新世纪大学英语视听说1 教案
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1. 培养学生的英语听说能力,提高学生的英语综合运用能力。
2. 培养学生的跨文化交际意识,使学生能够在实际生活中运用英语进行有效交流。
3. 通过听力、口语练习,使学生熟悉英语语音、语调,提高听力理解能力和口语表达能力。
4. 培养学生的自主学习能力,使学生能够独立完成英语学习任务。
二、教学内容1. 听力材料:选取与生活、文化、科技等相关的英语听力材料。
2. 口语练习:围绕听力材料展开,进行角色扮演、小组讨论等口语练习。
3. 词汇学习:学习与听力材料相关的词汇,提高词汇量。
4. 语法知识:讲解与听力材料相关的语法知识,提高语法运用能力。
三、教学过程1. 导入(1)教师简要介绍本次课程的主题,激发学生的学习兴趣。
(2)播放一段与主题相关的英语歌曲或视频,让学生在轻松的氛围中感受英语的魅力。
2. 听力训练(1)播放听力材料,让学生初步了解文章大意。
(2)播放第二遍听力材料,让学生关注细节,完成听力练习。
(3)教师针对听力练习中的难点进行讲解,帮助学生掌握听力技巧。
3. 口语练习(1)根据听力材料,设计角色扮演或小组讨论活动。
(2)学生分组进行口语练习,教师巡回指导。
(3)各小组展示练习成果,教师点评并给予建议。
4. 词汇学习(1)教师讲解与听力材料相关的词汇,并举例说明用法。
(2)学生分组进行词汇练习,巩固所学词汇。
5. 语法知识讲解(1)教师讲解与听力材料相关的语法知识,并举例说明。
(2)学生进行语法练习,巩固所学语法知识。
6. 总结与反馈(1)教师总结本次课程的重点内容,强调学习要点。
(2)学生分享学习心得,教师给予反馈。
(3)布置课后作业,巩固所学知识。
四、教学评价1. 课堂表现:观察学生在课堂上的参与度、积极性。
2. 听力练习:检查学生听力练习的正确率,了解学生的听力水平。
3. 口语练习:评估学生在口语练习中的表现,了解学生的口语表达能力。
4. 课后作业:检查学生的课后作业完成情况,了解学生的学习效果。
新世纪大学英语视听说教学说课Document serial number【KK89K-LLS98YT-SS8CB-SSUT-SST108】新世纪大学英语视听说1 教案Unit 1 New Friends, New Faces1. Teaching aims:1) Learn to meet new people through vocabulary link and three exercises of listening, speaking and communication.2) Learn to describe yourself and others through two video courses, i.e. global viewpoints and city living.2. Knowledge Skill:1) Vocabulary: online pen pals; Portuguese; art gallery; blonde; curly; heavyset; muscular; hazel-colored; light-skinned2) Useful expressions about greeting people, introducing yourself and others; everyday English; describing people and commenting on someone’s app earance.a. I major in computer sciences. / I’m a math student. / I study in bioengineering.b. What do you do for fun / Do you like traveling / What kind of movies do you likec. I enjoy going to the movies. / I like reading comic books. / When I’m not studying I like… / In my free time, I usually…d. What are friends for / Good for you! / Oh! My god! / Got it. / Sure, no problems.3. Teaching important points1) Grasp the language forms and commonly-used expressions of meeting people and describing people.2) Have a certain understanding of speaking strategies.4. Teaching difficult pointsLearn to make conversations of meeting people and describing people by the use ofthe important expressions in this unit.5. Teaching Procedure:Step 1 Vocabulary LinkIntroduce the idea of online pen pals --- new friends that correspond by e-mail. Ask if any students have online pen pals. If there are some students having online pen pals, ask one or two to introduce their pen pals to the class. Present the vocabulary. Have students fill in the information. Check answers. Next have students work in pairs. If there is one student left, ask him or her to join a pair to make a group. Have students interview each other and fill in the information.Step 2 ListeningFamiliarize students with the new words. Ask them to read the new words aloud after you. Review the idea of online pen pals. Tell students to listen and write their answers. Play the recording and check answers. Listen again and answer the questions about the people. Check the correct box.Step 3 SpeakingAsk students how they greet people in English and direct their attention to the useful expressions. Introduce the situation and present the conversation. Ask students to guess whether they’re meeting for the first time. Listen again and then have them practice the conversation with a partner. Direct students’ attention to the useful expressions in the box and have them read these expressions aloud with their parents. Give students one minute to prepare their own information. Then have students practice the conversation with a partner using their information. Invite pairs to present their conversations to the class.Step 4 CommunicationGo over the list of questions. Place students in groups of five or six. Have one student in each group start to ask another group member the list of questions until he or she gets the answer to the follow-up question. Then the second student goes on asking another group member the list of questions until he or she answers Yes. Then ask a follow-up question. Repeat the cycle until all the group members have finished.Step 5 Global ViewpointsBefore they watch, say the list of vocabulary items aloud as students repeat for pronunciation practice. If necessary, explain the meaning of the words. Explain to students that they are going to watch several people introducing themselves or