英语人教版八年级下册Unit 2 SA 1A-2D.docx

Unit 2 Ill help to clean up the city parks.Section A 1 (1a-2d)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, lonely 2) 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. 教师领读本课时的新单词。2. playing a game:拍拍操。Step 2 lead-in1. 播放伤感背景音乐，看图认知悲惨凄凉的人物。2. Watch a video and answer the questions.1).Who are they?2).What do they usually do?Step 3 Discussion1.Listen and be a volunteer today!How could we help people?2. Ss discuss with their partners and write the ways one could help others: Step 4 Listening 1. 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 girl could help others. Step 5 Pair work 1. Let Ss read the conversation in the picture. 2. 1c. Use the information in the chart of 1b to make other conversations. 3. Let some pairs act out their conversations. Step 6 Listening 1. 2a: 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.2. 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. 3). Play the recording again to check the answers. Step 7 Pair work 1. 2c. Tell Ss to make a conversation using the information in 2a and 2b. 2. Let one pair to read out their conversation first. 3. Ss act the conversation in pairs. Ask some pairs to act out their conversations. Step 8 Reading and Role-play 1. Read the conversations and answer the two questions: 2. Read the conversation after the teacher. 3. Practice the conversation with their partner. Then let some pairs to act out the conversation. Step 9 Language points1. Visit sick children in the hospital. sick和ill用法区别。2. They told me stories about the past and how things used to be. used to 过去；过去常常 used to的否定结构多为didnt use to。3. Yeah, a lot of old people are lonely.lonely adj. 孤独的；寂寞的指精神上感觉孤独、寂寞。4. We need to come up with a plan for the City Park Clean-up Day. 1).need 用作实义动词，有“必要