Unit 2 Grammar Focus-【绿卡初中创新题】2026-2027学年八年级上册英语习题课件（人教版·新教材 河南专版）

该初中英语课件聚焦Unit 2核心语法情态动词can和could，系统归纳其表请求、过去能力的用法及答语，通过“语法归纳—练语法—练基础—练提升”的分层设计，搭建从理论理解到语境应用的学习支架。 其亮点在于融入真实情境（如社区装电梯）和传统文化（春节扫尘）培养文化意识，通过填空、改写、短文等分层练习提升学习能力，微语段和同义句转换设计强化语言运用，助力学生思维品质发展，教师可高效开展语法教学。

Unit 2　Home Sweet Home Grammar Focus 2 练语法 目 录 练基础 练提升 3 语法归纳　情态动词can和could 目 录 导 航 二 三 一 四 五 六 4 目 录 导 航 二 三 一 四 五 六 5 练语法 一、用括号内所给单词的适当形式填空 1. —________（can） you please buy some snacks for me, Mum？ —No, I can’t. I’m busy cooking. 2. The little boy ________（can） write songs when he was at the age of ten. 3. —Mum, could I play with my classmates for a while after I finish my homework？ —Yes, you ________（could）. 4. —Could he play the piano when he was 5？ —Yes, he ________（can）. 5. Could you please not ________（listen） to music in class？ Could could can could listen 目 录 导 航 二 三 一 四 五 六 6 二、按要求改写句子，每空一词 6. （洛阳伊滨期末）Sweep the floor!（改为委婉提出请求） ________ you please ________ the floor？ 7. —Could I go to my friend’s party？（作否定回答） —No, ________ ________. 8. —Could I hang out in the park after dinner？（作肯定回答） —Of course ________ ________. Could sweep you can’t you can 目 录 导 航 二 三 一 四 五 六 7 9. Would you mind turning off the lights when you leave？（改为同义句） ________ ________ ________ ________ off the lights when you leave？ 10. —Sir, we are watching the movie. Could you please ________ ________（talk） on the phone？ —Oh, sorry, I won’t do that again.（根据提示完成句子） Could you please turn not talk 目 录 导 航 二 三 一 四 五 六 8 　　[微语段] Doing housework may be boring but it is meaningful. We 11. ________ learn to be independent（独立的） by doing small things. A year ago, I 12. ________ do easy chores like cooking a simple meal, so I always had to say, “Mum, 13. _______ you help me？” But now I 14. ________ do chores well on my own. I know I 15. ________ keep depending on（依赖） others for such small things—it’s time to take care of myself. 三、用can、could、can’t或couldn’t完成短文 can couldn’t could can can’t 目 录 导 航 二 三 一 四 五 六 9 16. Don’t throw ________ everywhere in the park. 17. A tree doesn’t grow strong ________ it experiences lots of wind and rain. 18. My phone is ________, so I can’t use it now. 19. ［真实情境］Our government（政府） is putting lifts in the old buildings of some ___________. 20. He ________ the time when he left home. 四、用方框内所给单词的适当形式填空 rubbish until dead communities noted 练基础 目 录 导 航 二 三 一 四 五 六 10 五、用方框内所给短语的适当形式填空 21. _______________ the knife while cooking. 22. —Would you like to _______________？ —Of course. I want to see Pegasus 3（《飞驰人生3》）. 23. Lily always _______________ while reading a book. What a good habit! 24. ［传统文化］Chinese people usually ____________ their houses to sweep away bad luck before the Spring Festival. 25. His parents won’t let him ______________ late. Be careful with go to the movies takes notes clean up stay out 目 录 导 航 二 三 一 四 五 六 六、阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次 练提升 　　（郑州期中改编）One sunny afternoon, I noticed how tired my parents were after work. My mother’s hands were rough（粗糙的） from cleaning, and my father looked a little thin and small because of hard work. I wanted to help them, so I 26. ________ to do something. planned 目 录 导 航 二 三 一 四 五 六 　　First, I 27. ________ all the books around the living room and put them on the bookcases. As for the fragile（易碎的） things on the bookcases, I was 28. ________ with them, trying not to break anything. Then, I swept the floor and took out the 29. ________. Next, I began to prepare dinner. I looked through a cookbook, chose the 30. ________ dishes, and followed the steps as well as I could. 31. _________ the kitchen was a mess（凌乱） in the end, the meal smelled delicious. When my parents walked in, 32. ________ eyes lit up and they felt surprised. The living room was tidy, and a warm meal was waiting for them. sorted careful rubbish easiest Although their 目 录 导 航 二 三 一 四 五 六 　　My mother held my hand 33. ________ and my father gave me a smile. “Thank you,” they said. At that moment, I understood how much love they put 34. ________ every small thing they did for our family. 　　That day taught me 35. _________ important: Small actions（行动） can carry big love. happily into something 目 录 导 航 二 三 一 四 五 六 15 $