八年下册Unit 3

Unit 3 Could you please clean your room? 教案Period 4 (Section B: 1a-2e)教学目标要求1 能使用情态动词could礼貌地提出请求并作答，如： Could you clean your room? Yes, I can.2 能使用情态动词could向别人请求许可并作答，如： Could I invite my friends to a party? No, you cant have a party. You have a test on Monday.【来源：21世纪教育网】3能运用Could you? 和Could I? 来谈论日常活动，在新的语言环境中进一步运用目标语言，如：2-1-c-n-j-y Could I use your CD player? Yes, if you are careful with it.【版权所有：21教育】4能灵活运用和表达有关日常活动的词组，如：buy some drinks and snacks, borrow some money, invite my friends to a party, use your CD player, a waste of time, there is no need forto, do not mind, spend time on, in order to, it is not enough to, the earlierthe better等。5能认读并能工整书写所学单词：snack, tress, waste, in order to, provide, anyway, depend, depend on, develop, independence, fairness, since, neighbor, take care of, ill, drop, independent等。6能模仿录音正确朗读，分角色对目标语进行进一步的表达，如： Could I invite my friends to a party? No, you cant have a party. You have a test on Monday.21教育名师原创作品7能运用快速略读了解文章概貌。8能表达自己是否赞成孩子应该做家务活的观点。9熟练地用目标语言进行交际。10能流利朗读文章。Step 1.Revision: Chant Time:Could you please sweep the floor, sweep the floor, (sweep, sweep)21*cnjy*comCould you please clean the living room, clean the living room, (clean, clean) Could you please take out the rubbish, take out the rubbish, (take out, take out)If we are free, we all say Yes, sure.Could you please do the dishes, do the dishes, (do, do)Could you please make the bed, make the bed, (make, make)Compare:1. Could I go out for dinner with friends together?2. Could I go to the movies after that?3. Could you please make your bed?4. Could you give me a ride to town now?Could I do.? 礼貌地征询许可*Could you (please).?礼貌地提出要求Free talk:A: What kind of chores do you do at home ?B: I often at home.A: Do you like them ? Why ?B: Yes, I like , Because . But I hate to , Because .21世纪教育网版权所有Step 2. Work on 1a Parents or teenagers21世纪教育网21读图，了解谈论的话题。Look at the phrases and they are about our daily activities.Students read them aloud and try to remember them.(buy some drinks and snacks, borrow some money, invite my friends to a party, go to the store, use your CD player )21理解并辨认父母和孩子通常会做什么事情，完成1a。Look at 1a. First, read the activities together. What do teenagers ask their parents permission for? What do parents ask their teenagers to do? Write parents or teenagers next to each phrase.学生个人活动，复习已知的单词，接触未知的生词。Now, lets check the answers.核对1a任务的答案，答案不唯一。学生进行自我评价(电子书可随机做出评价)学习并强化刚刚学过的短语。Lets learn these words.(buy some drinks and snacks, borrow some money, invite my friends to a party, go to the store, use your CD player )Step 3. Pair work1b This activity provides guided oral practice using the target language.组织Pair work，学生扮演角色模仿对话。Now use phrases in 1a to make conversations.Ask several pairs to show their conversations.Step 4. Listening1c This activity gives students practice in understanding the target language in spoken conversation.听前活动，了解对话的情景和主题, 谈论家务活和日常活动。 Could you please clean your room? Yes, I can. Could I invite my friends to a party? No, you cant have a party. You have a test on Monday.21世纪*教育网听辨对话，感受目标语。Listen to a conversation between Sandy and her mom. Check the things in 1a that you hear.Check the answers.Step 5. Listen again1d This activity gives students practice in and writing the target language.【出处：21教育名师】听力实践，从对话中获取信息。Listen again. Ask: What is Sandys mom going to do? What is Sandy going to do? What are Sandy and Dave going to do? Fill in the chart.21*cnjy*comCheck the answers. (学生在对答案的过程中，运用语言转述对话中的内容。Sandys mom is going toSandy is going toSandy and Dave are going to)Step 6. Pair work21世纪教育网211e This activity provides guided oral practice using the target language.创设情景，引入话题。