山东省济宁兖州第八中学学年上学期人教版九年级上册英语Unit6教案Section A 3a4c.doc

1、课题Unit 6 When was it invented?Section A 3a-4c （阅读语法课）Period 2备课【Study-aims】知识目标：1）掌握本课生词、短语及常见重点句式。 2）依据课文内容完成3b,3c相关练习。 3)掌握并灵活运用一般过去式的被动语态。能力目标：训练学生在阅读过程中捕捉相关习题信息的技巧情感目标：通过了解对茶的发明的同时引发学生的民族自豪感。学习策略：快速阅读的同时捕捉每段的中心思想。文化意识：古今中外的大小发明正是广大人民智慧的象征。【Key & difficult points】重点：课文中的新词，短语及重点句型；一般过去式被动语态的运用。难点

2、：使用文中正确信息回答有关问题。【Learning procedure】I. Pre-class 根据汉语提示默写下面单词、短语。1）偶然的 2）几乎，差不多 3）统治者 4）煮沸，烧开 5）气味，发出-气味 6）国家的，民族的 7）贸易，做买卖 8）冰箱 9）翻译 10）锁住 11）钟（声） 12）音乐的 13）仪器，工具 14）偶然，意外地 15）落入 16）突然，猛地 17）发生 18）毫无疑问 一般过去式的被动语态：A：当动作发生在过去且主语是动作的 （执行者/承受者）时，用一般过去式被动语态，其构成为：主语+be（was /were）+及物动词的 （过去分词 /现在分词）。B：当主语

3、是第一、三人称单数或不可数名词时，助动词be要用 ；当主语是第二人称或复数时，助动词be要用 。C：其肯定句变否定句时，只需在was或were后加 ；变成一般疑问句时，只需把 或 提到句首。2. 知识超市：II. While-classStep1: Guiding. Do you know who invented tea? Today lets get into the world of tea and learn about the history of tea.Step2: Reading（3a-3b）Read the passage three times:1)Read quickly

4、 and match each paragraph with its main idea（3a）.2) Read and find out language points in the text.3）Read again and answer the questions.(3b)Step3: Practice Complete the sentences using the correct forms of the verbs in the box (3c.)Step4：Practice1) Learn the sentences in Grammar Focus.2) Complete 4a

5、 and 4b in class.3) Step5:Sum up Blackboard Design Unit6 When was it invented? New words: Language points: 1) Phrases: 2) 3) . Post-class:1:Read and try to retell the passage of 3a; 2:Finish 4c收获与反思： 当堂检测SectionA (3aGrammar Focus).根据句意及括号内所给单词的提示填空。1. Can I have some _(cookie), Mom? I feel hungry.2.

6、 The _(biscuit) in the box were in pieces when Susan opened it.3. Henry watched the milk until it _(boil) and then turned off the gas.4. After the big earthquake, the ancient house _(remain) safe. It was amazing.5. He is a basketball player and he started to play for the _(nation) team at 19.6. The

7、pyramids were built to protect the tombs (坟墓) of _(rule) or other important persons.根据语境，从方框中选择恰当的单词填空。trade, fridge, low, smell, lock, somebody, nearly1. The _ in the room is really terrible.Is it? Lets keep the window open.2. Look! _ has cleaned the office.Well, it wasnt me. I just came back to ge

8、t my keys.3. Youd better put the meat in the _. It may go bad in such hot weather.4. The problem is difficult. It took Ben _ twenty minutes to work it out.5. Dont forget to _ the door when you leave the house, or the thief (小偷) may get in.6. There is usually _ between neighboring countries, for exam

9、ple China and Russia.7. Many books in the bookstore were sold at a _ price, so Vince bought a lot.根据汉语意思完成英语句子，每空一词(含缩略形式)。1.我们计划在海南待一段时间。We plan to stay in Hainan for _ _.2.二胡是有名的中国乐器。Erhu is a well-known Chinese _ _.3. 2019年奥运会在英国伦敦举行。The 2019 Olympic Games _ _ in London, UK.4.毫无疑问，阅读对我们有好处。_ _ re

10、ading is good for us.5.茶，一种很受欢迎的饮品，是偶然被发现的。Tea, a very popular drink, was invented _ _.6.去年这本书被译成好几种语言，很受欢迎。The book _ _ _ several languages last year. It was very popular.7.莉萨正在打电话，突然两个陌生人闯进了她的家。Lisa was on the phone; _ _ _ _, two strangers broke into her house.8.据说上周那幅名画被盗了。_ _ _ the famous pictur

11、e was stolen last week.根据短文内容及括号内所给动词的提示，用正确的时态和语态补全短文，使短文完整、通顺。A billion cans or bottles of Coca-Cola (1)_(drink) every day all over the world!This famous drink (2)_(invent) in 1886 by an American chemist (药剂师), Dr. John Pemberton, in Atlanta, USA. He (3)_(call) it a health drink. At first, it (4)_

12、(make) from the cola nut and coca plant. Pembertons partner, Frank Robinson, (5)_(give) it the name “Coca-Cola”.The business didnt start well. In the first year, only nine drinks a day (6)_(sell). In 1888, the business (7)_(buy) by a man named Asa Candler. He (8)_(open) the first factory, in Texas, in 1895. Since then, billions and billions of gallons (加仑) have been sold in over 200 countries.Coca-Cola (9)_ still _(make) in that factory in Texas today.