人教版八下-Unit 2 I 'll help to clean up the city parks -Section A Grammar focus 4a—4c-ppt课件-(含教案+视频+素材)-市级优课-(编号：d00b4).zip

Unit 2 Ill help to clean up the city parks. Sectin A Grammer Focus 4a-4c Task 1: Fill in the blanks with phrasal verbs in the box. put up hand out call up cheer up come up with give out put off 1. I want to_ my plan to work in an animal hospital until next summer. Im too busy with my studies this year. 2. She hopes to_ at least five primary schools to ask if they need volunteers for their after-school programs. 3. Our class is trying to_ some ideas to_ sick children because they are often sad. 4. We decided to _signs around the school and_ notices to tell students about the book sale. We will_ the money from the sale to homeless people. Task 2: 不定式（Infinitive） 1.基本型式： 2.不能做，没有数和人称的变化。 3.可做成分：（1） （2） （3） 7 （4） （5） （6） 7 Task 3: 不定式做宾语补足语省略 to 的情况（有哪些动词） 一感： 二听： 三让： 四看： 半帮助： Task 4: Complete the sentences with your own ideas. Use infinitives. 1.Id like to volunteer . 2.At 12:00 midnight, I called my friend . 3.Im very busy but I could help . 4.Summer vacation is coming, and I want . 5.I want to travel alone. My parents told me (not) . Task 5: Fill in the blanks with the correct forms of the verbs in the box. help move do make visit spend Most people today are only worried about getting good jobs lots of money. In their free time, they think about what for fun. However, few people think about what they can do others. There are many people who are less lucky than us. Volunteering our time to help these people is a good way our free time. For example, we can make plans sick children in the hospital or raise money for homeless people. Some people even stop doing their jobs for a few months to a year to another place, like one of the countries in Africa, and help people there. 教学设计教学设计 一、一、教材分析教材分析 本课时是八年级下册第二单元 A 部分的语法内容及相关练习，是本单元的第三课时。 本单元涉及到的重点语法结构较为繁杂，因此在前面两节课中已经对情态动词 could 的表 达和短语动词进行了学习。因此本节课简单的总结了短语动词的用法，着重讲了“语法聚 焦”中的不定式，在完成了课文中的相关练习的基础上，增加了一些巩固练习。 二、二、学生分析学生分析 本班学生成绩良好，大部分同学有比较扎实的英语基础，但是平时上课不够活跃。 三、三、教学目标教学目标 1、知识目标：能够了解短语动词的用法并完成相关练习；能够掌握不定式在句子中作 宾语、宾补、状语及疑问词加不定式时的用法并完成相关练习。 2、能力目标：能够正确运用短语动词，能够运用不定式进行表达 3、情感目标：让同学们认识到志愿活动是一种很好的消遣方式。 四、四、教学的重难点教学的重难点 重点：不定式在句子中作宾语、宾补、状语及疑问词加不定式的用法。 难点：不定式在句子中做宾补时，省略 to 的情况。 五、五、 教学方式：教学方式：讲授式，小组合作 六、六、教学用具教学用具：多媒体、黑板 七、七、教学过程教学过程 1、复习导入 （1）由本单元主题“志愿活动” ，引出上节课所学的部分短语动词，并简单总结短 语动词的结构和用法，完成 Task 1（4a） 的相关短语动词的练习。 （2） 通过观察 Task 1 中的句子，找到共同点：不定式。 2、进入新课 （1）出示 Task 2(不定式结构&可作成分)，让学生带着任务观看第一个动画视频， 看完后在小组中完成 Task2, 检查并核对答案。 （2）出示语法聚焦中不定式作宾语的两个句子：Id like to help homeless people. She decided to try out for a volunteer after-school reading program.让学生判断不定式在句子 中作的成分，补充介绍了不定式在句子中做宾语的其他动词后进行相关练习。 （3）出示语法聚焦中不定式作宾补的两个句子：You could ask hospitals to let you visit the kids and cheer them up. Mario believes it can help him to get his future dream job. 让 学生判断不定式在句子中作的成分，补充介绍了不定式在句子中做宾补的其他动词后进行 相关练习。 （4）通过练习 I saw him get on the bus.引出不定式作宾补省略 to 的情况。 （5）出示 Task 3（不定式做宾补省略 to 有哪些动词）后， 让同学们观看第二个动 画视频，了解不定式省略 to 的情况，看完后小组中完成 Task 3，检查并核对答案。 （6）出示语法聚焦中不定式作状语的两个句子：She volunteers there once a week to help kids learn to read. Im making some signs to put up around the school. 让学生判断 不定式在句子中作的成分，并进行相关练习。 （7）出示疑问词加不定式的两个句子： I dont know where to go. Nobody told us what to do next. 介绍疑问词加不定式的用法并做相关练习。 （8）完成 Task 4（4c）运用不定式把句子补充完整。叫个别同学来说出自己的句子。 3、课堂延伸 （1）回到本单元主题：“志愿活动”并出示几张老师做志愿活动的照片，引出有关 志愿活动的短文 Task 5（4b） 。 （2）学生完成 Task 5，齐读短文并核对答案。 （3）老师总结短文：志愿活动是一种很好的消遣方式。 八、八、作业作业 复习本节课所讲的语法知识并完成练习册有关练习。 九、九、教学后记教学后记 在上课过程中，由于视频无法播放，要退出PPT 后进行播放，影响了上课的流畅性。 Task 5 应先核对答案后再进行齐读。 Section A Grammar Focus 4a-4b Be able to know about the structure of the phrasal verbs. Be able to use infinitives. Be able to finish some exercises. Look and say :How could we help people? clean up cheer them up We could help to the city parks. We could visit the sick kids in the hospital to . hand out give outWe could help to notices. We could help to food at the food bank. put up clean up cheer up hand out give out put up Phrasal verbs 短语动词短语动词 We could help to signs. 1.I want to_ my plan to work in an animal hospital until next summer. Im too busy with my studies this year. 2. She hopes to_ at least five primary schools to ask if they need volunteers for their after-school programs. 