Unit 4 Topic 1 Section D 学案 2023-2024学年初中英语仁爱科普版九年级上册

Unit 4 Topic 1 Section D 【学习目标】 1.能知道一般现在时和一般过去时的被动语态的结构,用被动语态正确回答特殊疑问句。 2.能正确使用本话题的重点短语和句型。 3.能理解文章Where Are We?大意,并能正确地解决问题。 【预习导学】 一、生词速查 　　 n.标示;记号;符号→ v.做记号,做标记  二、短语速记 1.some day 　 　  2.come true 　 　  3.during one's life 　 　  4.guiding mark 　 　  5.as long as　 　  三、句子速译 1.I wish I could go into space some day. ______________________________________________________________ 2.I hope your dream will come true. ______________________________________________________________ 3.Using the stars, they could find out where they were and in which direction they were going. ______________________________________________________________ 四、想一想 1.What is the key grammar in this topic? ______________________________________________________________ 2.What is mainly discussed in this topic? ______________________________________________________________ 【答案】 一、 mark 二、 1.有朝一日 2.实现 3.某人的一生 4.地标 5.只要 三、 1.我希望有朝一日我能进入太空。 2.我希望你的梦想能实现。 3.使用星星,他们能发现自己在哪里,并且知道他们正在朝哪个方向走去。 四、 1.The key grammar in this topic is the simple past passive voice. 2.The invention is mainly discussed in this topic. 【合作探究】 任务驱动一 被动语态巩固练习 根据要求完成任务 1.Guglielmo Marconi invented the radio in 1895.(改为被动语态) ______________________________________________________________ 2.The digital camera was developed in the 1970s.(对画线部分提问)  ______________________________________________________________ 3.A rocket is used for sending satellites or spaceships into space.(对画线部分提问)  ______________________________________________________________ 4.We can use BDS to help us to find out where we are.(改为被动语态) ______________________________________________________________ 5.John Baird invented the TV in 1926.(改为被动语态) ______________________________________________________________ 任务驱动二 重点短语句型巩固练习 　　◎学法指导:1.看汉语意思;2.看其所担当的成分;3.注意大小写形式是否正确。 根据句意及汉语提示填空 1.　　 　　 　　(据说) she has helped thousands of homeless people.  2.Inventing is interesting and exciting and everyone 　　 　　(能成为) an inventor.  3.She wishes she could 　　 　　(进入) space some day.  4.Us