others. While watch for the first time, have students circle the correct answers and check together. Then watch again and ask them to write the letter of each statement next to the name of the person it matches. Check answers together.Step 6 City Living Sun-hee’s favorite cousinIntroduce the main characters and minor characters to the students. Then ask them: Do you have family or friends you haven’t seen for a long time What do you think they look like now Have students look at the pictures and read the story line aloud or to themselves. Let students predict what they think happens in the episode. Have students use the information from the photos and captions to complete the sentences. Check answers. Then watch the video and check the sentences that are true and correct the false sentences. Play the video for the second time so that students can correct the false ones. After that, direct students’ attention to the useful expressions used in the video. Explain to the students that items in the Everyday English box are expressions often used in conversation. Give them a certain time to study these expressions. Watch the video again and fill in the blanks with the information they hear.Step 6 HomeworkThe students are asked to finish the group work After Watch and the optional exercises after class. In the n ext week’s lessons, check answers for optional exercises and explain for the difficult questions, meanwhile check two or three groups’ oral practice.。
教案1-新世纪大学英语视听说.案1 教新世纪大学英语视听说Topic Discussion:Introduce Yourself Vacation Unit Two 一、讲授章节名称:Topic Discussion:Talk about the weather-1-.听力口语部分Unit Three视听说教程》第一册光盘《新世纪大学英语-2-Step Three (in English).选出代表和其它小组交流分组讨论练习, Topic Discussion:My Favorite Pastimes.听力口语部分Unit Four视听说教程》第一册光盘《新世纪大学英语-3-Step Three (in English).选出代表和其它小组交流分组讨论练习, Topic Discussion:Can I borrow $20 ?Step Two 观看并模仿-4-. 口语部分Unit Five听力《新世纪大学英语视听说教程》第一册光盘Step Three (in English).选出代表和其它小组交流分组讨论练习, Topic Discussion:Ask for and give directions.听力口语部分Unit Six视听说教程》第一册光盘《新世纪大学英语-5-Step Three (in English).选出代表和其它小组交流分组讨论练习, Topic Discussion:Talk about places.-《全新版大学英语读写教程》第一册第七课单词和课文光盘-6-Step Two 观看并模仿. 口语部分Unit Seven听力《新世纪大学英语视听说教程》第一册光盘Step Three (in English).选出代表和其它小组交流分组讨论练习,Topic Discussion:. -读写教程》第一册第八课单词和课文光盘《全新版大学英语Step Two 观看并模仿-7-. 口语部分Unit Eight听力《新世纪大学英语视听说教程》第一册光盘Step Three (in English).选出代表和其它小组交流分组讨论练习, Topic Discussion:Talk about profession详细教案一例:Unit 1 New Friends, New Faces1. Teaching aims:of exercises and three people through vocabulary link to 1) Learn meet newlistening, speaking and communication.global courses, i.e. others through two video to 2) Learn describe yourself andviewpoints and city living.2. Knowledge Skill:1) Vocabulary: online pen pals; Portuguese; art gallery; blonde; curly; heavyset;muscular; hazel-colored; light-skinnedothers; yourself and greeting people, introducing 2) Useful expressions abouteveryday English; describing people and commenting onsomeone's appearance. a. I major in computer sciences. / I'm a math student. / I study in bioengineering.b. What do you do for fun? / Do you like traveling? / What kind of movies do youlike?not I'm books. / When / I like reading comic movies. c. I enjoy going to thetime, I usually…studying I like… / In my freeno / Sure, god! / Got it. / are friends for? / Good for you! Oh! My What d.problems.3. Teaching important pointspeople meeting commonly-used expressions of the 1) Grasp language forms andand describing people.2) Have a certain understanding of speaking strategies. 4. Teaching difficult pointsLearn to make conversations of meeting people and describing people by the useof the important expressions in this unit.5. Teaching Procedure:Step 1 Vocabulary Linkby correspond new --- friends that online Introduce the idea of pen palse-mail. Ask if any students have online pen pals. If there are some students havingonline pen pals, ask one or two to introduce their pen pals to the class. Present thehave Next information. Check answers. the fill Have vocabulary. students instudents work in pairs. If there is one student left, ask him or her to join a pair to-8-make a group. Have students interview each other and fill in the information.Step 2 ListeningFamiliarize students with the new words. Ask them to read the new wordsaloud after you. Review the idea of online pen pals. Tell students to listen andwrite their answers. Play the recording and check answers. Listen again andanswer