Unit 1 Section A(1a-2d)-【优+学案】2024-2025学年九年级上册英语课时通(鲁教版五四制)

Unit 1 When was it invented? 单元主题层级 人与社会—科学与技术—科学技术与工程，人类发明与创新 核心禁养目标 语言能力·能够正确使用所学词汇和语法，理解并简要介绍茶、篮球等的发明、发展和传播等信息。 文化意识。能够通过对茶文化的了解与认识，体会中华文化的博大精深与源远流长：能通过对篮 球的了解，保持对运动的热爱。 思维品质。能够提取、整理、概括语篇中的关键信息，并能推断语篇的深层舍义，做出正确的价值 判断。 学习能力。能够通过阅读有关茶文化及篮球运动的相关文章，保持学习兴趣：能够运用所学词汇 和语法描述发明物的历史。 Section A(答案P1) 深时知识清弹 1.pleasure(n.) (adj.)满意的 (adj.)令人愉快的：舒适的 2.daily(adi.） (n.)天 同义词(ad.)每日的 3.accidental(adj. (n.)意外：偶然 (adu,)意外地 4.smel(v.)发出…的气昧 (pt.) (pp.) 词汇拓展 5.trade(n.8.v.)- (n.)交易者：商人 6.low(adj.) 对应词(adj.)高的 7.ring(u.） (pt.) (pp.) 8.sudden(adj.)- (adu.)突然：忽然 9.musical(adj.)- (n.)音乐家 (n.)音乐 L.be invented被发明 2.be used for被用作 3.in our daily lives在我们的日常生活中 4.have a point有道理 短语归纳 5.be used widely被广泛应用 6.by accident偶然：意外地 7.used to do sth.过去常常做某事 8.less than少于 g.tea trade茶叶贸易 I0.take place发生：出现 L.电话是什么时候发明的？(be invented) 2.思考一下它在我们的日常生活中用得多颊繁。(be used) 重点句型 3.嗯，你说得好像有道理(have a point) 一九钜级+全一册英语色孩 续表 4.在英国，茶叶直到1660年左右才出现…(not..until..) 5.从中国到西方国家的茶叶贸易发生在I9世纪。(take place) 重点句型 6.世界上最受欢迎的饮料之一是无意中被发明的。(by accident). 单元语法 一般过去时的被动语态 重雕点讲练 知识点1 What are they used for?它们是用来 知识点2 It is said that a Chinese ruler called 做什么的？（教材P2】 Shen Nong was the first to discover tea as a drink. be used for意为“被用来做”，表示事物的用 据说一位叫神农的中国统治者是第一个发现茶 途，句子的主语应为表“物”的名词或代词。for 可以饮用的人。（教材P3) 后可接名词、代词或动词-ing形式。used是动词 句中“It is said that..”意为“据说…”。 的过去分词。例如： 其结构为“It十be十及物动词的过去分词十that Keys are used for opening doors.钥匙是用 从句”。其中it是形式主语，真正的主语是that 来开门的。 引导的从句。be可以为is或was。例如： 【拓展】 It is said that she was really shy..据说她很 害羞。 used to do be used to be used to do 【拓展】相同的结构还有： 表示过去习惯性 表示“习惯于…“， 为被动语态， It's reported that..,据报道；Ii's known 的动作或经常性 t0为介词，后接名 表示“被用来 that.,众所周知；It's believed that..,人们相 的状态 词或动名词 做…” 信… 国跟踪训练) 国跟踪训练 4.(2023·湖北荆州中考)据说，谷雨时节喝茶可 1.He is used to (get)up early. 以让人们远离疾病。(say) 2.Our city is cleaner than it (use) to be. drinking tea during Grain Rain can make 3.(2023·湖北襄阳中考)去年10月，一位意大 people stay away from illnesses. 利女航天员在航行时选用了《兰亭集序》中用 5.1t's (know)to us all that exercise is 来描述太空的句子来表达她的情感。 good for health. Last October,an Italian woman astronaut 6.1t's (report)that Fuxing high-speed chose a sentence that train can go as fast as 350 km an hour. describing space from The Orchid 知识京3 The tea trade from China to Western Pavilion her feeling while countries took place in the 19 th century..从中国到 sailing. 西方国家的茶叶贸易发生在19世纪。（教材P3) 优种学秦课的进 take place意为“发生；出现”，为动词短语。 (2)without doubt意为“毫无疑问，无疑地”， 例如： 同义表达为“There is no doubt that.”。例如： The 24th Winter Olympic Games took place Without doubt they can win the game.毫无 in Beijing.北京举办了第24届冬奥会。 疑问他们会赢得这场比赛。 【辨析】take place,happen与break out There is no doubt that he is an honest man. 三者都表示“发生”，其区别如下： 毫无疑问，他是个诚实的人。 ①take place常指“（某事）按计划进行或按 酮跟踪训练》 计划发生” 10.尽管电子产品被广泛使用，人们仍然需要纸 ②happen常指一些偶然的或未能预见的事 质书。 件的“发生”。 electronic products are ③break out常指战争、灾难、疾病等事件的 widely used,people still need paper books. 发生。 11.毫无疑问，他是学校里最好的游泳选手之一。 围跟踪训练 He is one of the best 7.秋去冬来，其他变化也会发生。 swimmers in the school. As autumn turns to winter,other changes 教材原文译文 一个偶然的发明 8.