Unit 4 Topic 2 Section D课件2023-2024学年仁爱科普版九年级英语上册

Unit 4 Amazing Science Topic 2 Section D 学习目标 预习检测 知识梳理 课堂总结 学习 导航 重点探究 当堂检测 新课导入 How much do you know about solar system? 1. As long as you keep trying, I’m sure all of your dreams ______. A. is realizing B. are realized C. can realize D. will be realized 2. This term three of our teachers are going to______to England to have advanced studies. A. be sending B. are sent C. be sent D. send 3. There______so many people in the hall waiting for listening to Mr. Li’s lecture. A. is B. has C. have D. have been D C D 预习检测 4. Besides the earth，there are______planets that also run around the sun. A. seven another B. other seven C. seven other D. seven others 5.______the help of my friends, I solve the problems smoothly. A. For B. Of C.With D. In C C 能熟悉并正确运用本课时的重点单词和短语 1 2 能复习巩固一般将来时的被动语态 学习目标 学习目标 学习目标 学习目标 知识梳理 Key phrases be called 被称作 a small part of ……的一小部分 go beyond 飞出……（的范围） sent sb. a message 给……发信息 send a message to sb. 发……给…… be alone/ be lonely 独自/ 孤独的 on earth 究竟,到底 on the earth 在地球上 on other planets 在其他的星球 1. Scientists think that there has been life on earth for millions of years. on earth 在地球上，究竟 on the earth 在地球上 eg: Why on earth didn’t you tell me the truth? 你到底为什么不跟我说实话？ What on earth do you mean? 你到底是什么意思？ There are millions of living things on the earth. 世界上有数以百万计的生物。 Key points 2. However, we haven’t found life on other planets yet. on other planets 在其他的星球3. Scientists have launched many spaceships to explore other planets in the solar system. launch v. 发射(卫星，导弹，火箭等) = send up n. 发射，下水（船），游艇，摩托艇 4. Some spaceships have gone beyond the solar system. b