城职教案u7(5).doc

南京城市职业学院课程教案课程名称英语授课日期、课次2013.5授课班级、地点10城职计算机授课时数2授课内容（章节）Unit 7 Part 3 of Book 4授课形式New一、教学目标与要求：了解：Students can get the main idea and detailed information of the texts.掌握：Students will master some new words and expressions.重点掌握：1. Students will be able to use different reading skills according to different reading purposes.2. Students can retell the passage according to some key words.二、教学重点、难点：重点：1.Students will master some new words and expressions.2.Students can get the main idea and detailed information of the texts.难点： Students can retell the passage according to some key words.三、教学准备：A blackboard, books, chalks, multimedia, a chart and exercises四、教学过程与时间分配：Step I. Revision 101. Read the new word in Part 2.2. Ask Ss some questions about the passage in Part 2.Step II. Lead- in and Pre-reading 10Discuss the following questions with the Ss :1. What do you think of cloning ?2. What do you know about the history of cloning ?Step III. While-reading 301. Ask Ss to read the text quickly and do Ex A.Choose the best answer for each of the following statements in order to have a general idea about the text.2. Ask Ss to complete the table of Ex.B.To let the Ss understand the structure and some detailed information of the text.3. Check the answer and explain.Step IV. Post-reading 291.Learn some language points.1) advancee.g. Advance in the jungle was very slow .2) work one.g. Mr. Zhang is working on a new invention.3) lead toe.g. All roads lead to Rome.4) eventually e.g. I was eventually granted an exit visa.5) entirelye.g. His success is entirely due to hard work.5)separatee.g. We should never separate from the masses.6) proposee.g. I propose an early start tomorrow morning.7)removee.g. He removed the mud from his shoes.2. Ask Ss to make some sentences with these language points.3. Ask Ss to practice retelling the passage according to the table in Ex.B4. Ask some Ss to retell the passage in class.5. Give so