2025年五年级英语下册情态动词should与shouldn't用法专项试卷及答案

2025 年五年级英语下册情态动词should 与shouldn't 用法专项 试卷及答案 一、单项选择题（每题2 分，共10 题） 1. You ______ talk loudly in the library. A. should B. shouldn't C. must 2. We ______ eat more vegetables to stay healthy. A. shouldn't B. should C. can't 3. Students ______ finish homework on time. A. shouldn't B. should C. don't 4. When you have a fever, you ______ see a doctor. A. should B. shouldn't C. won't 5. He ______ waste water because it’s precious. A. should B. shouldn't C. could 6. ______ I wear a coat? It’s cold outside. A. Should B. Shouldn't C. Can 7. To protect the environment, we ______ use plastic bags. A. should B. shouldn't C. must 8. You ______ be polite to your teachers. A. shouldn't B. should C. may not 9. They ______ play football on the busy street. A. should B. shouldn't C. need 10. ______ we turn off the lights before leaving? A. Should B. Shouldn't C. Do 二、多项选择题（每题2 分，共10 题） 11. Which sentences are correct? (Choose TWO) A. You should helps your parents. B. She should clean her room. C. They shouldn’t eats junk food. D. We should recycle paper. 12. When should we say "sorry"? (Choose TWO) A. When we hurt someone. B. When we win a game. C. When we break something. D. When we finish homework. 13. Rules for the classroom: (Choose TWO) A. We should shout. B. We shouldn’t listen to the teacher. C. We should raise hands to speak. D. We shouldn’t draw on desks. 14. Healthy habits include: (Choose TWO) A. Should drink soda every day. B. Shouldn’t stay up late. C. Should wash hands before meals. D. Shouldn’t exercise. 15. To save energy, we: (Choose TWO) A. should leave the tap running. B. shouldn’t turn off unused lights. C. should use public transport. D. shouldn’t waste electricity. 16. Correct advice for studying: (Choose TWO) A. You should play games all night. B. You shouldn’t review lessons. C. You should ask questions. D. You shouldn’t skip classes. 17. When crossing the road: (Choose TWO) A. Should run quickly. B. Shouldn’t look both ways. C. Should wait for the green light. D. Shouldn’t use mobile phones. 18. Good manners at dinner: (Choose TWO) A. Should chew with mouth open. B. Shouldn’t talk with food in mouth. C. Should throw food. D. Shouldn’t slurp soup loudly. 19. For tooth health: (Choose TWO) A. Should eat too much candy. B. Shouldn’t brush teeth daily. C. Should visit the dentist yearly. D. Shouldn’t drink sugary drinks often. 20. If you feel tired: (Choose TWO) A. Should drink coffee all day. B. Shouldn’t take a rest. C. Should sleep early. D. Shouldn’t skip breakfast. 三、判断题（每题2 分，共10 题） 判断句子是否符合should/shouldn’t 的正确用法（T for True, F for False）。 21. "You should to drink more water." 22. "She shouldn’t watch TV too late." 23. "We should must finish the work." 24. "They shouldn’t litter in the park." 25. "He should eats fruits every day." 26. "Should I helping my mother?" 27. "You shouldn’t be rude to elders." 28. "We should not protecting animals." 29. "Children shouldn’t play with fire." 30. "Should they to wear uniforms?" 四、简答题（每题5 分，共4 题） 31. Rewrite using "should": "It is good to read books every day." 32. Give two pieces of advice using "shouldn’t" for keeping a classroom clean. 33. Why do we use "should" instead of "must" when giving suggestions? (Answer in Chinese) 34. Write three sentences to advise a friend who has a cold. Use "should" and "shouldn’t". 答案： 一、1. B 2. B 3. B 4. A 5. B 6. A 7. B 8. B 9. B 10. A 二、11. BD 12. AC 13. CD 14. BC 15. CD 16. CD 17. CD 18. BD 19. CD 20. CD 三、21. F 22. T 23. F 24. T 25. F 26. F 27. T 28. F 29. T 30. F 四、31. We should read books every day. 32. Example: You shouldn’t throw paper on the floor. ① You shouldn’t write on walls. ② 33. "should"表示建议或劝告，语气较委婉；"must"强调强制或义 务，语气更强硬。 34. Example: You should drink warm water. You should rest in bed. You shouldn’t eat ice cream.