Unit6知识点+练习 2023-2024学年人教版英语九年级全册

Unit 6 When was it invented ?  一．重点短语 1. by accident 偶然地；意外地 2. without doubt 毫无疑问的；的确 3. by mistake 错误地；无意中 4. look up to 钦佩；仰慕 5. take place 发生；出现 6. all of a sudden 突然；猛地 7. divide…into… 把……分开 8. the Olympics 奥林匹克运动会 9. the style of ……的样式 10. be used for 被用于…… 11. give sth. to sb./ give sb. sth. 给某人某样东西  12. be used for doing ，用来做…...  14. all day 整天 15. by mistake 错误地 16. make mistake犯错  17. by accident 意外，偶然 19. not…until… 直到……才…… 20. fall into 落入，掉进  21. fall down 摔倒  22. in the way 这样 23. travel around 周游 24. knock into 撞上（某人） 25. divide sth. into … ,将…划分 二．固定结构： 1.make sb./sth+形容词：使…怎么样  2. make sb./sth+动词：让…做…  3. according to +名词：根据…  4 . more than = over 超过 5. have been played 被上演  6. be born 出生  7. since then 自从那以后（用于完成时态） 三、重点句子 1.Who was it invented by? It was invented by Bell. 2. What is the hot ice-cream scoopused for? It’s used for serving really cold ice-cream. 3. English is spoken by many people. 四、语法要点： 被动语态：被动语态表示句子的主语是谓语动词所表示的动作承受者。 1. 被动语态基本结构：be+及物动词的过去分词（如果是不及物动词，其过去分词应带有相应的介词） 2. 被动语态中的be 是助动词，有人称、数和时态的变化。 一般现在时的被动语态为：am/is/are+过去分词 一般过去时的被动语态为：was/were+ 过去分词 与情态动词连用的被动语态：情态动词+ be + 过去分词  3. 被动语态中动作的发出者或执行者做介词by的宾语，放在句末，by 表示“由，被”的意思，如何理解被动语态？ 为了更清晰、更深刻地理解被动语态的含义，可以将主动语态和被动语态的句子结构进行比较。 主动语态： 主语+谓语动词+宾语+其他成分 被动语态： 主语+be+过去分词+by+宾语+其他成分 如：They finished the task. 被动语态 :The task is finished by them. I.单项选择 1.—I hope you will have a time during the trip. —Thank you. A. pleasure B. lazy C. legend D. pleasant 2. This kind of pot is keeping tea hot. A. used in B. used for C. used as D. used by 3. I took the wrong train . I didn’t even know it until half an hour later. A. by mistakes B. by mistake C. with mistake D. with mistakes 4. Tea wasn’t brought to foreign countries 1610. A. from B. since C. until D. about 5.—Have all the students known that we will have an Engl