英语人教版八年级下册Unit 2 Ill clean up the city..doc

Unit 2 Ill help to clean up the city park.Section A 2 (3a-3c)一、教学目标： 1. 学习掌握下列词汇：several, feeling, satisfaction, joy, owner, journey 2. 阅读短文，能按要求找到相应的信息。3. 通过阅读提高学生们的阅读能力。4. 掌握动词不定式用法。二、教学重难点1. 教学重点：1) 掌握本部分出现的生词和词组，达到熟练运用的目标。2) 阅读短文，获得相关的信息。通过阅读练习，来提高阅读能力。2. 教学难点：1) 阅读短文，获得相关的信息的能力。2) 理解并运用所学的词汇及表达方式。三、学情分析 八年级下册学生已积累相当多词汇，掌握一定的阅读技巧。课堂上应通过阅读练习，来提高阅读能力。四、教学过程Step 1 Revision1. Write down the phrases.1). 打扫 _ 2). 分发 _3). 曾经 _ 4). （使）变得高兴 _5). 义务做某事 _6). 大打扫日 _7). 想出主意（办法）_Answers: clean up, give out, used to, cheer up, volunteer to do sth. Clean-Up Day, come up with2. 预习检测：several _strong _feeling _satisfaction _joy _owner _try out for_journey_3. Role-playA: Hi, Tom. Im making some plans to work in an old peoples home this summer. B: Really? I did that last summer! Step 2 New words 1. several pron. adj. (=some) 几个；数个；一些 e.g. There are several ways to find an apartment. 找房子有几种方式。2. feeling n. 感触；感觉；感情； feel (v.) + ing feelinge.g. He had to lower his voice to control his feeling. 他不得不压低声音来控制自己的感情。3. satisfaction n. 满足；满意 e.g. Looking at a beautiful painting always gives one satisfaction.观看一幅美丽的图画总会使人心满意足。 4. joy n. 高兴；愉快 e.g. Its difficult to describe my joy in words. 难以用语言来描述我的快乐。5. owner n. 物主；主人 e.g. They decided to give the cat back to the owner. 他们决定将猫归还它的主人。6. journey n. 旅行；旅程e.g. A thousand-li journey begins with the first step. 千里之行始于足下。Step 3 Warming upIf you are a volunteer in an old peoples home, what can you do?I can.clean their room up cook for old people wash clothes for old people talk with old people sing or dance for them to cheer them up read newspapers to old people listen to old peopleStep 4 Reading 1. 3a: 1. Tell Ss to read the article in 3a quickly and try to find the answers to these questions: 1. What does Mario love? 2. What does Mary love? 3. What do Mario and Mary volunteer to do?Ss read the article quickly and try to answer the questions:2. 方法指导：带着问题，然后快速阅读短文，争取在较短的时间内，找到答案。3. 学生们，按老师指导的方法进行阅读，并快速回答这三个问题。 4. 最后，教师让部分学生回答答案，并校对答案。Answers: 1. He loves animals. 2. She loves reading books.3. Mario volunteers at animal hospital and Mary helps kids learn to read. 2. 3b: Read the article again and answer the questions. 1. Why does Mario volunteer to help others? 2. Why does Mary volunteer to help others?3. What does Mario say about volunteering?4. What does Mary say about volunteering? Answers: 1. Because he believes it can help him to get his future dream job. 2. Because she can do what she loves to do and help others. 3. He gets such a strong feeling of satisfaction when he sees the animals get better and the look of joy on their owners face. 4. Volunteering is a dream come true for her.Step 5 Language points1. Mario Green and Mary Brown from Riverside High School give up several hours each week to help others. from River High School 为介词短语作后置修饰语，翻译时应提前。to help others 作目的状语。是“每周拿出几个小时”的目的。2. Mario believes it can help him to get his future dream job.马里奥相信这会帮助他获得他的梦想职业。help sb (to) do sth. 帮助某人做某事； help后的不定式符号to，可以省略。e.g. Mike called on his sister to help him look for his lost keys. 迈克叫上他妹妹帮助他找钥匙。3. but I want to learn more about how to care for animals. 但是我想学习更多关于如何照顾动物的事。want to do sth. 想要做某事。to 不定式做want的宾语。e.g. Grandpa wanted to lend us some money to buy a new car. 爷爷想借给我们钱去买一辆新车。how to care for animals 是复合不定式结构，作介词about宾语。相当于：特殊疑问词+ to 不定式，构成复合不定式结构。(how he could care for animals).e.g. They dont know where to build the new house. =They dont know where they can build the new house. 他们不知道在哪里可以建新房。4. Last year, she decided to try out for a volunteer after-school reading program. 她决定去参加一个志愿者课外阅读选拔活动。decide to do sth. 决定去做某事；to不定式做宾语。e.g. Hedecidedto get married. 他决定结婚。5. She still works there once a week to help kids learn to read. 她仍旧在那里一周工作一次来帮助孩子们阅读。 to help kids learn to read 不定式短语作目的状语 ；learn to read 是help的宾语。6. I can do what I love to do and help others at the same time. 我可以做我所喜欢的事情，同时还可以帮助他人。从句what I love to do 在句子中作do的宾语。Step 6 Translate:1. 放弃做某事_2. 几个小时_3. 照顾_4. 关心_5. 如此强烈的一种满足感_6. 在4岁时_7. 报名参加选拔_8. 旅行_9. 梦想成真_10. 同时_11. 他们每周放弃几小时来帮助别人。They_ _ _ _ each week to help others.12. 她想学习更多有关如何照顾动物的知识。She wants to learn more about _ _ _ _ animals. 13. 当我看到他们主人脸上的高兴的表情时，我会产生如强烈的一种满足感。I get _a strong feeling of _when I see the look of_ on their _faces.14. 在她4岁时，她就能独自阅读。She could read _ _ at the age of four.15. 当志愿者对我来说是梦想成真。 _ is a dream _ _ for me.16. 她能做她喜欢的事情同时能帮助别人。She can do what she loves to do and help others _ _ _ _.Step7. 3c 1. 告诉学生们本学习活动的要求：用不定式来完成下列句子。2. 让学生们读3d中的内容，理解每个句子的大体意思。3. 根据短文的内容，并恰当的不定式来完成每个句子。4. 如果不能直接填上，可以再去阅读短文，在相关的内容处，再仔细进行阅读，找到相关信息，并完成句子。1. Mario would like _ an animal doctor.2. Mario works for an animal hospital because he wants _ about how _ for animals. 3. Mary decided _ for a job at an after-school reading program last year. She still works there now _ kids learn to read.4. Mary has a dream job because she can do what she loves _. 5. Check the answers. ( 1. to be 2. to know, to care 3. to try, to help 4. to do） 当堂检测：用所给单词适当形式填空： 1. He volunteers _ (care )for homeless animals.2. They plan_(go) somewhere _ (relax) themselves.3. It is important for us _ (protect) the environment.4. The teacher asks us _ (not use) the Internet.5. We all agreed_ (hand) out notices.6. Dont forget_ (turn) off the light when you lea