八年级英语上册 Unit 7 Will people have robots Period 5（2a2b）导学案（无答案）（新版）人教新目标版.doc

unit 7 will people have robots period 5（2a-2b）学习目标：1.学习掌握本课时生词、短语； 2.了解机器人的知识，复习巩固不同时态的表达。学习重难点：新词，短语；三种不同时态的表达。自研自探：预习课本53页，完成以下预习检测 i、小小翻译家。1. 人类的仆人_2. 帮助做家务_ 3.在脏或危险的地方工作_4.help to build cars_ 5. do simple jobs_6.多次，反复地_7.感到厌烦_8.look like humans_9. 醒来_ 10.disagreewith sb._11.be able to_12.many different shapes_13. 倒下_14. 寻找_15.seemed impossible _16.today there are already robots working in factories._ 17.it will be difficult to make them really think like a human. _18.it may take hundreds of years ._合作探究：1.对学： 两人一组扮演，完成2a问答。a:i think there will be more robots in the future. b: really ? what do they look like？a:i think they look like humans. they can do anything. b: sounds interesting.2. 群学：task1:fast reading:read the article and match each paragraph with the question it discuss.task2:careful reading:疏通文意，勾画出重难点句子。完成以下判断题。(1) the robots help people do the most pleasant jobs. ( )(2) scientists try to make robots look different from people.( )(3) robots will never get bored to do simple jobs over and over again.( )(4) humans will have more work to do it the future.( )(5) space rockets seemed possible a hundred years ago.( )task3:answer the following questions 1. what are robots like in the movies?what can they do in the movies? _2. what can robots do today?will robots get bored?_3. what can the robots do in japan?_4. does mr. white think robots can do the same things as a person?_5. will robots think like humans in the future?_6.what will robots like in the future?_7. what can the snake robots do in india?_task4:将下列发明按时间归类。computers, the robots that can talk to people，the robots that look like humans，the snake robotsa hundred years agonowin the futuretask5:探究语言点：1.today there are already robots working in factories.今天已经有机器人在工厂工作了。there is/are sb doing sth 意为“有某人正在做某事”eg：有一群孩子正在河里游泳。_ _a group of children_in the river.2. however, they agree it may take hundreds of years. hundreds of 意思为_，后跟_名词复数。当hundred 表示具体数量时，不可以+s，也不可以和of 连用。例如：400_。练习：there are _books in our school library.a. hundred of b. hundreds of c. nine hundreds d. nine hundreds of 3.he thinks that it will be difficult( for a robot) to do the same things as a person.it is +形容词+（for sb. +）to do sth. 意思为_练习：汉译英。 学好英语对我而言很难。_is difficult for me _ _english well. 按时到校对我而言很容易。_is easy for me _ _to school on time.4.that may not seem possible now,seem意思为_，其后可跟_词或to do. 练习：她似乎病了。she _ _ _ _. / she _ _.看，机器人似乎动了。look! the robot _ _ _.展示提升：write your own sentences with the phrases below. 1. over and over again _ 2. get bored _3. wake up _4. hundreds of _5. be able to _6. fall down _7. look for _8. seem impossible _效能检测：i、单项选择。1. we planted_tress last year. a.hundreds of b.hundred of c.five hundreds d.five hundred of2.the speech is long and not fun. i feel _ about it. a. exciting b. excited c. boring d. bored3. hell _ get good grades this term. acan b. be able to c. could d. be able4. the dog is helping _ people under the building after the earthquake(地震). a. look b. look for c. find d. to find5. the internet makes it _for us to find much information in a short time. a. possible b. necessary c. difficult d. impossibleii、根据汉语意思完成下列句子。1.我们学校有数百名学生。there are_ _students in our school.2.没人知道将来会发生什么事。nobody knows what will happen _ _ _.3. 机器人能够反复做简单的工作并且从不感到厌烦。robots can do simple jobs_ _ _ _and never_ _.4. 许多房屋在地震中倒塌。many houses_ _in the earthquake.5. 我不同意机器人将能够像人类一样思考。i _that robots will_ _ _think like humans.6. 电脑和火箭在