谁能说得出明年会发生什么事？ 你知道世界上最受欢迎的饮品茶（仅次于 Who can say what will next year? 水)是偶然被发明的吗？许多人认为人们第一次 9.你知道第二次世界大战爆发在什么时间吗？ 喝茶是在大约5000年以前。据说一位叫神农的 Do you know when the World War II 中国统治者是第一个发现茶可以饮用的人。一 ? 天，神农在露天的火堆上烧饮用水。一棵茶树的 知识点4 Even though many people now know 叶子落入了水里，并在其中泡了一段时间。它产 生了好闻的味道，所以他尝了尝这褐色的水。它 about tea culture,the Chinese are without doubt 的味道很好。因此，世界上最受欢迎的饮料之一 the ones who best understand the nature of tea. 被发明出来了。 使现在许多人知道茶文化，但是毫无疑问，中国 几千年之后，“茶圣”陆羽在他的《茶经》里提 人是最了解茶之秉性的人。（教材P3)】 到了神农。这本书描述了茶树是如何被种植的 (1)even though意为“尽管：虽然”，引导让 以及如何用来制茶的。它也谈论了最好的茶叶 步状语从句，它引导的从句内容通常是真实的， 产自哪里以及用什么类型的水。 多指一些不利于主句情况的信息。例如： 据说茶是在6世纪和7世纪的时候传到朝 He's the best teacher even though he has 鲜和日本的。在英国，茶叶直到1660年左右才 the least experience,尽管他经验最少，但他是最 出现，但是在不到100年的时间里，它已成为全 好的老师。 国性的饮品了。从中国到西方国家的茶叶贸易 【交流分享】even though相当于though或 是从19世纪兴起的。这有助于茶叶的普及和把 although,还可与even if换用，但是当让步状语 茶树种植到世界上更多的地方。即使现在许多 从句中的动词是用一般现在时表示将来的假设 人知道茶文化，但毫无疑问，中国人是最了解茶 或一般的行为习惯时，通常用even though/even 之秉性的人。 if,而不用though或although。 一九钜级+全一伊英语色孩 Section A(1a一2d)(答案P1) 0通基础999>9>99>>>9 I.用所给词的适当形式填空 4.What you said seems (have)a point. 1.What do you think is the greatest 5.It is (say)that Dave dances very (invent)of the twentieth century? well. 2.The author's name (mention) several 6.I don't like to wear shoes with high times in this article. (heel).They make me uncomfortable. 3.Sunglasses are used for protect) eyes. 《e心笔《《KKE4K《Cg《《eC我《《G《《《(c《《g 通能力>999>9>9>9>9%>> Ⅱ.阅读还原 9 They also add that their digital 阅读下面短文，从短文后的选项中，选出可 cooking method represents the future of food. 以填入空白处的最佳选项。选项中有一项为多 Not only can it give people greater control over 余选项。 what they eat,but it can also be good for the 新素材3 D printers have come a long way in environment since the precision(精确性)would allow you to cut down on food waste.10. the past few years.The technology offers a 11. However,it does look relatively affordable way to create all kinds of increasingly likely that 3D printing will play materials,from making robots to building homes some important role in the future of food and offices.7. production. In a recent report,researchers at an A.Now,it might even become your professional American university showed how a 3D printer cook. successfully made eatable cheesecake.The B.And this could allow for greater control printer used“food inks”such as chocolate, over what goes into your food. strawberry jam and peanut butter to create many C.It can achieve this by reducing the need for layers()until a cake was made. human handling. The study's authors say you could have a D.At the same time,3D food printing also has machine that can create delicious cheesecake the possibility of improving food safety. whenever you want.8. For example,if E.We believe the future of 3D printings will you're a diabetic(糖尿病患者)and your diet brighter than ever before. only allows for a certain amount of sugar,this F.Whether or not 3D-printed cakes will be machine could lead to a device(装置)that would making their way to a dessert shop very let you exactly measure out(量出)that amount soon is yet to be seen. for your food. 