Unit 6 Period 2 Section A(3a－4c)-【金牌导学案】2025-2026学年九年级全一册英语课时作业课件（人教版）

该初中英语课件聚焦Unit 6 "When was it invented?"中Section A(3a-4c)的被动语态及相关词汇句型，通过基础过关精练（单词适当形式填空、句子翻译等）巩固前序被动语态知识，搭建从基础到综合的学习支架，衔接语法选择和阅读理解的语境应用。 其亮点在于融合语言能力、文化意识与思维品质。基础题强化词汇运用和句型表达以提升语言能力，语法选择以科学家发明为语境培养分析推断能力，阅读理解通过蜡笔历史发展渗透文化对儿童教育的影响。采用分层训练，学生能提升语言综合运用能力，教师可高效落实重难点。

Unit 6　 When was it invented？ 金牌导学案  Unit 6 1 2 基础过关精练 综合能力训练 Period 2　Section A(3a－4c) 2 一、 根据所给提示填写适当形式的单词，使句子完整。 1．She put a bottle of water into a kettle（水壶） until it b　　 　. 2．My father enjoyed reading 　　　　　　（nation） news on the Internet. 3．She got the key stuck in the 　　　　　（锁）. 4．His novel has been 　　　　　　（翻译） into eight languages. oiled national lock translated Period 2　Section A(3a－4c) 基础过关精练 形容词（adj.） 3 二、根据所给的中文完成以下句子。 1．毫无疑问他是这场游戏的赢家。 He is 　　　　　　　　　 the winner of the game. 2．据说汤姆已经从国外回来了。 　　　　　　　 that Tom has come back from abroad. 3．这个男人突然驾车离去。 The man drove away 　　　　　　　　　　. without doubt It's said all of a sudden Period 2　Section A(3a－4c) 基础过关精练 形容词（adj.） 4 4．他花了不到两个小时的时间完成了他的家庭作业。 He spent 　　　　　　　 two hours finishing his homework. 5．前几天我在机场偶然遇见了她。 The other day I met her 　　　　　　　　at the airport. less than by accident Period 2　Section A(3a－4c) 基础过关精练 形容词（adj.） 5 三、单项选择。 （　　）1.—Where is my umbrella? I put it here just now. —Maybe 　　　　 took it by mistake. A．nobody B．anybody C．everybody D．somebody （　　）2.Don't forget to 　　　　 your test paper here tomorrow. A．take B．bring C．carry D．lift D B Period 2　Section A(3a－4c) 基础过关精练 （　　）3.This isn't drinking water.You must 　　　　 it before drinking it. A．trade B．invent C．mention D．boil （　　）4. 　　　　 he was really mad at his friend, he still remained calm. A．Even though B．Unless C．Until D．As if D A Period 2　Section A(3a－4c) 基础过关精练 （　　）5.—　　　　 was the electric light invented　　　　？ 　—Thomas Edison. A．When；for B．How；with C．Who；by D．What；by C Period 2　Section A(3a－4c) 基础过关精练 四、语法选择。 主题：勇往直前的精神 　　难度：★★　　建议用时：7 mins This young scientist doesn't let her age stop her! At the age of 10, Anjali Rao did very well in the STEM Scouts.In America, this program is made 　1　 kids learn about science, technology, engineering and math. The sixth-­grader comes from Brentwood, New Hampshire. （　　）1.A.help B．to help C．helping B Period 2　Section A(3a－4c) 综合能力训练 During the school year, Anjali invented a camera which 　2　 to check the snakebite wounds.And that's not all! See what Anjali said about her 　3　 invention, “The camera looks at the infected（感染的） area of a snakebite to let the doctors know 　4　 bad the bite is.” （　　）2.A.uses B．was used C．used （　　）3.A.latest B．later C．the latest （　　）4.A.how B．what C．where B A A Period 2　Section A(3a－4c) 综合能力训练 She joined the STEM Scouts program last year.　5　 first thing she learned was Tinkercad, which is a 3D modeling software. She has always loved doing experiments with her parents. It is easier 　6　 her to learn through experiments. She once advised 　7　 kids that they should have fun while learning. She said, “Always ask ‘Why’． （　　）5.A.A B．An C．The （　　）6.A.of B．for C．to （　　）7.A.another B．other C．others B B C Period 2　Section A(3a－4c) 综合能力训练 Never be afraid of failure.　8　 I fail, I will come back and try a different method.And I will try to deal with the problems by 　9　.” What would Anjali like to be when she grows up? Exactly, she 　10　 her mind every day! Right now, she may enjoy working in the field of gene（基因） problems. （　　）8.A.Unless B．If C．Before （　　）9.A.my B．me C．myself （　　）10.A.was changing B．changes C．changed B B C Period 2　Section A(3a－4c) 综合能力训练 五、阅读理解（B篇）。 主题：蜡笔的历史发展及其对儿童教育的影响 　　难度：★★　　建议用时：7 mins A hundred years ago，all crayons were black.They were used in factories and shipyards（造船厂）.Kids couldn't use them because they were bad for their health. Period 2　Section A(3a－4c) 综合能力训练 Then a company called Binney & Smith had an idea.They decided to make Crayola（绘儿乐） crayons for kids and teachers to use in schools. They made the crayons safe, and they also decided to add colors.The first box of eight Crayola crayons included black, brown, blue, red, purple, orange, yellow and green.The crayons were a huge hit! Today, many companies make crayons, but Crayola is still the biggest. They take crayons very seriously especially when it comes to colors. Period 2　Section A(3a－4c) 综合能力训练 For example, Crayola has a team of seven chemists（化学家） and chemical engineers who do nothing all day but develop new crayon colors. They mix different colors to create new colors. When the engineers discover a new color they like, they'll test it on hundreds of kids and parents to make sure they really like it. Only then is a new crayon ready for the box. Period 2　Section A(3a－4c) 综合能力训练 It is also hard to name a new color. In 1993, Crayola introduced 16 new colors for its “Big Box” of 96 crayons. More than two million kids and adults wrote to give advice on the names of the colors. Over the years, Crayola has changed the names of some colors. Around the world, kids still say that red and blue are their favorite crayon colors. Period 2　Section A(3a－4c) 综合能力训练 （　　）1.Who usually used the crayons one hundred years ago? A．Parents. B．Workers. C．Kids. D．Teachers. （　　）2.What does the underlined phrase “a huge hit” in Paragraph 2 mean? A．A huge beat. B．A huge knock. C．A huge change. D．A huge success. D B Period 2　Section A(3a－4c) 综合能力训练 （　　）3.Which of the following is NOT right about Crayola? A．It has a team to develop new crayon colors. B．The first box of Crayola crayons included 8 colors. C．It checks if the new colors are liked by parents and kids. D．It's the only company that makes crayons. D Period 2　Section A(3a－4c) 综合能力训练 （　　）4.How does Crayola name its new colors? A．By looking up the names in a dictionary. B．By taking the names from old colors. C．By inviting kids and adults to help. D．By inviting the manager to help. C Period 2　Section A(3a－4c) 综合能力训练 （　　）5.Which of the following may be the best title for the text? A．Making and Naming of the Crayola Crayons B．New Colors Created by Kids C．The History of the Company Crayola D．Kids' Favourite Crayon Colors A Period 2　Section A(3a－4c) 综合能力训练 感谢聆听 $