the questions about the people. Check the correct box. Step 3 SpeakingAsk students how they greet people in English and direct their attention tothe useful expressions. Introduce the situation and present the conversation. Askstudents to guess whether they're meeting for the first time. Listen again and thenhave them practice the conversation with a partner. Direct students' attention tothe useful expressions in the box and have them read these expressions aloud withtheir parents. Give students one minute to prepare their own information. Thenhave students practice the conversation with a partner using their information.Invite pairs to present their conversations to the class. Step 4 CommunicationGo over the list of questions. Place students in groups of five or six. Have onestudent in each group start to ask another group member the list of questions untilhe or she gets the answer to the follow-up question. Then the second student goeson asking another group member the list of questions until he or she answers Yes.Then ask a follow-up question. Repeat the cycle until all the group members havefinished.Step 5 Global ViewpointsBefore they watch, say the list of vocabulary items aloud as students repeatfor pronunciation practice. If necessary, explain the meaning of the words.Explain to students that they are going to watch several people introducingthemselves or others. While watch for the first time, have students circle thecorrect answers and check together. Then watch again and ask them to write theletter of each statement next to the name of the person it matches. Check answerstogether.Step 6 City Living Sun-hee's favorite cousinIntroduce the main characters and minor characters to the students. Thenask them: Do you have family or friends you haven't seen for a long time? Whatdo you think they look like now? Have students look at the pictures and read thestory line aloud or to themselves. Let students predict what they think happens inthe episode. Have students use the information from the photos and captions tocomplete the sentences. Check answers. Then watch the video and check thesentences that are true and correct the false sentences. Play the video for thesecond time so that students can correct the false ones. After that, direct students'attention to the useful expressions used in the video. Explain to the students thatitems in the Everyday English box are expressions often used in conversation.-9-Give them a certain time to study these expressions. Watch the video again and fillin the blanks with the information they hear.Step 6 HomeworkThe students are asked to finish the group work After Watch and theoptional exercises after class. In the next week's lessons, check answers foroptional exercises and explain for the difficult questions, meanwhile check two orthree groups' oral practice.-10-。
新世纪视听说3U1教案(优秀范文5篇)第一篇:新世纪视听说3 U1 教案Unit 1 Let’s Go Somewhere!I.Teaching Objectives 1.To let the students get to know something about trip preparations and travel.(Listening)2.To tell students they should listen and get the general idea, specific information and answer some questions correctly.(Listening)3.To discuss trip preparations and travel.(Speaking)4.To learn how to say you’ve forgotten something.(Speaking)II.Teaching Focus and Difficult Points Lesson A: Before you go1.Teaching Focus:1)Familiarize the new words and phrases 2)Pay more attention to the expressions used to talking about traveling experiences and write down as many as possible 3)Predict what students think the speaker is going to talk about according to the title of the listening passage.4)Have students finish their listening tasks.2.Difficult Points:Task 1: While we’re away, could you… Task 2: Have you finished packing?(Part B)Task 3: What should we take?