八年级英语下册unit 2第一课时

Unit 2 Ill help to clean up the city park.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, 2) 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.3) 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。X K b1.C om2. 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。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 学情分析：八年级学生正处于感性向理性的转型期，求知欲和表现参与意识很强，有一定的逻辑分析能力，同时也需要教师的积极引导。本单元的主题是开展有关志愿者活动，是学生很感兴趣的话题。学生可以采用Teamwork和Roleplaying的学习策略，学习新词汇，掌握重点句型和主要内容，同时能比较好地解决类似问题（志愿者活动、制定活动计划），既能运用所学知识，联系实际生活，又能提高解决问题以及综合运用语言能力。教学过程第一课时1a-1cStep 1 Warming up1. 播放学生志愿者进行义务帮助别人的活动视频，通过询问他们以下问题来引导学生们了解社会上一些的志愿们进行的活动。2、Who are they?Theyre volunteers. They usually volunteer to help others. （1）How could we help people?（2）We could help sick people in the hospital.（3）We could help plant trees. （4）help the old people（5）help give out food at the food bankStep 2 New words1. city n. 城市 e.g. The library is in the north of the city. 图书馆在城市的北部。2. notice n. 公告牌；通告；布告e.g. Please read the list on the notice board. 请读公告板上的名单。 3. sign n. 标志；信号e.g. Look around, we could see no sign of life. 环顾四围，我们看不出一点生命的迹象。http :/w ww .xkb1. com4. volunteer v. 义务劳动，自愿做 volunteer to do sth. 义务自愿做某事e.g. Many people volunteer to work on the farm. 很多人志愿到农场去工作。5. clean up 打扫；清除e.g. The students take turns to clean up their classroom. 学生们轮流打扫教室。6. give out 分发；散发e.g. Please help me give out these test papers. 请帮我将这些试卷发下去。7. cheer v. 欢呼; 喝彩 e.g. Cheer up. The news isnt too bad. 振作起来，消息还不算太坏。8. lonely adj. 孤独的；寂寞的e.g. I dont feel lonely because I made new friends here. 我不觉得孤独因为我交了新朋友。9. used to 曾经， 过去 e.g. Jack used to be short, but now hes tall. 杰克过去很矮，但现在高了。Step 3 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 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. _ The girl could visit the sick kids in the hospital to cheer them up. _ The boy could give out food at the food bank. _ The girl could volunteer in an after-school study program to teach kids._ The boy could help to clean up the city parks. X|k | B| 1 . c|O |m(Key: 3, 2, 4, 1)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. 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 6 Summary of the classT: Today you have learned here, recall in this lesson you learned what knowledge? Following a simple exercise.Step 7 Test in class 一、知识互译1、clean up _ 2、（使）高兴起来_3、give_ 分发、散发 4、come up _提出5、_ 过去 6、care for _二、重点句型翻译1、I hope _ _ outside;我希望在外面工作2、_ some notices too .让我们也做一些公告牌吧。 Step 8 Ho