仁爱英语九年级第二单元说课课件.ppt

科学普及出版社 北京市仁爱教育研究所 编著 九年级 上册;;;;重点：掌握新词及短语。 ;知识： 噪声污染 ;1、创设情境法 2、任务驱动教学法 3、听力训练法 4、交际功能法 ; 1、阅读法;;It _____ (be) beautiful in the past. Kangkang _______ (go) there two years ago.;Read through Sections A-C and fill in the blanks with the correct words.;;There are many kinds of pollution around us, ;( ) 1. What is the passage mainly about? A. Air pollution. B. Light pollution. C. Litter. D. All sorts of pollution. ( ) 2. ________ destroy(s) the soil. A. Chemicals B. Weather C. Noise D. Industry ( ) 3. How do people feel after they work in strong light for a long time? A. Excited. B. Happy. C. Terrible. D. Sad.;;1. They are bad for our health in many ways. They ____________to our health in different ways. 2. People may lose their hearing if they work in a noisy place for a long time. If people work in noisy conditions for a long time they may have ______________. 3. Noise pollution can make people deaf. People may ______ deaf _____________ noise pollution.; There are many __________ of pollution around us. They are ______ for our health in many ways. Air pollution causes _____ eyes and __________ problems. ______ makes our environment dirty. Soil pollution ________ the soil and _______ unhealthy food. Noise pollution makes people ______ and causes high blood pressure. Light pollution is bad for _____ and causes some kinds of __________. With less pollution, our planet will become _______ and our health will be better. Let’s be greener people.;Language points;More tasks.;Mary: Excuse me. ______ I haven’t seen him for weeks. Bill: Jim’s gone to England. Mary: Really?______ Bill: He went there last week. Mary: ______ Bill: For three times. Mary: ______ Bill: He traveled with his friends. Mary: ______ Bill: He will be awa