河南省虞城县第一初级中学八年级英语上册 Unit 7 Will people have robots？学案（无答案）（新版）人教新目标版(1).doc

unit 7 will people have robots？课时目标：知识目标：1.熟练掌握词汇：will, robot, everything, paper, use, fewer, less, pollution2. 熟练掌握以下句型：(1) there will be more pollution.(2) a: will there be fewer trees? b: yes, there will. /no, there wont.(3)kids will study at home on computers.(4)people will live to be 200 years old.（5）really？ i dont think so技能目标：1. 学会运用there be句型的一般将来时和will 构成的一般将来时态对未来进行预测。2. 学会运用“more, fewer, less”比较多少。情感态度：学会积极的心态去面对未来的变化。注意保护环境、爱护地球。课前预习:. 保护自然环境，减少环境污染： 近50年来，全球气候变暖、臭氧层破坏、森林植被锐减、生物多样性减少、酸雨和空气污染、土地荒漠化、水资源危机等一系列环境问题，使人们饱尝了环境恶化的后果。遏制环境污染，实施可持续发展，成为当今世界的最强号召。联合国环境署确定今年世界环境日的主题为“冰川消融，后果堪忧”，旨在控制温室气体排放，以扭转全球气候变暖的危险趋势。. 请用there be句型描述我们的生活现状。例句：there is a lot of pollution. 一百年后，世界环境会有什么变化？人们的家居生活会是什么样的？发挥你的想象力，把它们用图画描绘出来。课堂学习： before listening1. 全班进行讨论，交流展示课前准备的预习成果。2. 全班共同讨论1a对未来的预测，发表自己的观点。将自己课前所画图画在班内展示，讨论出可能性最大的预测，评比最佳预言家。3. groupwork:小组讨论1a中预测未来的句子在句式结构上有什么共同特点。while listening1. 听1b录音中对未来的预测，完成1b的听力任务。2. 再听一遍1b录音，你听到哪些对将来进行预测的句子？讨论一下吧! 看看谁说的多!3. pairwork:对于一百年后的预测，哪些可能发生？哪些不可能发生？结合1a内容，两人一组自由讨论。讨论时可借助如下对话形式：(1)a：will people use money in 100 years? (2)a: will there be one country? b: yes, they will /no, they wont。 b: yes, there will./ no, there wont.观察与思考：观察以上听力训练中所填词汇，结合1a中预测未来的句子，请你来总结：(1) 表示将来发生的动作或情况应该用_ +_来表达。其否定形式为_+_。你能写出它的疑问句式吗？_(2) there be 句型的一般将来时结构为_。练习：将下列句子译成英文。 一百年后人们将会拥有机器人。people _ _robots in 100 years. 每样东西都将会免费吗？_everything _ _? 将来污染会很严重吗？ _ _ _much pollution?(3) 其他人对将来还有哪些预言？听2a录音，选出你所听到的单词。(听录音之前，首先浏览2a各句，明确其含义)(4) 听2b录音，选出你所听到的预言。(听录音之前，首先浏览2b各句，明确其含义。（5） 再听一遍录音，完成下面的对话。woman: ok, now i want to hear everyones predictions about the future.观察与思考：根据所填内容，请你来总结一下：(1) fewer译为_，是_的比较级，修饰_(复数/不可数) 名词。(2) less译为_，是_的比较级，修饰_ (复数/不可数)名词。(3) more译为_，是_或_的比较级，修饰_(复数/不可数)名词nowin 100 years600 houses1000 housesa lot of pollution almost no pollutionseven schoolstwo schools a little clean water a lot of clean water a lot of snow a little snowsix movie theaters two movie theaters练习：根据表格内容，用fewer, less, more填空。in 100 yearsthere will be _ houses. there will be _pollution.there will be _ schools.there will be _clean water.there will be _snow.there will be _movie theaters.7. 模仿秀：跟读录音，注意模仿每个人进行预测时的语音语调。after listening1. pairwork:借助2c的对话形式，结合2b内容，两人一组，练习对话。2. pairwork: 借助2c的对话形式，结合自己对未来的预测，两人一组，试着做一组新对话。知识巩固 . 将下列句子译成英语。1. 明天的城市汽车会更少，地铁会更多。there _ _ _cars and _subways in the city.2. 城市的污染会更少，人口会更多。there _ _ _ _ more people in the city tomorrow.4. 这位老人非常健康，他可以活到100多岁。the old man is very healthy, he can _ _ _ over 100 years old. 仿照例句改写句子。1. i feel sick today. (be better tomorrow) ill be better tomorrow.2. gina has six classes today.(have a lot of homework tonight)_3. im tired now.(sleep later)_4. my parents need a new car. (buy one soon)_5. we cant leave right now. (leave a little later)_6. the weather is awful today. _课堂反思： 1. 我们用_时态对将来进行预测，其结构为_。当我们说“将会有”时，我们用_。2. 归纳形空词more、fewer和less的用法。