优学棒课的型优社学案 参考答案 L课时福] 九年纵·全一任·英语“教版 2.The customer thought the potatoes were not thin enough. Unit 1 When was it invented? 3.It is over 100 years old and is played by more than 100 million Section A people in over 200 countries. 【课时知识清单】 4.Today.the popularity of basketball has risen around the [调汇拓展] world,with many young people dreaming of becoming famous 1.pleased:pleasant 2.day:everyday 3.accident:accidentally basketball players. 4.smelt:smelt 5.trader 6.high 5.In China,you can sometimes see people playing basketball in 7.rang:rung 8.suddenly 9.musician:music parks,schools and even factories. [重点句型] 6.Basketball has not only become a popular sport to play.but it 1.When was the telephone invented? has also become a popular sport to watch. 2.Think about how often it's used in our daily lives. 7.The number of foreign players,including Chinese players,in 3.Well,you do seem to have a point... the NBA has increased. 4.In England.tea didn't appear until around 1660... 8.Many young people look up to these basketball heroes and 5.The tea trade from China to Western countries took place in want to become like them. the 19th century. 【重难点讲练】 6.One of the world's favorite drinks was invented by accident. [跟踪训练] 【重难点讲练】 1.by mistake 2.make mistakes 3.for 4.used [跟踪训练] 5.is 6.not only:but also 7.Not only did:miss 1.getting 2.used 3.is used for:to express 8.including 9.include 4.It is said that 5.known 6.reported 7.take place Section B(1a-2e) 8.happen 9.broke out 10.Even though 11.without doubt I.1.popularity 2.hero 3.customers 4.salty Section A(1a-2d) 5.professional I.1.invention 2.was mentioned 3.protecting I.6.sour 7.crispy 8.basket 9.Canadian 10.divided 4.to have 5.said 6.heels II.11.by mistake 12.look up to 13.not only:but also I.7-11 ABDCF 14.in the end 15.more than;over Section A(3a-4c) N.1620 BDBAC 21-25 AADDA I.1.low 2.boiled 3.locked 4.doubt 5.somebody V.26.of 27.products 28.called 29.but 30.a II.6.national 7.suddenly 8.instruments 31.is enjoyed 32.communication 33.has become 9.is said 10.living 34.successfully 35.most II.11.All of a sudden 12.musical 13.cookies Section B(3a-Self Check) 14.taken place 15.rang 16.fell into I.1,earthquake 2.doubt 3.customers 4.style 5,low N.17-20 CADD 6.traded 语法专题 II.7.including 8.inventor 9.heroes 10.suddenly [跟踪训练] 11.locked 12.musical I.1.was translated 2.was locked 3.were sold M.13一17 FABED 4.was invited 5.Were:invented N.18-22 DABDB II.6.was made 7.was bought 8.was damaged 写作专题 9.were broken 10.by One possible version: Section B Technology changes our life and inventions are around us. 【课时知识清单】 In my daily life,the computer has become an important part. [词汇拓展] And it changed me a lot.With the help of the computer,I can 1.salt 2.Canada 3.heroes 4.profession:professor search for some useful information and read different kinds of 5.almost books.By receiving and sending emails.I can communicate with [重点句型] my friends freely.If I have some problems with my study.I can 1.Potato chips were invented by mistake. diseuss them with my classmates on the Internet.If I feel