You are going to have a party. Ask your partner for help. Talk about these things and make a conversation. (go to the store, buy drinks and snacks, do the dishes, clean the living room, take out the rubbish)For example:T: Could you go to the store?S: Yes, sure.T: Could you please buy some drinks and snacks?S: Sorry, I cant.Step 8 Reading 2a. Discuss the questions with your partner1) What do you often do to help your parents at home?2) Do you think kids should help out with chores at home?2b. The Sunday Mail magazine invited parents to write about whether they think young people should do chores at home. Skim the following letters. Which one agrees and which one disagrees? 了解阅读策略： Skimming 意为“快速掠过，从中提取最容易取得的精华”。这种读法包含有原词的所有意思快速读过去，取出读物中关键性的东西。因此，我们可以把这种读法理解为快速浏览课文，领会文章大意。一般而言，通过标题可知道文章的主题。对文章的首段和末段要多加注意，以便发现作者的观点。读前活动，观察图片进行预测。Show students a picture of a girl and her father.T: Where are they? What are they doing? (They are at home. They are doing chores. The girl is helping her parents do chores. )快速读短文，完成任务，初步理解文章。Ask students: How can you get the main idea of a passage when you read?We can get the main point from the beginning and the ending of the passage. You can read them for the main idea of the passage.21cnjyPlease read the two letters and tell which one agrees and which one disagrees to let students do chores at home.2c. According to Mr. Smith and Ms. Miller, what are the pros and cons about kids doing chores细读文章，完成阅读任务，进一步理解文章。According to Ms. Miller and Mr. Smith, what are the pros and cons about kids doing chores?Teach the words: according to, pros and cons and so on.Check the answers.组织Role-play，学生扮演角色练习目标语言。Talk about the pros and cons about kids doing chores.A: I agree that kids should do chores at home because B: I disagree that kids should do chores at home because Ask several students to show their conversation.2d. Write one sentence with each phrase from the letters. Discuss the questions with partner.“语言学习”活动，用目标语言解决实际问题。Please write one sentence with each phrase from the letters.学生完成任务，教师巡视指导，进行必要的帮助、点评及辅导。Check the answersHelp students to summarize the key points:1a waste of time to do sth. waste ones time to do sth.2there is no need for sb. to do sth.3mind doing sth.4sb. spend time / money on sth. sb. spend time / money in doing sth.5in order to do sth.6It is enough to do sth. It is not enough to do sth.7the earlier the better Students read the sentences and phrases together.跟读、齐读、自读短文，提高口语和听力。First, read the messages after me. Imitate the pronunciation and intonation.21cnjycomNow, read together loudly.This time, read by yourself as quickly as possible.2e:“语言实践”活动，锻炼学生运用语言的能力。Work in a group of four. Discuss the questions:1Which letter do you agree with? Why?2What would you say to the person who wrote the letter you dont agree with?Ask students to write down the key points when they discuss the questions.Step 9 Language points1.It is the parents job to provide a clean and comfortable environment at home for their children. 在家中给他们的孩子提供一个干净、舒适的环境是家长们的事情。 it 为形式主语，真正的主语是provide a clean and for their children. its ones job (duty) to do something. 看作一个固定句型，表示“做某事是某人的职责”2.Its every teachers job to explain things clearly to the students.【来源：21cnj*y.co*m】 把东西给学生讲明白是每一位老师应做的事情。provide 作动词，意为“ 提供；供应”。provide sb. with sth.或provide sth. for sb.意为“为某人提供某物”。如：The movie theater provides us with good service.His school provided a house for him.汉译英。他们提供给他钱和衣服。They provided him with money and clothes. They provided money and clothes for him.2. And anyway, I think doing chores is not so difficult.www-2-1-cnjy-com 反正我觉得干点家务也不难。 anyway是一个副词, 若位于句首, 其后往往会有逗号将其与句子的其他内容隔开。anyway在此句中的作用是追加