初中英语人教版八年级下册Period 2.doc

大庙中学集体备课教学设计科目：英语 年级：八 主备人：庄梅 授课人：陆莉 2017 年3月1日章 节Unit2Section A课 题Ill help to clean up the city park.二次备课课 时Period2 (3a-4c)课 型 New学情分析（应侧重知识与能力的分析）：大家对志愿者有了一定的了解，也掌握了一些相关的词汇，下面需要大家进一步了解关于志愿者的信息并完成相关练习。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了解世界各地的学生们都进行哪些志愿活动。 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。教学方法： 合作学习法，练习法教具准备：PPT图片，录音机，练习题。教 学 过 程二次备课Step 1 Revision1. Write down the phrases.1. 打扫 _ 2. 分发 _ 4. （使）变得高兴 _4 曾经 _ 5. 义务做某事 _ 6. 大打扫日 _7. 想出主意（办法）_w W w . x K b 1.c o M2. 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. 2. feeling n. 感触；感觉；感情； feel (v.) + ing feelinge.g. He had to lower his voice to control his feeling. 3. satisfaction n. 满足；满意 e.g. Looking at a beautiful painting always gives one satisfaction.4. joy n. 高兴；愉快 e.g. Its difficult to describe my joy in words. 5. owner n. 物主；主人 e.g. They decided to give the cat back to the owner. 6. journey n. 旅行；旅程e.g. A thousand-li journey begins with the first step. Step 3 Warming 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 4 Reading 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:新课 2. 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? 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。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.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. 3. but I want to learn more about how to care for animals. 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. ohow 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.4. Last year, she decided to try out for a volunteer after-school reading program. 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. 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. 从句what I love to do 在句子中作do的宾语。Step 6 Exercises 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 volunteers _ (work) on the farm.Homework Make sentences with these words： help (to) do; want to do; learn to do; decide to do; how to do; volunteer to doLearn and master the new words and phrases.Read and c