(Part D)Task 4: Traveling alone(Part A, B)Task 5: Lesson BSection B: Travel 1.Teaching Focus:1)To discuss trip preparations and travel.2)To learn how to say you’ve forgotten something.2.Difficult Points:1)Discussing tasks before a trip 2)Thinking about the items we should take before leaving home 3)Saying you’ve forgotten something and asking for help 4)T alking about the traveling experiences III.Teaching Approaches: task-inducing, students’ participation IV.Time Allotment Lesson A: 2 periods Lesson B: 2 periods V.Teaching Procedure:Periods 1-2 I.Warm-up Activities(20 minutes)Lesson ABefore you go 1.Vocabulary Link: Tasks before a trip2.Listening(twice): While we’re away, could you…munication: What should we take?4.Optional Listening : Traveling alone II.While-listening Activities(25 minutes)Lesson B Travel 1.Pre-listening, Language Notes: Words and phrases.2.Interviews(twice)3.Video course: City living.Mexico---Here we come!Task 1: Preview Task 2: While you watch(3 times)III.Post-listening Activities(10 minutes)Discussion: After you watch IV.Consolidation(10 minutes)1.Have the ss think about the other tasks they should finish before a trip, and the other items they should take for the different trips.2.Ask ss to tell one the funniest stories of their traveling experiences in the summer vacation to their partners.IV.Summary(3 minutes)Main points of lesson B V.Assignment(2 minutes)1.review and finish all the remaining listening tasks in this unit.2.21st century listening and speaking book 3 Unit 1Periods 3-4 I.Warm-up Activities(15 minutes)Q1: What did you do in your summer vacation? Q2: Do you like traveling? Which places have you been in your holiday? Q3: What do you usually do before you go out for holidays? Q4: What will you usually take along with you when you go traveling? II.Oral practice(40 minutes)1.Present the new vocabulary: Tasks before a trip(15 minutes)Task 1: Andrew and Becky are going on a trip.Match 1-12 with a-l to learn what they will do before they leave home.(p2)Task 2: Look at the pictures in P2 and take turns telling what Andrew did and what Becky did.Task 3: Have students tell their partners about their own preparations for a trip.2.Items we should take for a trip.(15 minutes)Task 1: Imagine you are going on a camping trip.You’ll be in the forest far awayfrom any towns or cities.Circle items that are necessary for your trip.(Page 6)Task 2: Have students tell their partners about their choice and explain the reasons.Task 3: Ask students how they express they’ve forgotten something and ho w they ask for help in English.3.Learn some useful expressions for saying you’ve forgotten something and asking for help(10 minutes)Task 1: Ask ss to learn the expressions by themselves.Task 2: Have ss work in pairs to practice the conversation with their partners.Remind them to look at their partners while speaking.Task 3: Make a short conversation about forgetting sht.they should take or do.Task 4: Ask ss to perform their conversations.III.Consolidation(15 minutes)1.Have the ss think about the other tasks they should finish before a trip, and the other items they should take for the different trips.2.Ask ss to tell one the funniest stories of their traveling experiences in the summer vacation to their partners.IV.Assignment1.Review all the contents in this unit..2.Finish 21st century listening and speaking book 3 Unit 2第二篇:新世纪视听说2-Unit3教案Unit 3 Let’s Eat!I.Teaching Objectives 1.Keep in mind adjectives describing foods.(Listening & Speaking)2.Get the general idea and specific information of 5 activities.(Listening)3.Practice expressions for offering and suggesting.(Speaking)II.Teaching Focuses and Difficult Points Lesson A Foods We Like 1.Teaching Focuses:1)Vocabulary link to describing foods.2)Foods-related activities.3)Expressions for offering and suggesting.4)Pronunciation: sentence stress and rhythm.2.Difficult Points:Task 1: Foods of the southern United States Task 2: The slowfood movements T ask 3: Who eats What?Task 4: Hot, hotter, hottest!Surprising facts about chili peppers Task 5: The healthiest people in the worldLesson B Eating out1.Teaching Focuses:1)Useful words and expressions for Global Viewpoint: Favorite foods & International Foods2)Interviews about foods 3)Video: The spicier the better2.Difficult Points:1)Everyday English exp ressions, such as “man”, “born and raised”, etc.2)Retelling the story.3)Specific information in the video and the summary.III.Teaching Approaches: topic-oriented, task-inducing, students’ participation IV.Time Allotments Lesson A: 2 periods Lesson B: 2 periods V.Teaching Procedures: Periods 1-2 Lesson A Foods We Like I.Warm-up Activities(10 minutes)1.Introduce the topic: food culture.2.Present the vocabulary.Have students fill in the space with the adj.from the box.3.Check answers.II.Listening Activities(40 minutes)Activity 1: Foods of the southern United States 1.Pre-listening: Familiarize students with the new words.2.While-listening: First listening to match the picture;Second listening to get the very adjectives for foods.Activity 2: The