Unit 8 单元语法(Grammar Focus-4c)-【绿卡初中创新题】2025-2026学年九年级上册英语习题课件(人教版)河北专版

Unit 8　 It must belong to Carla. 单元语法（Grammar Focus—4c） 2 目 录 练语法 练基础 练提升 3 语法归纳　情态动词表推测的用法 目 录 导 航 二 三 一 四 练语法 一、用must、may、might、could 或can’t填空。 1. （辽宁本溪中考改编）—Is this red jacket Tony’s？ —No, it ________ be his. He doesn’t like red. 2. I’m still waiting for the bus, so I ________________ be a bit late for the party. 3. You ________ be surprised that Xinjiang has a seafood harvest（丰收）. 4. Tony _______________ want to go to the concert. He likes music, but I’m not sure if he likes rock music. can’t may/might/could must may/might/could 目 录 导 航 二 三 一 四 5 5. （湖南株洲中考改编）The toy truck ________ belong to Lane’s little brother. He was the only little kid at the picnic. 6. The man in the office ________ be Mr. Black because he went home just now. 7. There ________ be a girl singing in the next door. Can’t you hear her beautiful voice？ 8. —On my way to the bookstore, I saw Mary hanging out with her friends. —It ________ be her. She has gone to Beijing. must can’t must can’t 目 录 导 航 二 三 一 四 6 9. 我长大后可能会成为一名医生，但我不确定。 I _______________ __________ a doctor when I grow up, but I’m not sure. 10. 你不能一个人去那里，因为你可能会在山里迷路。 You ____________ go there on your own, because you ______________ get lost in the mountains. 11. 这本书一定很棒。我妹妹读了五遍。 This book ________ ________ great. My sister has read it five times. may/might/could 二、根据汉语提示完成句子。 be/become mustn’t/can’t could/may/might must be 目 录 导 航 二 三 一 四 7 12. ——明天的天气怎么样？ ——天气可能是多云、下雨或晴天。谁知道呢？ —What will the weather be like tomorrow？ —It ________________ ________ cloudy, rainy, or sunny. Who knows？ 13. 图书馆里的公共标志表明在这里人们禁止吸烟。 The public sign in the library means people ________ ________ there. may/might/could be mustn’t smoke 目 录 导 航 二 三 一 四 8 14. ——看！有人在操场上放风筝。会是谁呢？是蒂娜吗？ ——不，不可能是她。她在教室里。 —Look! Someone is flying kites on the playground. Who ________ it be？Is it Tina？ —No, it ________ be her. She is in the classroom. can can’t 目 录 导 航 二 三 一 四 9 15. ［科技创新］A 2,400-meter-deep physics _________ in Sichuan Province became operational（可使用的） on December 21st, 2023, making it the deepest and largest underground lab in the world. 16. It’s so cold in November that a lot of people are wearing thick ________. 17. Judy was so ________ that she went to bed early last night. 18. He got sunburned because of working ________ on such a hot day. 19. I ________ on the beach while my sisters were playing beach volleyball. 三、用方框中所给单词的适当形式填空。 练基础 laboratory coats sleepy outdoors was lying 目 录 导 航 二 三 一 四 10 　　One day, a group of tourists from Australia climbed a large rock in the Central Park of New York City. They took pictures of one another with the high-rise buildings in the background. Like many other tourists, they didn’t realize that high in a nearby tree, there was something more worthy of attention: an eagle-owl（雕鸮） named Flaco. 　　Earlier that month, the bird Flaco made his great escape（逃跑） from the Central Park Zoo. The zookeepers then tried several times to catch him but were unsuccessful. He seemed to be in no hurry to return to the zoo. 四、阅读表达。 练提升 目 录 导 航 二 三 一 四 11 　　Olga Torrey, a photographer, has been photographing animals in city parks for 12 years. Since Flaco escaped, Torrey has kept a close eye on him. She wondered if he would ever return to the zoo. “Once he gets a taste of freedom, I’m not sure...” she said. 　　Still, each day spent outside puts Flaco in danger. He might accidentally hit windows and get injured while flying. Moreover, the eagle-owl lived his whole life in the zoo in the past. He may not be used to finding food on his own. And if he made a meal of a rat, it might harm his health—the rat might contain poison（含有毒素）. 　　The zoo has had the workers carefully watch Flaco all the time, as they are worried about his safety. Has Flaco eaten anything today？Has he got injured today？ 目 录 导 航 二 三 一 四 12 　　Well, another day of watching has now begun. 20. Where did Flaco escape from？ _____________________________________________________________________ 21. What is Olga Torrey’s job？ _____________________________________________________________________ 22. Did Olga think the eagle-owl would return to the zoo？ _____________________________________________________________________ 23. What danger might Flaco face？（写出一个答案即可） _____________________________________________________________________ _____________________________________________________________________ The Central Park Zoo. A photographer. She was not sure. He might accidentally hit windows and get injured while flying./He might make a meal of a rat which might contain poison. 目 录 导 航 二 三 一 四 13 24. Why do the zoo workers keep watching Flaco carefully？Give a piece of advice to protect birds. （答案须与文中内容不同） _____________________________________________________________________ _____________________________________________________________________ Because they are worried about his safety. Reduce pollution./Plant more trees./... 目 录 导 航 二 三 一 四 14 15 $$