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Unit6 Section A1. The telephone was invented in 1876。
invent v. 发明be invented by 由……发明invention n. 发明（物）：an invention一个发明;modern inventions 现代发明inventor n. 发明家：an inventor一个发明家An inventor invented an interesting invention recently. Kites were invented by the Chinese people over 2000 years ago.风筝是中国人发明的，距今已有2000余年的历史。
2.We couldn’t afford one.afford v. 买得起，承担得起, (有时间)做，能做afford sth买得起某物His family is so poor that they can’t afford his education.他家如此贫穷以至于没钱供他接受教育。
afford to do sth （有时间/钱）去做He can’t afford to study abroad. 他没有钱出国留学。
3.Can you help me think of an invention?你能帮我想个发明吗？help sb. (to) do sth.帮助某人做某事Will you help me (to) choose myself a new coat? Sometimes I help my mother (to) do the cooking.有时候我帮我母亲做饭。
help sb. with sth. 帮助某人做某事I often help my mom with the housework. 我经常帮妈妈做家务。
Tom helps me with my maths. 汤姆帮我学数学。
Unit 6 When was it invented?SectionA (3a-4c)I. 单项选择：（BC层学生必做，A层选做或不做）( )1. A new market ________ in our town last year.A. buildB. builtC. is builtD. was built( )2. The fish __________ delicious. I can’t wait to eat it.A.feelsB. soundsC. tastesD. smells( )3. You can drink the __________ water in that glass. It is neither too hot nor too cold. The ___________ water on the fire is too hot.A. boiling; bioledB. boiling; boilingC. boiled; boilingD. boiled; boiled( )4. Heavy debts（债务）made him ________ a sea of worries.A. fall overB. fall outC. fall behindD. fall into( )5. She didn’t find me ________ I called her from behind her.A. untilB. becauseC. sinceD. when( )6. Look at our new school . It ___________last year.A.builtB. was builtC. is builtD. will be built( )7. Last March, many trees _____along the streets to make our city more beauitful.A. were plantedB. were plantingC. had plantedD. planted( )8. ---Tom! I looked for you everywhere at the party last night.---Oh, I ________ to the party.A. am invitedB. was invitedC. am not invitedD. wasn’t invited( )9. The picture on the wall ______in front of Tian’anmen Square.A. tookB. is takingC. has takenD. was taking( )10. To my great surprise, the famous athlete’s story _______ differently in the newspapers.A. was reportedB. reportedC. was reportingD. reportsII. 根据句意、首字母或汉语意思完成所缺单词，每空限填一词。
人教版九年级英语《Unit 6 When was it invented？》Section A教学设计2一. 教材分析人教版九年级英语《Unit 6 When was it invented?》Section A主要介绍了与发明物相关的动词短语和一般过去时的被动语态。
本节课的主要内容包括三个部分：阅读文本、听力练习以及口语交流。
通过本节课的学习，学生能够掌握与过去相关的被动语态的运用，以及学会如何运用动词短语描述事物的发明时间。
二. 学情分析九年级的学生已经掌握了英语学习的基本语法和词汇，具备一定的阅读和听力能力。
但是，对于一般过去时的被动语态和与发明物相关的动词短语的运用，部分学生可能还存在一定的困难。
因此，在教学过程中，需要针对学生的实际情况进行针对性的教学。
三. 教学目标1.知识目标：学生能够掌握一般过去时的被动语态，以及与发明物相关的动词短语。
2.能力目标：学生能够运用所学的动词短语和被动语态进行简单的口语交流和写作。
3.情感目标：通过学习，学生能够增强对科技发展的兴趣和好奇心。
四. 教学重难点1.重点：一般过去时的被动语态的运用。
2.难点：与发明物相关的动词短语的运用。
五. 教学方法1.任务型教学法：通过设计各种任务，让学生在实践中学习和运用语言。
2.情境教学法：创设各种情境，让学生在真实的语境中学习和运用语言。
3.交际法：通过小组讨论和角色扮演等方式，让学生进行真实的交际。
六. 教学准备1.教师准备：备好相关的教学材料，如PPT、教案等。
2.学生准备：预习相关的词汇和语法知识。
七. 教学过程1.导入（5分钟）通过展示一些常见的发明物，如手机、电视等，引导学生谈论这些发明的出现时间，引出本节课的主题。
2.呈现（10分钟）通过PPT展示本节课的主要内容，包括一般过去时的被动语态和与发明物相关的动词短语。
让学生边看PPT边跟读，加强记忆。
3.操练（15分钟）设计一些简单的口语练习，让学生运用所学的动词短语和被动语态进行练习。
Unit6 SectionA知识讲解1. invent v.发明；创造inventor n. 发明家invention n. 发明2. with prep.有；带有；具有with作介词，常见的用法还有：（1）意为＂和……一起＂，表示伴随。
（2）意为＂用……＂，表示使用某种工具、手段等。
（3）意为＂关于；对于；对……来说＂，表示关系等。
3. Is it really such a great invention? 它真的是如此了不起的一项发明吗？(1)such＋a(an)＋adj.＋单数可数名词＋that从句。
(2)such＋adj.＋不可数名词＋that从句。
