英语人教版八年级下册Unit 2 （3a-3c）.doc

八年级下册Unit 2 Ill help to clean up the city parks. Section A (3a-3c) 众成实验学校 龙虹君 Teaching goals 1. Knowledge aims: a）Vocabularies: several, care for, strong, feeling, satisfaction, joy ,owner, try out, journey.b) Phrases：from Riverside High School; several hours; care for; a strong feeling of satisfaction; the look of joy; a different journey.c) Grammars: help sb.(to) do sth. / how to care for / want to do sth. / decide to do sth. / learn to do sth./ love to do sth. 2. Ability aims: a) To learn the new words and phrases. b) To train students reading skills and enable them to express their answers to questions correctly. c) To train students listening skills and enable them to get the main idea of each paragraph. d) To train students ability of discussion.3. Emotional aims: To learn the using of infinitives step by step according to reading part. Teaching Important & difficult points1. Enable students to get the main ideas and key points from passage.2.To learn the using of infinitives.2. Help students to master the skills that how to read successfully. Teaching MethodsTask-based teaching method, reading and writing methods, and multi-media teaching method. Teaching Aids Video and multi-media. Teaching ProceduresStep 1 GreetingStep 2 Revision Some exercises of sentences and grammars. Step 3 Lead-in1. Watch a video, then try to tell what is it about?Step 4 listen to the tape and underline the new words. Students read it quickly and quietly. Ask some students to tell the new words.Step 5 New words study. 1. Read after T. 2. Pay attention to the difficult words. 3. Phrases with the new words. 4. Read together.Step 6 Read the passage and answer three questions. 1. What does Mario love? 2. What does Mary love? 3. What do Mario and Mary volunteer to do?Step7 Read the passage again then answer four 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?Step8 To get the main idea of each paragraph. Students discuss with their partners. Step9 Finding. Discuss and find the key points. T analyses the key points.Step10 Students find the infinitives and conclude the using of them.Step11 Exercises. 1,Use infinitives to complete the sentences below. 2,Fill in the blanks according to the passage. (Ask students to do them.)Mario Green and Mary Brown from Riverside High School give up _ hours each week _ others. Mario loves animals and wants to be an animal doctor. He _at an animal hospital every Saturday morning. Mario believes it can help him_ his future dream job. “Its hard work,” he says, “but I want to know more about _ to care for animals. I get such a_feeling of_when I see the animals get better and the look of _ on t