slow food movementsPre-listening: Have students read the useful expressions.1.While-listening: Listen twice to finish the exercises.2.After-listening: Guide students to talk about the topic.Activity 3: Who eats What? 1.Pre-listening: Have students to describe their favorite foods.2.While-listening: Have students to answer the questions.Activity 4: Hot, hotter, hottest!Surprising facts about chili peppers 1.Pre-listening: Have students read the new words.2.While-listening: Listen twice to finish theexercises.First listening to fill in the blanks in the table;second listening to answer the questions.3.After-listening: check answers.Activity 5: The healthiest people in the world 1.Pre-listening: Have students read the new words.2.While-listening: Listen three times to finish the exercises.First listening to answer the questions;second listening to fill in the blanks;third listening to complete the summary.3.After-listening: check answers.III.Consolidation(15 minutes)1.Have the students think about the other expressions for describing foods.2.Ask students to talk about their favorite foods in their hometowns.IV.Summary(10minutes)V.Assignments(5 minutes)1.Review and finish all the remaining listening tasks in this unit.2.Preview Lesson B of Unit 3.Periods 3-4 Lesson B Eating outI.Warm-up Activities(5 minutes)Ask students to talk to each other about their favorite foods.II.Global Viewpoints Favorite Foods(10 minutes)1.Before You Watch(2 minutes)Task 1: Have students go over different adjectives for describing foods.2.While You Watch(8 minutes)Task 1: Watch the interviews and circle true or false.Task 2: Watch the interviews and interpret what the speakers say into Chinese.Ⅲ Global Viewpoints International Foods(40 minutes)3.Before You Watch(2 minutes)Task 1: Have students get the definition of different types of international foods and circle the right word.4.While You Watch(8 minutes)Task 1: Watch the interviews and fill in the blanks.ⅣCity Living The Spicer the better(10 minutes)Task 1: Ask students to look at the pictures to predict what they think happen in the video.Task 2: Watch the video for the first time to get Who says it.Task 3: Watch the video for the second time to get What do they say.Task 4: Watch the first episode of the video and fill in the blanks.Task 5:Watch the second episode of the video and act out the episode as a class.Task 6: Watch the third episode of the video and fill in the blanks with the words you hear.III.Consolidation(12 minutes)1.Study the expressions from the video and ask students to talk about food culture.2.Deal with the short summary of The Spicier the better.IV.Assignment(3 minutes)1.Review all the contents in this unit.2.Preview Unit 4 Today’s Trends.第三篇:新世纪视听说1 教案新世纪大学英语视听说1Unit One一、讲授章节名称:Unit One New friends, New faces--Introduce Yourself二、本章节教学目标和教学要求:By learning this unit, the student should be ableto introduce himself or herself in English fluently.三、教学重点、难点:重点:Lesson A Speaking, Communication难点: Lesson B Video Course四、结合教学内容选择的主要教学方法和教学手段:计算机辅助多媒体教学及交际法教学。
教案1-新世纪大学英语视听说.案1 教新世纪大学英语视听说Topic Discussion:Introduce Yourself Vacation Unit Two 一、讲授章节名称:Topic Discussion:Talk about the weather-1-.听力口语部分Unit Three视听说教程》第一册光盘《新世纪大学英语-2-Step Three (in English).选出代表和其它小组交流分组讨论练习, Topic Discussion:My Favorite Pastimes.听力口语部分Unit Four视听说教程》第一册光盘《新世纪大学英语-3-Step Three (in English).选出代表和其它小组交流分组讨论练习, Topic Discussion:Can I borrow $20 ?Step Two 观看并模仿-4-. 口语部分Unit Five听力《新世纪大学英语视听说教程》第一册光盘Step Three (in English).选出代表和其它小组交流分组讨论练习, Topic Discussion:Ask for and give directions.听力口语部分Unit Six视听说教程》第一册光盘《新世纪大学英语-5-Step Three (in English).选出代表和其它小组交流分组讨论练习, Topic Discussion:Talk about places.-《全新版大学英语读写教程》第一册第七课单词和课文光盘-6-Step Two 观看并模仿. 口语部分Unit Seven听力《新世纪大学英语视听说教程》第一册光盘Step Three (in English).选出代表和其它小组交流分组讨论练习,Topic Discussion:. -读写教程》第一册第八课单词和课文光盘《全新版大学英语Step Two 观看并模仿-7-. 口语部分Unit Eight听力《新世纪大学英语视听说教程》第一册光盘Step Three (in English).