(3)such＋adj.＋名词复数＋that从句。
such (a/an) + adj. + n. 意为＂如此……的（一个）……＂。
4. It is said that...据说……；有人说……It is believed that...＂人们认为……＂；It is reported that... ＂据报道……＂；It is known that... ＂总所周知……＂；It is supposed that...＂据猜测……＂。
5. thousand 数词千（1）thousands of 表示概数，意为＂数以千计的；成千上万的＂，这时thousand后加—s，且后面有介词of，此时不能与数词连用。
（2）与thousand用法类似的词还有：hundred＂百＂；million＂百万＂；billion＂十亿＂。
专题练习一、单项选择1．I ________ like playing basketball. I play it every day after school.A．easily B．nearly C．really D．well2．The picture ________ in October, 1996.A．was taking B．had been taken C．was taken D．had taken 3．—It is reported that the Shenzhou-13 spaceship ________ into space successfully on October 16th, 2021.— How proud we Chinese are!A．sent B．is sent C．was sent D．sends 4．Everyone is quite _______ to have a _______ trip.A．pleased; pleasant B．pleasing; pleasedC．pleasure; please D．pleasant; pleased5．They have bought more than 14,000 books since the library ________ last month. A．built B．will built C．was built二、完型填空It has been more than two thousand years since we began to use an umbrella on rainy days. However, people often felt not convenient to hold an umbrella while working. Then the rubber raincoat was invented by an Englishman named Macintosh in 1823.In 1492, Columbus, a well-known Italian voyager, 6 the New World—the American. He brought a lot of things to Europe from South America. Rubber was one of them, 7 people didn’t know its use at that time. In 1770, people found that the rubber could be used 8 erasers.Macintosh was a worker in an eraser factory in Scotland. One day he spilled（洒出）some rubber liquid（液体）over his clothes 9 when making erasers. He was too busy to clean it and went back home wearing the 10 clothes. On the way home, it rained heavily. Having no umbrella, Macintosh had to run home quickly. When he got home, he 11 the wet clothes. To his surprise, the area of the 12 with rubber wasn’t wet. “Why not make a rubber raincoat?” Macintosh thought. The next day he brushed the rubber liquid all over a coat. He wore the “rubber coat” on 13 days and took a walk in the field to test if it 14 really keep off the rain. 15 , the clothes inside the “rubber coat” weren’t wet at all. The rubber raincoat was created in this way by chance.The rubber raincoats soon appeared on the market. However, they were sticky in summer and hardened in winter. Year after year, people kept on improving the raincoats. Today raincoats are widely used in our daily lives.6．A．invented B．created C．described D．discovered 7．A．and B．but C．or D．if8．A．as B．to C．from D．by 9．A．slowly B．quickly C．carelessly D．carefully 10．A．new B．old C．clean D．dirty11．A．took off B．put on C．look out D．put off 12．A．body B．clothes C．house D．liquid 13．A．cloudy B．windy C．snowy D．rainy 14．A．might B．should C．could D．must 15．A．Especially B．Suddenly C．Surprisingly D．Normally三、阅读单选What is the most important invention of all time? Is it the written word that helps us to record information? Is it the telephone that lets us talk to people from all over the world? Is it the car that lets us travel at great speeds to meet others? Umberto Eco, an Italian writer, thinks it is something quite different. He says the most important invention might be bright in front of your eyes. He is talking about a simple pair of glasses.Modern eye glasses were invented around 1000 years ago. They were more than just a convenient way to read. Before glasses, writers, scientists or teachers who could not see properly had to memorize everything. After about ten years of poor eyesight, they could not remember well enough and could not work. Glasses meant that people could work in their old age.People who wanted to remember some information could write it down and read it. Eye glasses are one of the world’s greatest inventions and were probably worn by the people who designed the first telephones and cars.16．