(中职)英语基础教程-Uint-9电子教案.doc

（中职）英语基础教程(2) Uint 9电子教案Unit 9 Chinese knot is used to express good wishes （第一课时 教学设计）一、单元内容分析 本单元的话题是介绍某物品。教学重点是应用介绍物品常见的词汇和句型。具体为:能够听懂谈论某物品特点的对话；正确及熟练运用英语谈论某物品的特点功能；能读懂关于介绍某物品特色的文章；简单描绘相关的物品；同时了解一些相关的传统文化和科技知识。本单元的语法点为一般现在时的被动语态。本单元将会学习以前学生从未接触过的被动语态，同时又会学习一些具有时代感的词汇，因此具有十分重要的地位。教师应通过合理的设计，循序渐进地融入新内容，有效的完成词汇听、说、读、写四个任务。在谈论相关产品及阅读相关文章的过程中，拓宽学生的视野，感受传统文化与科技的魅力。本单元设计成四个课时：第一课时 Lead in + Listening and speaking第二课时 Reading and writing第三课时 Grammar focus (Passive Voice of the simple present tense)第四课时 Vocabulary practice + Supplementary reading二、分课时教学设计第一课时 Lead in + Listening and Speaking一、教材分析1教学内容本课时系教材英语基础教程（2）第九单元的第一课时，包括Lead-in & Listening and speaking两部分，具体内容为：课文中出现物品的词汇，听懂并能谈论和回答有关这些物品的对话。2教学重点、难点教学重点描绘剪纸、中国结等物品的词汇和句型；听懂和谈论介绍相关物品的词汇和句型；听懂和谈论有关物品介绍的简单对话。教学难点在模拟或真实语境中谈论相关物品。二、教学目标1. 知识目标 掌握介绍物品相关的词汇，如: paper cut, smart phone, Chinese knot, silk, tea pot, smart watch, express good wishes, serve tea, decorate windows, show peoples heart rate, communicate with others, from start to finish, according to, how about掌握介绍物品所使用的句型，如：-What color is it?- What is it made of?- What does it mean?- It is used to - It is used for - Its called It is 2. 能力目标学生能听懂关于介绍物品的对话；学生能应用基本句型进行相关物品的简单介绍；(3)对介绍物品的基本词汇和句型达到听、说应用的程度。3. 情感目标（1）在介绍物品特点和功能中，培养学生的沟通能力；（2）增强学生对传统文化的热爱和科技创新意义的理解。三、教学步骤Step One Lead-in 1. Play a guessing game. Show students the six pictures one by one. Then ask some students to describe these pictures and other students try to guess what they are .（设计意图:让学生先用自己的语言对活动中的物品进行描述，其余学生则根据描述进行猜测，可以很好的激发学生对所学内容的兴趣，激活相关短语)2. Look and check: Ask the students to open the book and compare their descriptions with these in activity 1.Then finish activity 1.Words to be taught: express good wishes, serve tea, decorate windows, show peoples heart rate, communicate with others.（设计意图:通过与课文对图片描述的对比，让学生找出自己描述方面的优点与不足，并进行总结归纳，有利于进一步加深对课文重点短语的理解。）Step Two Listening and speaking 1. Activity 2. Listen and circle. Students listen to the tape and circle the thing speakers are talking about. (设计意图: 听第一遍录音，了解谈论主题和识别关键词。）2. Activity 3. Listen and choose. listen to the tape again, and then choose the correct answer in activity 3. （设计意图: 听第二遍录音，识别关键信息。）3. Activity 4. Listen and fill. Ask the students to listen to the tape and fill in the blanks （设计意图: 听第三遍录音，填写细节关键信息。）4. Activity 5: Listen and answer Students listen to the dialogue and then answer the following questions as quickly as possible. 1) What will Jack buy for his mother on Christmas? 2) What does a Chinese Knot mean? 3) What color is the most popular? （设计意图:通过让学生回答一些基本信息的问题，了解学生理解对话情况，为后面学习做好铺垫）5. Read and learn. Ask two students to read aloud the dialogue and the teacher guide the students to learn the dialogue by explaining some key word and sentences. Its called- What is it made of? What does it mean? according to It is welcomed by people worldwide（设计意图: 让学生完全地理解课文意思，并能正确使用相关短语。注意短语中一般现在时被动语态的出现，应首次提出，但这里只要求学生理解意思，不作详细讲解。）6. Role-play the dialogue （设计意图:训练学生朗读能力，培养语感。）Step Three Practice Activity 6: Practice and talk. Divide the students into 8 groups, and give them a few minutes to discuss activity 6, then ask one student from each group to introduce the Chinese tea orally. The teacher gives proper comments on the students performance. At last, choose the best one as the model.