4a. Fill in the blanks with phrasal verbs in the box. put up hand out call up cheer up come up with give out put off put off call up Task 1 3. Our class is trying to_ some ideas to_ sick children because they are often sad. 4. We decided to _signs around the school and_ notices to tell students about the book sale. We will_ the money from the sale to homeless people. come up with cheer up put uphand out give out What do the sentences have in common in Task 1? 共同之处共同之处 1. I want to put off my plan to work in an animal hospital until next summer. Im too busy with my studies this year. 2. She hopes to call up at least five primary schools to ask if they need volunteers for their after-school programs. 4a. What do the sentences have in common? 3. Our class is trying to come up with some ideas to cheer up sick children because they are often sad. 4. We decided to put up signs around the school and hand out notices to tell students about the book sale. We will give out the money from the sale to homeless people. Infinitives （动词不定式（动词不定式 ） Infinitive不定式不定式 1. 基本形式： 2.不能作 ，没有人称和数的变化 3. 可作成分： Task 2 Group work (1). (2). (3). (4). (5). (6). Infinitive不定式不定式 1. 基本形式： 2.不能作 ，没有人称和数的变化 3. 可作成分： Task 2 Group work to do(动词原形）动词原形） 谓语谓语 主语主语 (Subject) 表语表语 (Predicative) 宾语宾语 (Object) 宾补宾补 (Object Complement) 定语定语 ( Attributive) 状语状语 (Adverbial) (1). (2). (3). (4). (5). (6). 不定式放在动词后，用作宾语 Id like to help homeless people. She decided to try out for a volunteer in an after- school reading program. 常用动词不定式作宾语的动词还有：常用动词不定式作宾语的动词还有：begin plan, hope, learn, would like, start, try, need, forget, choose, agree, promise. Complete the following sentences. 1.她想成为一名自愿者。 She wanted . 2.他计划这周末在老人院工作。 He plans in an old peoples home this weekend. to become a volunteer to work 不定式用作宾语补足语 You could ask hospitals to let you visit the kids and cheer them up. It can help him to get his future dream job. 常用动词不定式作宾补的动词还有：常用动词不定式作宾补的动词还有： tell, need, wish, warn, allow, get, teach advise, encourage, invite , expect Complete the following sentences. 1.他建议他的朋友去打扫城市公园。 He advised his friend the city park. 2.你能让司机等5分钟吗？ Could you ask the driver ? 3.我看见他上了公交车。 I saw him . to clean up to wait for five minutes get on the bus. to get on the bus. 四看 三让 二听 一感: 半帮助 不定式用作宾补省去to的情况 Task 3 Group work 四看 三让 二听 一感: (to) help help sb (to) do sth hear listen to let make have see watch look at notice 半帮助 不定式用作宾补省去to的情况 feel Task 3 Group work 1,My dad make me (clean) my room every day. clean 2. He helped me (study ) my English. (to) study 不定式用作状语 She volunteers there to help the kids learn to read. Im making some signs to put up around the school. 他去图书馆借一些书。他去图书馆借一些书。 He went to the library . to borrow some books 疑问词 + 不定式 不定式可以与疑问词who,which,when,how, what,where等连用，在句中起名词 作用。 I dont know where to go. Nobody told us what to do next. Please show us .(如如 何使用计算机何使用计算机) how to use the computer 4c. Complete the sentences with your own ideas. Use infinitives. 1.Id like to volunteer . 2. At 12:00 midnight, I called my friend . . 3. Im very busy but I could help . 4. Summer vacation is coming, and I want . . . 5. I want to travel alone, but my parents told me (not) . . . to help in an old peoples home to ask him a question to look after my little sister to go to the beach with my friends. not to do it alone. Task 4 volunteering Fill in the blanks with the correct forms of the verbs in the box. help move do make visit spend Most people today are only worried about getting good jobs _ lots of money. In their free time, they think about what _ for fun. However, few people think about what they can do_ others. There are many people who are less lucky than us. Volunteering our time to help these people is a good way _ our free time. For example, we can make plans_ sick children in the hospital or raise money for homeless people. Some people even stop doing their jobs for a few months to a year _ to another place, like one of the countries in Africa, and help people there. to do to help to make Task 5 to spend to visit to move Volunteering our time to help others is a good way to spend our time! 1,Review the grammar points we learn today. 2,Find more exercise to practice.