Unit 12 Section A Grammar Focus-4c 讲解及练习课件 2022-2023学年人教版九年级英语全册

1. 充满…. 2. 到达办公楼 3. 即将做某事 4. 虽然；尽管 5. 与某人排队等候 6. 听到一声巨响 7. 正发生什么事？ 8. 盯着...看 9. 难以置信的；不可相信的 be full of arrive at the office building be about to do sth. hear a loud sound even though wait in line with sb. What is going on? stare at ... in disbelief Review 10. 燃烧着的建筑 11. 我感到活着很幸运。 12. 跳下床直奔机场 13. 起飞 14. 真倒霉！ 15. 某人心中想；盘算 16. 听说 17. 把...变成... 18. 前天 burning building I felt lucky to be alive. jump out of the bed and go straight to the airport hear of / hear about turn into What bad luck! think to oneself take off the day before yesterday Unit 12 Life is full of the unexpected. Section A (GF-4d ) 1)当我到达学校的时候，我才意识到我把书包忘在家里了。 _______ I got to school, I realized that I ______ ______ my backpack at home. 2)到我返回学校的时候，铃声已经响过了。 _____ _____ _____ I got back to school, the bell ______ _______. When had left By the time had rung 根据汉语提示完成句子。 Grammar Focus 3)我到达公共汽车站之前， 汽车已经离开了。 Before I _____ _____ the bus stop, the bus ______ _______ _______. 4)我决定先买一杯咖啡，然后再去办公室。 I ______ ______ ______ go up to my office when I decided to get a coffee first. 5)就在我和别的工作人员一起排队等候的时候，听到了一个巨大的声响。 As I ______ _______ ______ ______ with the other office workers, I ______ _____ _____ ______. got to had already left was about to was waiting in line heard a loud sound 过去完成时 (1) 构成：由“had + done”构成 否定式：had not + done 缩写形式：hadn’t (2) 用法：表示在过去某一时间或动作之前已经发生或完成了的动作。 ◆ When I got to school, I realized that I had left my backpack at home. ◆ By the time I got back to school, the bell had rung. ◆ Before I got to the bus stop, the bus had already left. I got home now 9:00pm 8:00pm My lit