（设计意图：通过这个活动让学生充分运用本节课所学单词和句型，训练学生的口语和听力以及语言组织能力，并及时评价）Step Four Summary Make a short summary of what weve learned today. (1)Key vocabulary and phrases： express good wishes, serve tea, decorate windows, show peoples heart rate,communicate with others, from start to finish, according to, how about (2)Key Sentences: -What color is it? - What is it made of? - What does it mean? - It is used to - It is used for - Its called It is （设计意图：对本课时所学做个小结，让学生明确本节课学习目标。） Step Five Homework 1. Read aloud the dialogue in activity 5 10 times. 2. Introduce Chinese tea in English orally.四、板书设计Unit 9 Chinese knot is used to express good wishes Lead in + Listening and Speaking Key vocabulary and phrases:express good wishes, serve tea, decorate windows, show peoples heart rate, communicate with others, from start to finish, according to ,how aboutKey Sentences:-What color is it?- What is it made of?- What does it mean?- It is used to - It is used for - Its called It is Unit 9 Chinese knot is used to express good wishes （第二课时 教学设计）一、教材分析1教学内容本课时系教材英语基础教程（2）第九单元的第二课时，包括Reading and writing部分，具体内容为了解认识一些介绍产品的英文表达；读懂关于介绍产品的短文；能根据关键句型写出Apocket2000的简要介绍；了解一些科技知识。2教学重点、难点教学重点学会用be used to， make up， combine into , in case， disconnect from ，provide for等单词和短语介绍物品特点的句型；教学难点灵活正确使用介绍物品特点的的句型；能根据关键句型写出物品特点。二、教学目标1. 知识目标 掌握与产品相关的词汇，如：automatically ，capacity，charge，compact，handicraft，intelligent，multifunctional，name，specification，storage，stylish，transfer，typical. 掌握介绍产品所使用的句型，如：It is specially designed for-It is mainly used toPower storage and data transfer are combined with-Apocket 2000 also provides complete protection for iPhonein case of2. 能力目标(1) 灵活正确使用介绍产品的句型；（2）能根据关键句型写出产品特点。3. 情感目标通过对Apocket2000的了解和简要介绍，了解一些科技知识。三、教学步骤Step One Lead-in1. Review：Ask three or four students to introduce Chinese tea in front of the whole class to help students to review the key sentence patterns learned last class. -It is used to - It is used for - Its called （设计意图:通过学生上台介绍,让学生复习所学短语，为后面深入一步的学习做好准备。）2. Finish activity 7 Tick and think（设计意图:通过这个小练习。将学生带入即将设定的语境里，帮助学生完成阅读任务。）Step Two Reading and writing1. Activity 8 Read and answer What is Apocket 2000? （设计意图:第一遍阅读，浏览大意。）2. Read and underline. Read the passage again and underline the passive voice of the simple present tense.3. Read and study. The teacher guide the students to study the passage and explain the key words and phrases。Study the following words and phrases:be designed for, in size, be used to do sth， make up， combine with ,in case， provide for,disconnectfrom .（设计意图:反复阅读，寻找细节，并掌握新单词新短语的用法。）4. Activity 10 Study and use. The teacher ask the students to make sentences with these new words and phrases.（设计意图:训练学生正确运用新学单词和句型,在运用中加深理解。）Step Three Practice 1. Finish activity 9 and 10.Check the answer. 2. Finish activity 11. Divide the students into 4 groups and then ask them to answer the questions in activity 11, and finally try to piece these answers together. Choose some students to show their results. (设计意图：通过及时的练习，进一步加深对课文的理解。）Step Four Summary Make a short summary of what weve learned today.(1) Key vocabulary and phrases：be used to, make up, combine into ,in case, disconnectfrom , provide for (2) Key sentences: It is specially designed for It is mainly used to Power storage and data transfer are combined with Apocket 2000 also provides complete protection for iPhone. in case of（设计意图：对本课时做个小结，让学生明确本节课学习目标。）