2017_2018学年八年级英语下册Unit2I’llhelptocleanupthecityparksPeriod2教案.docx

Unit 2Ill help to clean up the city park.（No.6-10）Period2Step 1Revision1. 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. 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 2New words1. severalpron. 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.) + ingfeelinge.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。Step 3Warming up1. Watch a video and answer the questions.1. Where did they volunteer to work?2. What did they do there?3. What do you usually do on your free time? Would you like to volunteer to do anything for others?Ss try to answer the questions:1. They volunteered to work at the old peoples home.2. They made dumplings for the old people. They cleaned up their rooms. They talked with the old people. They sang and danced for the old people. Step 4Reading1.3a:1. Tell Ss to read the article in3aquickly 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.5.3c1.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 be2. to know, to care3. to try, to help4. to do）Step 5Language points1. Mario Green and Mary Brown fromRiversideHigh Schoolgive 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. He decided to 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 6Exercises. Fill in the blanks using the words in the box.several, feeling, owner, journey, satisfaction1. I only want to sleep for _ minutes.2. The _fromLondontoOxfordtakes about an hour and a half.3. The next morning, the _ of the house prepared the breakfast for us.4. He looked at his work with a smile of _.5. She enjoys the _ of freedom. Complete the sentences.1. My brother wants _ (be) a pilot.2. Youll never learn _ (ride) a bike if you dont practice.3. Mike taught his grandpa how_ (use) the computer.4. Mr. Smith helped the young man _ (find) a job.5. The students decided _ (work) out the problem by themselves.6. He vol