九年级英语全册Unit6WhenwasitinventedSectionB3a_Selfcheck课堂.docx

Unit6课题 Unit6Section B(3a-Self Check)课型复习、写作课课时序号5总课时5主备人审核人授课人备课时间学习目标1.掌握重点词组 1. decide on决定，判定 2. come up with想到，想起 3. lead to导致 4. all the sudden 突然 5. use someone elses idea借用其他人的想法2重点句式：1. This special pen was invented by Liu Jie. 2. Its hard to tell who came up with the idea first. 3. They think the inventor used someone elses idea to create his or her inventions. 3.根据所学用英语写一篇关于发明的小作文学 习 流 程二次备课一、 明标导入1、感知学习目标（朗读或默读） 2、背诵U6单词(抽取本单元部分单词，小组内进行抢答)二、 复习展示完成教材self check 1-2部分的任务。1. 你能用方框中所给单词的正确形式完成1部分的短文吗？2. 我敢朗读 让你改。（准备朗读1部分的短文让其他同学给你找错误）。3.被动语态咱不怕展示成果给大家。(1) Someone stole my watch._(2) They used five eggs to make this big cake. _(3) When did they invent the personal computer? _ (4) They asked us not to run in the hallway. _(5) Someone took the video back to the store._3、 写作活动任务一，从古至今有很多有用的发明，你喜欢它们吗？请找出你想了解的信息填写下表:Invention_；When_;Who_;Purpose_;任务二，根据任务一的信息写一篇关于发明的小作文，题目自拟，文体不限,字数不少于80例文 the most important invention to me There are many remarkable inventions in the world such as computers, televisions, radios, modern vehicles and so on. Each of them is playing an essential role in our lives. However, for me, the most important one is mobile phone.The first mobile phone in the world was invented in late 1970s. With the rapid development of electronic equipment and radio technology, mobile phone is getting smaller and smaller and more and more multifunctional. Nowadays, people are able to use a cell phone to make a call, search information or even shop online. How awesome it is! As for me, I usually use my cell phone to contact my friends, relatives, colleagues as well as clients. Modern technology makes it possible for us to communicate conveniently with those away from us. It is quite unthinkable for me to live at a time when cell phone has not been invented. 你的作品： 四、展示提升1.你的作文让同伴改一改。（从时态，单词拼写，习惯搭配