英语人教版八年级下册unit 2 1a-2d 教案.docx

Unit 2 I ll help to clean up the city parks.1a-2d教案一、教学目标：1. 语言知识目标：1) 能掌握以下单词： clean up, city, cheer, cheer up, give out, volunteer, notice, used to, lonely,能掌握以下句型： You could help to clean up the city parks. We should listen to them and care for them.2) 能了解以下语法：情态动词could, should的用法；用should或could提出建议并对别人的建议作出评价。如何表达主动提供帮助。2. 情感态度价值观目标：在授课过程中渗透助人就是助己，助人收获快乐的情感目标，使学生在谈论如何为别人提供帮助的对话中能意识到尽己所能，帮助他人，乐于奉献是一种良好的品德，培养学生为他人着想，热爱公益事业，乐于助人的优良品质。二、教学重难点1. 教学重点：1) 掌握这些短语动词的构成和用法：clean up, city, cheer, cheer up, give out,volunteer, notice, used to, lonely2) 学会提供帮助的基本句型：Id like to work outside.Ill help clean the city park.You could give out food at a food bank.2. 教学难点：学会提供帮助的基本句型三、教学过程Step 1 Warming up1. Show some pictures and ask Ss “What could we help people?”2. According to the pictures,Ss give their answers and learn some new phrases,like clean up, cheer up, give out and so on.Step 2 Discussion1. 1a. Look at the ways you could help others. Then list other ways.2. Ss discuss with their partners and write the ways one could help others: Help plant trees by the river. Help clean up the city park. Visit the old people in the old peoples home. Help young kids to learn English.Step 3 Listening1. T: Tell Ss to read the sentences in the chart. Make sure they know the meaning of the sentences.2. 1b. Play the recording for the Ss to listen and number the ways the boy and girlcould help others.(Key: 3, 2, 4, 1)3.learn some language points.Step 4 Pair work1. Let Ss read the conversation in the picture.2. 1c. Use the information in the chart of 1b to make other conversations.A: I hope to work outside.B: You could help to clean up the city parks. 3. Let some pairs act out their conversations.Step 5 Listening1. 2a:T: A group of students are planning a City Park Clean-up Day. Listen and check ()the things they are going to do to tell people about it.1. Look at the pictures in 2a. Discuss the things they are going to do.2. Play the recording for the Ss to listen and check the pictures.3. Play the recording again to check the answers.Answers: b, c, e2. 2b:1. Let Ss read the sentences below. Explain some main sentences for the Ss. Make sure they know what to do.2. Play the recording for the Ss to write the correct words in the blanks.1. We need to _ _ _ a plan to tell people about the city park clean- up.2. Clean-up Day is only two weeks from now. We cant _ _ making aplan.3. We could _ _ signs.4. Lets make some notices, too. Then Ill _ them _ after school.5. We could each _ _ 10 students and ask them to come.3. Play the recording again to check the answers.Answers: 1. come up with 2. put off 3. put up 4. hand, out 5. call up Step 7 Pair workStep 6 Role-play(work on 2c. )1. Tell Ss to make a conversation using the information in 2a and 2b. 2. 2. Let one pair to read out their conversation first.e.g.A: We need to come up with a plan for the City Park Clean-Up Day.B: Lets have lunch first.A: No, we need to start now. Clean-Up Day is only two weeks from now. B: Youre right. We cant put off making a plan. As we talk, Ill write down allour ideas. Then we can decide which ideas are best.A: Lets make some notices, too. Then Ill hand them out after school.B: And we could each call up ten students and ask them to come. 3. Ss act the conversation in pairs. Ask some pairs to act out their conversations. Step 7 Reading 1. Read the conversations and answer the two questions: Wheres Helen going to work this summer?_ What did Tom do to help the old people?_Answers:Shes going to work in an old peoples home.Reading the newspaper or just talking to the old people.2. Read the conversation after the teacher.