选出代表和其它小组交流分组讨论练习, Topic Discussion:Talk about profession详细教案一例:Unit 1 New Friends, New Faces1. Teaching aims:of exercises and three people through vocabulary link to 1) Learn meet newlistening, speaking and communication.global courses, i.e. others through two video to 2) Learn describe yourself andviewpoints and city living.2. Knowledge Skill:1) Vocabulary: online pen pals; Portuguese; art gallery; blonde; curly; heavyset;muscular; hazel-colored; light-skinnedothers; yourself and greeting people, introducing 2) Useful expressions abouteveryday English; describing people and commenting onsomeone's appearance. a. I major in computer sciences. / I'm a math student. / I study in bioengineering.b. What do you do for fun? / Do you like traveling? / What kind of movies do youlike?not I'm books. / When / I like reading comic movies. c. I enjoy going to thetime, I usually…studying I like… / In my freeno / Sure, god! / Got it. / are friends for? / Good for you! Oh! My What d.problems.3. Teaching important pointspeople meeting commonly-used expressions of the 1) Grasp language forms andand describing people.2) Have a certain understanding of speaking strategies. 4. Teaching difficult pointsLearn to make conversations of meeting people and describing people by the useof the important expressions in this unit.5. Teaching Procedure:Step 1 Vocabulary Linkby correspond new --- friends that online Introduce the idea of pen palse-mail. Ask if any students have online pen pals. If there are some students havingonline pen pals, ask one or two to introduce their pen pals to the class. Present thehave Next information. Check answers. the fill Have vocabulary. students instudents work in pairs. If there is one student left, ask him or her to join a pair to-8-make a group. Have students interview each other and fill in the information.Step 2 ListeningFamiliarize students with the new words. Ask them to read the new wordsaloud after you. Review the idea of online pen pals. Tell students to listen andwrite their answers. Play the recording and check answers. Listen again andanswer the questions about the people. Check the correct box. Step 3 SpeakingAsk students how they greet people in English and direct their attention tothe useful expressions. Introduce the situation and present the conversation. Askstudents to guess whether they're meeting for the first time. Listen again and thenhave them practice the conversation with a partner. Direct students' attention tothe useful expressions in the box and have them read these expressions aloud withtheir parents. Give students one minute to prepare their own information. Thenhave students practice the conversation with a partner using their information.Invite pairs to present their conversations to the class. Step 4 CommunicationGo over the list of questions. Place students in groups of five or six. Have onestudent in each group start to ask another group member the list of questions untilhe or she gets the answer to the follow-up question. Then the second student goeson asking another group member the list of questions until he or she answers Yes.Then ask a follow-up question. Repeat the cycle until all the group members havefinished.Step 5 Global ViewpointsBefore they watch, say the list of vocabulary items aloud as students repeatfor pronunciation practice. If necessary, explain the meaning of the words.Explain to students that they are going to watch several people introducingthemselves or others. While watch for the first time, have students circle thecorrect answers and check together. Then watch again and ask them to write theletter of each statement next to the name of the person it matches. Check answerstogether.Step 6 City Living Sun-hee's favorite cousinIntroduce the main characters and minor characters to the students. Thenask them: Do you have family or friends you haven't seen for a long time? Whatdo you think they look like now? Have students look at the pictures and read thestory line aloud or to themselves. Let students predict what they think happens inthe episode. Have students use the information from the photos and captions tocomplete the sentences. Check answers. Then watch the video and check thesentences that are true and correct the false sentences. Play the video for thesecond time so that students can correct the false ones. After that, direct students'attention to the useful expressions used in the video. Explain to the students thatitems in the Everyday English box are expressions often used in conversation.-9-Give them a certain time to study these expressions. Watch the video again and fillin the blanks with the information they hear.Step 6 HomeworkThe students are asked to finish the group work After Watch and theoptional exercises after class. In the next week's lessons, check answers foroptional exercises and explain for the difficult questions, meanwhile check two orthree groups' oral practice.-10-。