Unit 6Topic 2精讲精练 2022-2023学年仁爱科普版英语八年级下册

教师姓名 学生姓名 上课内容 八年级下册Unit 6 Topic 2 学科 英 语 年级 初 二 上课时间 Unit 6 Topic 2课堂教学知识点 1． 重点语法 (时态思路) 时间状语从句 1. ※ before/after doing sth. 引导词 例句 用法 when 1. They arrived when he found his key. 2. Jane will be a teacher when she grows up. 3. You can ask me for help when you are in trouble. 1. 主过从过 2. 主将从现 3. 主情/祈从现 before 1. I finished my homework before I went to sleep. 2. He will prepare for it before he goes on a trip. 3. We should clean the classroom before our teacher arrives. 1. 主过从过 2. 主将从现 3. 主情/祈从现 after 1. I went to sleep after I finished my homework. 2. Sally will play the piano after she arrives home. 3. They must bursh their teeth after they get up. 1. 主过从过 2. 主将从现 3. 主情/祈从现 as soon as 1. He left as soon as he got the news. 2. May will ring him up as soon as she arrives in Fuzhou. 3. Please let me know as soon as you need any help. 1. 主过从过 2. 主将从现 3. 主情/祈从现 操练： When he was a young man, he worked in the country. 他年轻时在乡下工作。 Before I leave, I will make a plan. 离开之前，我将制定一个计划。 After he raised his head, he found his postcard. 他抬头之后，找到了他的明信片。 As soon as the three boys saw each other, they all jumped around happily. 那三个男孩一看到对方，都高兴地跳起来。 2. 引导词 例句 用法 when 1. I was reading a book when he came in. 1. 主过进从过(when+一过，短暂性动词) while 1. Tom knocked at the door while we were having dinner. 2. He was singing while Mary was dancing. 1. 主过从过进(while+过进，延续性动词) 2. 主过进从过进 操练： While you were enjoying your trip to Mount Tai, I was busy preparing for my exams. 当你们正在享受泰山之旅时，我正忙着准备考试。 My mother was cooking when the telephone rang. 当电话铃响的时候，我妈正在煮饭。 3. not …until ※※※ until 例句 用法 not...until 1. He didn’t sleep until his mother came home. 2. I won’t leave until the rain stops. 1. 主过从过 2. 主将从现 操练：He didn’t raise up his head until s