《八年级英语上册 Unit 7 Will people have robots Section A 第2课时导学案 （新版）人教新目标版-（新版）人教新目标版初中八年级上册英语学案.doc》由会员分享，可在线阅读，更多相关《八年级英语上册 Unit 7 Will people have robots Section A 第2课时导学案 （新版）人教新目标版-（新版）人教新目标版初中八年级上册英语学案.doc（3页珍藏版）》请在三一文库上搜索。
1、Section A 第2课时（3a3c）类别学习重点重点单词peace, sea, build, sky重点短语in the future, the same as重点句式1. What will the future be like?2. People now usually live to be about 70-80 years old课前预习写一写1.和平peace 2.海；海洋sea3.建筑；建造build 4.天空sky译一译在未来in the future背一背1.未来将会是什么样子？What will the future be like?2.在将来，将会有更少的淡水，因为海洋
2、将会有更多的污染。In the future, there will be less fresh water because there will be more pollution in the sea.新课导入请学生发言，让他们谈一谈对未来的预测。（提示学生用will来表达）eg: I think in the future，we will have more robots at home to help us. We will have more time to relax. Kids wont go to school. There will be a computer in thei
3、r hand. The computer will tell them how to do anything at any time. Is that amazing?新课展示 【完成教材Grammar Focus3c的教学任务】1.朗读并背诵Grammar Focus中的句型。2.用more, less, fewer填空来完成3a。3.教师按照3b提供的话题，让学生们展开想象，作出自己的预测并竞相回答。4.教师利用多媒体呈现各种城市场景，启发学生对未来的城市的想象，然后用一篇短文描述出来。One possible version:I think there will be more tall
4、 buildings，and there will be fewer cars and more buses. So there will be less pollution. People will have less work to do because of the help of robots. There will be more wild zoos for animals. We will live with them.【语法提要】1. Will people use money in 100 years?人们在100年以后还用钱（消费）吗？(1)这是以will开头的一般将来时态的
5、一般疑问句，形式为：Will +一般陈述句？其肯定回答为：Yes，主语+ will.；否定回答为No，主语+wont.。(2)in+一段时间表示“在（将来的）一段时间以后”，常用于将来时态中。对这一部分提问，应该用特殊疑问词“how soon”。如：How soon will you come back?你多久后回来？I will come back in a week.我一周后回来。2.In the future, there will be less fresh water because there will be more pollution in the sea.在未来，淡水将会更少
6、，因为将会有更多的海洋污染。(1)in the future意为“将来，未来”。如：The boy wants to be a philosopher in the future.这个男孩将来想成为一名哲学家。（2）pollution意为“污染，污染物”,是不可数名词。如：Waste water from the factory is the main cause of the pollution of local rivers.来自那家工厂的污水是当地河流污染的主要原因。活学活练用little, much, few或many的正确形式填空。1. There will be more/fewe
7、r buildings in the city.2.There is much pollution now, but I think there will be less in the future. So the world will be more beautiful.布置作业：教师引导学生课后完成本课时对应练习，并预习下一课时内容。教学反思通过本课时的学习，学生初步掌握了如何运用含有will的一般将来时态谈论对未来的设想，以及对there be 句型的认识。在教师的引导下，学生由两人对话过渡到小组活动，最后到学生的口头汇报，培养了学生说简短语篇的能力。教学过程中老师的疑问：教师点评和总结：