9B-Unit-2教学案定稿9Bunit2vocabulary grammar

9B Unit2 Vocabulary执笔：赵德俭 一审：邱红娟 二审：杨建琴 二次备课：严春香【学习目标】1. 进一步谈论机器人能做的事情。2. 谈论机器人各部件的功能。3. 写一篇文章描述理想的机器人。【课前准备】1. 请同学们想一想机器人零部件的词汇。2. 准备一些关于机器人的卡通图片。【课堂学习】一. 语言知识四会内容词汇：dry wheel chest whatever 词组：wash up dry the dishes tell me a lot of jokes find out the cause of the problems look like a real person take photos of everything二. 要点点拨1. My robot is made to look just like a real person.使得我的机器人看起来就像一个真人。be made to do sth.“被迫做某事”，是由主动语态made sb do sth. 变来的。e.g. We often hear her sing the song in her room. She is often heard to sing the song in her room. 类似于hear 的感官动词还有see,watch,notice等，类似于make的使役动词还有have,let等。2. The robot also has three long arms connected to its chest.机器人也有三只胳膊与其胸部相连。过去分词短语connected to its chest 在句中作后置定语，修饰arms.e.g. I have an English friend named John.3.be absorbed in doing sth 专心致志于某事 e.g We are absorbed in learning English.4. do whatever it is asked to 此处do 后为一个宾语从句。课堂检测一. 用所给词的适当形式填空并写出词性。1.I want to _ ( ) the flowers, and my robot can help me give the flowers some _ ( ).(water)2.My robot will wash dishes and then _ ( ) the dishes. Its better to keep them _ ( ) in the cupboard. (dry)3.In order to keep my flat _ ( ) all day long, my robot _ ( ) the flat for me while Im at work.(clean)4.Lucy, can you _ ( ) me with my homework. I want your _ ( ).(help)5.There is a bus_ ( ) near our school. You can take it home. But when the light is red,you must _ ( ).(stop)6.May I have a _ ( ) at your photos? Please _ ( ) at the blackboard carefully.(look)7.What _ ( ) is his hair? _ ( ) the card yellow.(colour)8.Lets go to my parents_ ( ). Lets go _ ( ).(home)9.Suddenly we heard a strange _ ( ) behind the tree. Your idea _ ( ) great.(sound)10.You will find the museum on your _ ( ). When you come to the traffic lights, turn _ .( )(left)11.Millie came _ ( ) in the Math exam. Can you answer the question within 30_ .( )(second)12.Daniel _ ( ) playing computer games. Simon,_ ( ) his father, is good at playing football.(like)二. 选用适合的机器人部件名称来完成对话。camera speaker arms hands wheels batteries Salesman: Hello,New Planet Robot Shop.Daniel: Hi, I saw your advertisement in a magazine and I am thinking of buying a robot.Salesman: What do you need your robot to do?Daniel: I need my robot to iron clothes and cook dinners.Salesman: So you need one with _ and _ .Do you think four would be enough?Daniel: Yes. I need it to be able to listen to me and talk with me.Salesman: So you need one with a _ .Daniel: I hope my robot will be able to move quickly.Salesman: Thats easy.We can give it some _ . Would you like your robot to take photos for you?Daniel: Yes, that is a good idea. Then it will need a _ .Salesman: What kind of energy would you like to use?Daniel: I would like to use _ .I think that is all.Salesman: I think Model will be good for you. Would you like to come to our shop and have a look?Daniel: OK.9B Unit2Grammar执笔：赵德俭 一审：邱红娟 二审：杨建琴 二次备课：严春香【学习目标】1. 运用wh-疑问词引导的宾语从句。2. 用in order to 引出动作的目的，用 as a result 引出结果。3. 用need to 来讨论我们不得不做的事情。【课前准备】1. 让学生写出一些由wh-疑问词引导的特殊疑问句。e.g.What is your name? Which shirt do you like best? Why do you learn English? Where are they from? When did the car accident happen? Who will be the winner of the game/2. 课前复习第一单元学过的由that 和 if/whether 引导的宾语从句。e.g. 1) People think that robots can do a lot of work.2)We dont know if/whether our teachers will attend the class meeting.3. 让学生说出由that和if/whether引导的宾语从句的特点。【课堂学习】一 语言知识新课标第一网四会内容 词汇：nod knee either 词组：go out for lunch return it to the shop read the instructions again 句型：The robot no longer knew when it should cook breakfast. Mr Jiang did not know what he should do with the robot. In order to have more spare time, I need to buy a robot. I need to buy a robot in order to have more spare time. The robot did all the housework. As a result, Mr Jiang no longer needed to get up early. Mr Jiang no longer needed to do housework because he had a robot. Mr Jiang needs to return his robot to the shop because it is not working.二 要点点拨1. in order to 表示“为了.”，强调目的，后面接动词原形。可以放在句首或句中。其否定形式为in order not to do sth.可以和so that 或 in order that 引导的状语从句互换。She spoke loudly in order to let us hear hear.=She spoke loudly in order that we could hear hea.=She spoke loudly so that we could hear her.也可以和so as to do sth互换。I finished all the homework quickly so as to play football.=I finished all the homework quickly in order to play football.注：in order to 可以在句首或句中，而so as to 只能在句中。2. as a result 表示“因此，所以”，常用于两句之间，用逗号隔开。as a result of “后果，结果”，后接名词（短语）或动词-ing形式。He got up late. As a result,he missed the train.=He missed the train as a result of getting up late.3. need 作情态动词，表示“需要”，没有人称和数的变化，后接动词原形；否定句在need后加not,也可缩写成neednt 疑问句把need提前。1）I need tell you that he has gone.2) You neednt finish the work today.3)Need I leave now? -No, you neednt.need作名词，“需要”.We should help people in need.4.直接引语转换为间接引语时应注意 a 人称的变化：一随主，二随宾，第三人称不更新。 b 时态的变化：引述动词为过去式时，从句中的时态相应往前推一个，一般现在时变过去时 c 一般疑问句的改写：添加if 或whether 后用陈述句语序。特殊疑问句用特殊疑问词引导d 客观真理永远用一般现在时课堂检测一. 单项选择。（ ）1. We havent decided _ we will go there for a picnic tomorrow. A where B why C when D whether ( ) 2.Do you know _ ? A What time will the plane take off B What time would the plane take off C What time the plane will take off D the plane will take off at what time( ) 3.The manager came up to see _. A what was the matter B what the matter was C what the matter is D whats the matter( )4.Can you tell me when _ back? A will he be B does he come C he will be D did he come( )5.I dont know when he _ back. Please tell him the news when he _ back. A come,will come B comes,c