英语人教版八年级下册unit2 sectionb (2a-2d).doc

Unit2 Ill help clean up the city parkSection B(2a2e)课程设计一、 教学目标1、了解英语单词的词性，提高学生的阅读能力，培养学生的语感。 2、教育学生学会感恩。二、教学内容：1、New words and expressions : letter, miss, set up , make a difference, disabled, blind, deaf, imagine, difficulty, open, door, carry, train, excited training, kindness, clever, understand, change 三、教学用品： 多媒体，白板Step 1 GreetingStep 2 Lead-inT: Have you ever helped others? Have you ever gotten help from others? What should we do who someone helps us? Of course, we should thank them. How do you usually thank them? Say thanks to them face to face, by calling up them or writing to them? Discuss it with your partner.设计意图： 让学生学会对别人的帮助表示感谢，学会感恩，通过讨论的方式激发学生的思维，调动他们的积极性。Step 3 Reading 1.Present new words and expressions1) Let the students read the words and phrases according the phonetic symbols on Page 117.2) Write out the Chinese meanings of the words and phrases.Letter- miss-, set up- , make a difference-, disabled-, blind-, deaf-, imagine-, difficulty-, open-, door-, carry-, train-, excited- training-, kindness-, clever-, understand-, change-2.PredictGet the students to predict ”what is the passage about?”3. Fast readingRead the passage as quickly as you can, and answer the following questions.1) Who wrote the letter to Miss Li? Why?2) What did Miss Li do?4. Detail readingRead the passage carefully and answer the following questions1) What is Animal Helpers?2) What kind of person is the writer?3) What is Lucky?4) What can Lucky help the writer do?5) Would you like to help the persons like the writer?Step 4 After-readingDiscuss the questions with a partner in groups1) In what other ways do you think dogs are bale to help people?2) What other animals can we train t help people?Then every group gives a report of the answers to the class. Lets see which group does best.Step 5 Parts of speechKnowing what part of speech a word is can help you understand the words meaning. What do you know about parts of speech? Then introduce something about parts of speech.Look at the list of words in 2c, Circle the part of speech of each word and make your own sentences with these words.Step 6 Basic Types of Sentence StructureLet the students know something about the five basic types of sentence structure基本句型一；S+V（主+谓）基本句型二：S+V+P（主+谓+表）基本句型三：S+V+O（主+ 谓+宾）基本句型四：S+V+o+O（主+谓+间宾+直宾）基本句型五：S+V+O+C（主+谓+宾+宾补） Then match the different parts in 2d to make true sentence设计意图：这两部分主要是让学生对英语的词性和基本句子结构有个初步了解，这样不但有利于提高学生的阅读能力，还能为以后的学习打下坚实的基础。Step 7 Homework1. RequiredWrite a