高二英語(yǔ) Unit 9 Saving the Earth教學(xué)設(shè)計(jì)
2) poverty, war, violence what’s the present problem with the global development? richer people get richer while the poor get poorer. what should people do to solve this problem? rich countries have a responsibility towards poor countries and must do whatever they can to help others.3. listen to para 4 and snswer the following question :what’s purpose of the earth summit? it helps people understand that there exist serious problems and that there is still time to take action.4.listen to the rest of the passage and answer the following question : what is the key to the problem according to the text ? why ?education.1).to build a better society and put an end to the death and suffering caused by the big three.2).to wipe out much of the poverty.3).to see less violence and fewer wars.step 5 future discussiontask 1 interview four ss get a group. three of the members are experts at the earth summit. one is a journalist who is interviewing them about the way to solve the big three. you may start like this:“dear experts, i’m a journalist from chinese. i’d like to know…” task 2 creative thinkinga visitor to the earth summit said that, “when i listened to the speakers, i realised thatmany of the things i do every day are bad for the environment…”did you do anything bad for the environment? what will do to protect the environment?task 3 debate as we know the earth summit is a place to find solutions for the future. some people say that money can solve all problems, but some say knowledge. which one do you agree? money or knowledge? ss will be divided into two groups. see which group can win the debate.step 6 conclusion if we want to get knowledge, we must have better education. with better education, people will be able to build a better society in harmony with nature. with better education, much of the poverty can be wiped out. with better education, we will see less violence and fewer wars.step 7 homework1. write a report about the earth summit. (100-120 words)2. make up a poster to arouse people to stop polluting the environment.step 8 the design of the writing on the blackboard useful words : representative access stress useful expressions :