单词汉意原型修饰更多的 many和much可数名词的复数或者不可数名词fewer更少的更少的little家庭作业 ：.熟练掌握“more，fewer，less”的用法。. 发挥你的想象力，仿照本课的核心句型，用10句话描述一百年后的世界。然后将你的描述写下来。. 依据下一个学案的学习目标，完成课前准备。unit 7 period 2 section a 2d-3c课时目标 知识目标1.熟练掌握词汇：future，environment，planet，building，play a part，world peace2. 熟练掌握以下句型(1)in the future，there will be.(2)a：will there be. ？ b：yes，i hope so.技能目标： 学习一般将来时态的相关知识，学会对未来进行预测。情感态度：能根据自己过去和现在的实际情况预测未来，拥有远大的理想并为之努力学习。课前预习：i.根据实际情况，回答下列问题：1. which school are you in now? _ 2. what do you think the school will be like in the future? _ 3. whats the city like now？_4. what do you think the city be like in the future? _. 小组交流，完成下面的调查表。namewhich school are you in now?what do you think the school will be like in the future?whats the city like now? what do you think the city be like in the future?. 在你的朋友和家人中展开调查，向他们咨询一下他们对现在成武的城区面貌和生活状况的看法there are a lot of_ (old houses/tall buildings).there is_(little/much)pollutionthere are_(few/many)peoplethe people live in a _(happy/hard)life.五十年后，成武会有什么变化？发挥你的想象力，把它们用图画描绘出来。课堂学习：warming upgroupwork: 小组讨论课前准备和的内容。while reading1. 情境导入：运用上节课所学的将来时的表达展示你心中一百年后世界的模样2. 2d. (1)read the conversation quickly and answer a question. what is the book that jill is reading about? (2) read it carefully and judge the sentences are right or wrong. (r or w) a. cities will not be crowded and polluted any more in the future. b. there will be a lot of trees everywhere and the environment will be beautiful. c. people will use less water and plant more trees to save the earth in the future. (3) listen and repeat. the read aloud for 5 minutes to recite (4)role-play the conversation.语言点：1.about. prep.关于 its a book _the future .这是一本关于未来的书2.move to 搬到. we have to_ other city.3.play a part in （doing） sth. 参与，在.中扮演角色，起作用. everyone should play a part in_（save） the earth.3. 自我检测你对grammar focus的理解, 完成3a，相信你是最棒的1）in the future，there will be_ fresh water because there will be _pollution in the sea. 2）in 100 years，there will be _cars because there will be_ people in the cities. 3）there will be_ jobs for people_ robots will do the same jobs as people. 4) i think there will be_ cities because people will build _buildings in the country. 5) in 50 years, people will have _ free time because there will be _ things to do.观察与思考：通过刚才的填空练习，你发现下面这些用法的规律了吗？(1)预测某人将来的情况应该采用_时态。在运用时，我们应注意句子本身的时间状语，一般含有in the future. in+一段时间等(2)无论哪一种时态，都有许多常见的时间状语。(3)groupwork:一般将来时态还有哪些常用的时间状语？请就此问题展开小组讨论。练习：用所给动词的适当形式填空。a) i_(study)in high school ten years ago, and now i_(be)a college student. in ten years, i_(be)a lawyer.b) he_(live)in a big city now. he _(go)to the country next month.c) kate often _(watch)tv at night, but this evening she _(watch)a new movie in the cinema.after reading1. pairwork:利用3a中有关将来时的表达方式，预测未来的其他情况。讨论式可借助3b的提示信息2. 全班进行讨论，对将来的状况进行预测。比一比谁的预测最合理。for example: kids study at school now. in 100 years, they will study at home or.1. groupwork:结合课前准备和的内容，完成3c，写一写将来的城市会是什么样子，然后在小组里进行汇报。_4. 结合课前准备的内容，将自己的课前所画的成武未