Step Five Homework 1. Memorize the key words and phrases after class. 2. Make a brief Introduction about Apocket2000 in writing.四、板书设计Unit 9 Chinese knot is used to express good wishes Reading and writingKey vocabulary and phrases:be used to， make up， combine into ,in case， disconnectfrom ，provide forKey SentencesIt is specially designed for-It is mainly used toPower storage and data transfer are combined with-Apocket 2000 also provides complete protection for iPhonein case ofUnit 9 Chinese knot is used to express good wishes （第三课时 教学设计）一、教材分析1教学内容本课时系教材英语基础教程（2）第九单元的第三课时，包括Language in use中Grammar focus部分，具体内容为：一般现在时被动语态肯定句的用法（含单、复数的用法），以及否定句、一般疑问句、特殊疑问句的基本用法。2教学重点、难点教学重点 a. 一般现在时被动语态的肯定句用法； b. 一般现在时被动语态否定句、一般疑问句、特殊疑问句的用法。教学难点一般现在时被动语态的基本用法。主语+am/is/are+动词的过去分词二、教学目标1. 知识目标 一般现在时被动语态的肯定句构成和用法；(2)一般现在时被动语态否定句、疑问句的基本用法。2. 能力目标能够正确运用一般现在时被动语态的肯定句；（2)能够正确运用一般现在时被动语态否定句、疑问句的基本用法。3. 情感目标通过介绍小米手环引导学习一些手机知识,感受科技的力量。三、教学步骤Step One Lead-in: Translation: Ask the students to translate the following English sayings into Chinese, and pay attention to the mistakes they may make, then tells them a new grammar they will learn today: the Passive Voice. Rome is not built in a day.冰冻三尺，非一日之寒。 Lost time is never found again.时光一去不复返。 （设计意图: 通过有趣的英语谚语的翻译，让学生们展开激烈的讨论，从而引入被动语态，为下面学习做铺垫。）Step Two Language in use 1. Study the grammar. The teacher tells the students the correct meaning of these English sayings, then begins to guide them to study the Passive Voice.What is the passive voice?语态（voice)：发出动作的主语与具体动作之间的关系。语态分两类：（1）主动语态：The Active Voice（执行） e.g.: I sell pears. Pears are sold by me.（2）被动语态：The passive Voice（承受） e.g.: They teach English in their school. English is taught in their school. 一般现在时被动语态的基本用法。主语+am/is/are+动词的过去分词 动词过去分词的构成：动词过去分词的构成分为规则变化和不规则变化，规则变化的动词的过去分词和过去时构成是一样的，不规则的动词特殊记忆。规则动词的变化1）动词原形后直接加-ed如；clean-cleaned-cleaned2)以不发音的字母e结尾的动词，直接加-d.如；live-lived-lived3)以“辅音字母+y”结尾的动词。先把y变为i.再加上_ed,如：study-studiedstudied4)以重读闭音节结尾的动词，若动词末尾只有一个辅音字母，先双写这个辅音字母。再加-ed,如stop-stopped-stopped2. Different sentence patterns: Ask the students to translate the sentences in “Grammar focus” into Chinese and underline the passive voice. Ask them the find out the differences of these sentences. Chinese knot is used to express good wishes. Apocket 2000 is not designed for Huawei G8. Paper cuts are not used to make clothes. Are paper cuts used for decoration? Is the power supply disconnected from Apocket 2000? What is the Chinese knot made of? The technical specifications of Apocket 2000 are listed below. 句式变化： a.肯定句：主语+am/is/are+动词的过去分词+(by+人代 宾格)+其他e.g.Englishisstudied(byus)everyday. b.否定句：主语+am/is/are+not+动词的过去分词+(by+人代宾格)+其他e.g.Englishisnotstudied(byus)everyday. c.疑问句：IsEnglishnotstudied(byus)everyday.? d.特殊疑问句：What/Where/When+am/is/are+主语+动词的过去分词+其他?（设计意图: 通过对一般现在时的被动语态的详细讲解，让学生全面理解这个语法知识点。）Step Three Supplementary grammar exercise:1.写出下列动词的过去时和过去分词 1). do_ 2). be_ 3). have_ 4). work_ 5). study_ 6). stop_ _ 7). plan_ _ 8). carry_ _ 9). keep_ _ 10). sell_ _2.把主动语态变成被动语态。1).HecleanstheroomeverySunday.2).Farmersgrowriceinthesouth.3).PeopleinEnglandspeakEnglish4).Weplayfootballontheplaygroundeveryafternoon.3.