2013八年级英语上册第七单元导学案（人教版）.doc

2013八年级英语上册第七单元导学案（人教版） Unit 7 Will people have robots?Period 8 Section B Selfcheck教师复备栏或学生笔记栏【学习目标】1.熟练掌握本单元词汇： 2.熟练掌握本单元句型：5）In 20 years，I think Ill be a newspaper reporter.(2) On the weekend, Ill look less smart but I will be more comfortable.(3) What will your be like ?【学习重点难点】本单元的单词、短语、语法【学法指导】及时练习与巩固 【教学过程】一、导入（启发探究 3分钟）对话复习：Nick: What are you reading, Jill?Jill: Its book about future.Nick: Sounds cool. So what will the future be like?Jill: Well, cities will be more crowded and polluted. There will be fewer trees and the environment will be in great danger.Nick: That sounds bad! Will we have to move to other planets.Jill: Maybe. But I want to live on the earth.Nick: Me, too. Then what can we do?Jill: We can use less water and plants more trees. Everyone should play a part in saving the earth.二、自学（自主探究 6分钟）用法：will + 动词原形 将要做 fewer/more + 可数名词复数 更少/更多less/more + 不可数名词 更少/更多 try to do sth. 尽力做某事have to do sth 不得不做某事 agree with sb. 同意某人的意见such + 名词（词组） 如此 play a part in doing sth 参与做某事make sb do sth 让某人做某事 help sb with sth 帮助某人做某事There will be + 主语 + 其他 将会有. There is/are + sb. + doing sth 有正在做It is + 形容词 + for sb + to do sth 做某事对某人来说的三、交流（合作探究 10分钟）语法： What will the future be like? Cities will be more polluted. And there will be fewer trees.Will people use money in 100 years? No, they wont. Everything will be free.Will there be world peace? Yes, I hope so.Kids will stuffy at home on computers. They wont go to school.Countable nouns Uncountable nouns There will be more people. There will be more pollution.There will be fewer trees. There will be less free time.四、总结（引深探究 15分钟）词语辨析：1. every 与 each 的区别：every 用来表整体，each 用来表个别。each 最低需是两，every 最低需是三。every adj.every 作主用单数，each 可单也可复，作主、作定用单数，其他情况用复数。 each adj./ pron.Every teacher knows her. There are lots of trees on each side of the road.Each of the road has a dictionary.2. on the earth 在地球上，作地点状语，位于句首或句末。 on earth 究竟，到底。用于疑问句或副词后，加强语气。All the living things on the earth depend on the sun. / What on earth do you mean?3. human, 指包括男人女人孩子的“人，人类”，有别于动物，自然景物，机器等的特殊群体，也可指具体的人。 person, 无性别之分，常用于数目不太大，而且数目比较精确的场合。people, 泛指“人们”，表示复数概念。man,前不带冠词而且单独使用时，指“男人”，a man 可指“一个人/ 一个男人”，复数形式为men.He was the only human on the island. There are only three persons in the room.There are many people there.Man is stronger than woman.4. seem 连系动词，好像，似乎，看来。有下面几种用法：seem + 名词 看起来。He seems a nice man.seem like 好像，似乎。 It seemed like a good idea at the time.seem to do sth. 似乎/看起来/好像做某事。 I seem to have left my book at home.It seems/seemed that 看起来好像, 似乎. He was very happy.seem to be + 形容词/名词 = seem + 形容词/名词。 She seems to be happy.= She seems happy.5. probably ad. maybe 相当于 perhaps. 也许，大概，可能。作状语.probably 用于句中，可能性最大。 He will probably come tomorrow.maybe/perhaps 用于句首。 Maybe/Perhaps you are right.1.during / for / in 介词，在期间。说到某事是在某一段时间之间发生的用during; 说到某事持续多久则用for; 说到某事具体发生的时间用in.We visited many places of interest during the summer holiday.Ive been here for two weeks.They usually leave school in July.五、练评（包含“考点链接” 应用探究 6分钟）读“What will your life be like in the future?”短文，用所给单词填空。In 20 years, I think Ill be a newspaper reporter. Ill _in Shanghai, because there will be _jobs in that city. As a reporter, I think I will _lots of interesting people, so Ill have more friends. Ill have _ pets, because itll be too small. So Ill probably just _a bird. During the week, Ill_smart clothes. On the weekend, Ill _less smart but Ill be more comfortable. In the future, people wi