The invention of the written word is important because ____.A．we need it to listenB．we need it to record informationC．we just need it to read17．The author thinks ____ is the greatest invention of all time in his passage.A．the telephone B．the car C．a simple pair of glasses 18．From this passage, we can know ____.A．modern eye glasses were invented 100 years agoB．people who designed the first telephones and cars probably wore those glassesC．the author of this article is an American四、用所给单词的正确形式填空19．His body ______(find )in his wooden house this morning .20．A number of mail-in-ballots(邮寄选票) needed ________ (count) in several states during the US presidential election.21．It is said that the little boy _____(kidnap) last Sunday22．This book ________ (write) by Guo Jingming last month.23．The students didn’t understand the sentence until it ________ (explain) again.五、完成句子24．这个气球掉入水里，留在了那里。
《Unit 6 When was it invented?》同步练习（Section A）一、词汇运用(A)根据汉语或首字母提示写出单词1.On Nov. 11th, most products online in China are usually sold at the (最低的) prices.2.To prepare for the trip to Beijing, Betty is making a (清单) of things to take along.3.—Thanks for helping me mend my bike, Tony.—Don't (提到) it.4.It's difficult to t some hot words such as neijuan and fan'ersai into English.5.The Russian soup s very nice. I can’t wait to drink it.(B)用所给单词的适当形式填空6.It is said that this memorial (name) after Qu Qiubai many years ago.7.E-payment service is now widely used in our (day) life.8.The (nation) Day of China has become a 7-day holiday for people to travel and relax.9.—Do you think there’ll be any cheese left?—I (doubt) it.10.She (lock)the front door and went outside.二、单项选择1.We to reach for our dreams in the graduation ceremony last week.A. encourageB. are encouragedC. encouragedD. were encouraged2.—Who is at the door?—A deliveryman (快递员) or wanting to sell his new products.A. everybodyB. anybodyC. somebodyD. nobody3.The Shenzhou Ⅷ manned spacecraft (载人宇宙飞船) into space successfully on October 16, 2021.A. sendsB. sentC. is sentD. was sent4.Our university staggered(错开)the spring semester opening dates so I at home until early March.A. ranB. movedC. shookD. remained5.—I'd like to thank you for your invitation to Caozhou Peony Garden.—.A. With pleasureB. It's my pleasureC. For pleasureD. It's your pleasure三、用方框中所给单词的适当形式填空(每词限用一次)1.The total cost of the would be about $ 240 million.the bell, but nobody answered.3.Books on COVID-19 are among young readers.4.Jack can't enter the room, because the door by his father just now.5.The old man stayed alive luckily after the strong .6.He changed his plan and made a decision to visit his teacher.7.Tony usually practices playing musical after class.8.Mom, I want to buy a new coat. This one is out of .9.He put the noodles into the pot when the water .10.At that time, the emperor(皇帝) was the of a country.四、根据汉语意思完成句子(每空一词)1.令人惊讶的是,一些科学发现是偶然被发现的。