填空：1）Usually computers _(use) to get information on the Internet.2）I _(ask) to clean my bedroom every day by my mother.3）Trees _ (plant) in spring.4）The brown desk _(make) of wood.（设计意图:让学生选择做一些练习，达到时态熟练的程度）4. Complete activity 12、13。5. Read the passage in activity 14, then ask the students to translate it into Chinese. After that, let them underline the sentences of passive voice and pick out the key words. be made by-,be used to do sth, wake sb up, have a shower, be quite popular among-.6. Students will be given a few minutes to choose a product to introduce. Step Four Summary Make a short summary of what weve learned today. Step Five Homework Write a passage to introduce a thing which you are interested in. 四、板书设计Unit 9 Chinese knot is used to express good wishes Language in use一般现在时被动语态肯定句的构成 主语+am/is/are+动词的过去分词 Chinese knot is used to express good wishes.一般现在时被动语态否定句的构成 主语 +am/is/are+not+ed分词Apocket 2000 is not designed for Huawei G8.Paper cuts are not used to make clothes.一般现在时被动语态一般疑问句的构成 Am/Is/Are主语 +主语+ed分词Is the power supply disconnected from Apocket 2000?Yes, it is; No, it isnt.Are paper cuts used for decoration?Yes, they are. No, they arent.一般现在时被动语态特殊疑问句的构成疑问词+一般疑问句语序What is the Chinese knot made of?The technical specifications of Apocket 2000 are listed below.Unit 9 Chinese knot is used to express good wishes （第四课时 教学设计）一、教材分析1教学内容本课时系教材本课时系教材英语基础教程（2）第九单元的第四课时，包括Vocabulary practice和Supplementary reading，具体内容为：复习巩固本单元所学单词和短语；完成拓展阅读。2教学重点、难点教学重点复习巩固本单元所学单词和短语。教学难点引导学生学会自我总结的方法。二、教学目标1. 知识目标复习巩固本单元所学单词和短语。完成拓展阅读。2. 能力目标(1) 引导学生学会自我归纳总结的方法。(2) 熟练拼写重点词汇。3. 情感目标感受科技的力量，培养沟通能力。三、教学步骤Step One RevisionReview the words and sentence patterns: translation. The teacher speaks the English words and the students put them into Chinese. Then it is the same on the contrary.（设计意图:通过这一活动能帮助学生对于本单元重点词汇和短语进行一个全面的复习。）Step Two Vocabulary practice Divide the students into four groups, then asks them to make sentences according to the key words and phrases. One student of each group writes their own sentences on the blackboard, then choose the best sentence as the example. The key words and phrases: be used to, make up, combine into , in case, disconnect from , provide for. Complete Activity 15, 16 and Activity 17，then check the answer. （设计意图:通过这些练习，让学生进一步去应用这些单词和词组。）Step Three Supplementary readingPre-reading: How much do you know about Huawei G8?While-reading: 1. T: Now we will read a passage about Huawei G8, read the passage and underline the sentences about the features of Huawei G8.2. Skimming: skim the paragraph and answer the questions.List the main functions that Huawei G8 has more than others_How much is Huawei G8?_Which countries is Huawei company exporting Huawei G8 to?_3. Scanning: scan the paragraph and choose the correct words to replace the underlined words:. provides introducing immediately chance decreaseIm glad to take this opportunity to present to you our companys latest model Huawei G8.Firstly, Huawei G8 offers superb connectivity and a more powerful battery. A simple touch on Huawei G8 brings it to life instantly. Last, but not least, the market price of Huawei G8 will come down to as low as 2300 yuan. Now we are exporting this new product to the United States and Europe.Post reading：Fill in the blank with the correct words.take an opportunity go wrong stay connected much betternot only-but also as- as