 12 that focuses on African-American literature and culture. He is making a posit

19、ive influence in his community and all the boys are having such a good time in his book club. Lisa, EnglandPosted 3 / 16 / 21 7:46PMRyan is my idol. His dad took him along on a trip to his local recycling center. They collected cans and bottles for money to keep them from polluting our oceans. With

20、the help of family, friends and the wider community, 8-year-old Ryan has recycled more than 275,000 cans and bottles. Through Ryans Recycling, he is also helping clean up the beaches and spread his message of protecting the planet.21. Li Mings idol is _.A. Zhong Nanshan B. Christina LiC. Sidney Keys

21、D. Ryan22. Christina Li started her free, week-long classes to _.A. fight against the COVID-19B. teach girls to build robotsB. share her passion for readingD. help clean up area beaches 23. How many cans and bottles has Ryan recycled?A. 2003.B. 30.C. 12.D. 275,000.BBelieve in YourselfAnita was an ac

22、tive girl who grew up in the eastern of Nepal. Her parents were shepherds. It was that point of the year when the sky was blue, the sun smiled upon the village and so the stars in the dark never looked brighter before. Anita found a lot of tourists visit her village. Watching people all over the wor

23、ld visit her village made Anita curious. “What are these people doing here, father?” asked Anita. Anitas father laughed and said, “Darling, they have all come to climb those mountains.”Amazed at their courage, Anita said, “Really, father? Is it possible to climb to the top?”“Of course dear,” replied

24、 her father, “Many people do it.”“Someday, I will be able to climb to the highest of these mountains.” said Anita with a burning dream brewing (酝酿) in her eyes. But life had other plans for her. Anita had a terrible accident when she was thirteen. Unluckily, she lost one leg. Clouds of hopelessness

25、darkened her happy world.“I will never be ready to climb those mountains!” cried Anita.Her father loved her dearly. He couldnt see his little girl in pain. He was extremely sad. But he did not lose heart. He thought over and over and he couldnt sleep well. Finally, he had a good idea.One day Anitas

26、father built her a wooden leg, which she could wear and walk. “Never say never. Start climbing the mountains.” said the determined father.Anita was beside herself with joy. She wore the wooden leg and walked, and fell. Stood up, and tried to run, and fell again. The whole village laughed at the dadd

27、y and daughters foolishness. But nothing pulled them down. Both the father and daughter were determined to win against all the odds. They kept practising.After five years, Anita made it to the highest of the mountains. And she made her father very proud of her, along with her country.24. What made A

28、nita curious?A. Burning dream brewing in her eyes. B. Watching the stars look brighter before. C. Watching people all over the world visit her village. D. Being able to climb to the highest of the mountains.25. Anita _ when she was thirteen. A. had a terrible accident and lost a legB. saw many peopl

29、e climb to the topC. was ready to climb those mountains D. wore the wooden leg and walked26. With her fathers help, Anita _. A. beat all the foolish people B. had a good idea to realize her dreamC. tried to make her country powerfulD. climbed to the highest of the mountains CMy friend, Robert, has a

30、 twin sister named Amanda. Though they get along well, there are some things about Amanda and her friends that puzzle Robert. He cant understand how girls can talk for so long. For example, sometimes when he leaves home to play football, Amanda and her friend, Sharon, are sitting on the sofa, talkin

31、g. When he comes back three and a half hours later, theyre still sitting on the sofa, continuing the same conversation on the same topic. One day Robert was so curious that he asked Amanda what they talked about, but she replied, “Were best friends. We talk about almost everything film stars, pop so

32、ngs, recipes, everything!”Boys and girls have different attitudes towards friendship. Friendships between girls are usually based on shared feelings and support, but friendships between boys are based on shared activities or interests. A boy is likely to be careful about sharing his feelings with hi

33、s close friends. A girls closest friend, however, might be eager to tell her about something that has happened in her life.Many studies worldwide show that girls have more friendships than boys. In fact, many teenage boys cannot name a single best friend. When asked, they hesitate before answering,

34、“My best friend? I cant think about that. I am busy with my homework, and I have so many different friends that it is hard to choose just one best friend.”Girls who have been asked can usually answer the question without pausing, “A best friend? Of course. We have a lot to share with each other. We

35、do a lot of things together such as talking and shopping.”We have to realize: boys share activities, while girls share feelings. The qualities that boys and girls consider important in a friend seem to be the same, regardless of (无论) the basis of these friendships. The important thing to remember is

36、 that both of them are friendships. We all need friends in our lives.27. Robert wonders _.A. why Amanda and her friend talk so longB. why girls answer the question with pausingC. what attitudes girls have towards friendshipD. what Amanda and her friend were curious about28. The word “hesitate” in Pa

37、ragraph 3 probably means “_”.A. are slow to speakB. are shy to speak in public C. share feelings secretlyD. are eager to tell the answers29. What do you know about friendships from the passage?A. Boys and girls both make sure what friendships are.B. Friendships are the most important among girls and

38、 boys.C. Girls like to share their attitudes to friendships with friends.D. Boys and girls have the same idea on the qualities in a friend.30. Which is the best title for the passage?A. Teenagers FriendshipsB. Different Attitudes towards Friendships C. The Qualities of Friendships D. Everybody Needs

39、 FriendshipsDEverything in our body needs water to work! But sadly, not everyone has access to clean drinking water. In the US, for example, a lot of people living in the countryside get their water from wells and springs and it can have bacteria in it.If you drink water with bacteria in it, you mig

40、ht get very sick some people even die. Thats why people living in the countryside need to clean their water before they drink it. There are a few quite efficient ways to do this. But all of them have at least one disadvantage. Iodine tablets (碘片) have negative side effects on your body if you use th

41、em for too long. Ultraviolet (紫外线的) lamps use a lot of energy and filtration (过滤) systems are expensive. Therefore, we wanted to use a simple energy source. Everyone nowadays carries with them: a smartphone! What if we could clean water with such a common device? Wouldnt that save a lot of trouble?W

42、e designed a downloadable app and a cheap device that can be plugged into a smartphone to disinfect (杀毒) water (Figure. 1). The method that our device uses is called electrochemical disinfection. It uses electric currents (电流) to produce substances that can kill bacteria. In our experiments, we used

43、 a smartphone to produce the electric current and copper (铜) wires as a source for the antibacterial substance. Copper ions (离子) are released from the copper wire. These copper ions kill bacteria. Copper can also be dangerous for humans but only in much higher concentrate. We tried to find the perfe

44、ct balance: where just enough copper ions are released to kill the bacteria, without reaching a harmful level for humans.With our new device, we were able to kill almost all bacteria in the treated water. Although our device worked really well, we only tested it in a limited laboratory setting so so

45、me things could be different in real life. We were able to clean three liters (or 8 cups) of water by only using less than 1% of the phones battery. However, the disinfection of these three liters took about five hours which is too long.Still, all of our tests suggest that it is possible to improve

46、the speed of our device quite easily. When this is done, anyone with a smartphone can use our device to disinfect their drinking water. Hopefully, our device will be ready for everyday use very soon! 31. What can we learn from the passage?A. Copper ions can clean the water by killing bacteria.B. Everyone in the US can afford the filtration system.C. Cleaning water with phones uses less battery and time.D. Its safe to use iodine tablets to clean water for a long time.32. The writer probably agrees that _.A. the device