初中英语人教版八年级上册unit7 will people have roborts.doc

Unit7 Will people have robots? Section A(2a-2d) 刘昀 Teaching aims(教学目标)： 1、Knowledge Objects(知识目标) Key vocabulary: prediction, pollution, pollute, polluted, future, environment, planet, earth, plant, part, play a part. Target language:1. There will be more people/ fewer trees/ less free time.2. Cities will be more crowded and polluted.3. The environment will be in great danger.4. Everyone should play a part in saving the earth. 2、Ability Objects(能力目标)Students can make predictions about the future by using the simple future tense. 3、Moral Objects(情感目标)Students can love our city and love our environment and tomorrow will be better. 4、Teaching Key Points(教学重点)： 1).The grammar: the present future tense. 2). Target language. 5、Difficult Points(教学难点)： The Grammar : The use of fewer and less The simple future tense 6、Teaching Methods(教学方法)： Listening, Free talk, Pair work; Role-play 7、Teaching Aids(教具使用)： A tape recorder, the blackboard. Teaching procedures:(教学过程) Step1: Warm up and lead-in Play a short video about the changes in the world, and get the topic: The world is changing every day. Step2: Free talk and presentation 1、Show pictures of the changes of Chengdu. And guide the students to make predictions about the future of Chengdu.-What will the future be like in Chengdu.-There will be./It will be./People will. 2、Make predictions about the future of Chengdu together, and get the use of fewer and less.There will be more people/cars/pollution/free time.There will be fewer trees.There will be less water.3、Get the idea: The environment is getting worse and worse. Step3: Listening(2a,2b) 1)、2a, listen and circle the words you hear.2)、2b, listen and check. Step4: Pair work Model: A: whats your prediction about the future?B: I think there will be more pollution.A: Really? I dont think so. But I think there will be fewer trees.Step5: Role-play1) Before 2d, guide the students to get the ideas:The environment will be more polluted and in great danger./Some will move to other planets, and others still want to live on the earth. If we want to live on the earth, we should use less water, plant more trees and something else. Everyone should play a part in saving the earth.2) Students work in pairs and role play the conversation.Step6: Summary and homework.1) According to the blackboard design, summarize the main contents with students and leave homework.2) Students sing a song Tomorrow Will Be Better together. Unit 7 Will people have robots ? Section A (2a-2d)Make predictions New words: The