全套课件教案牛津英语九年级下-9bu2grammar详案0001

1、9B Unit 2 Robots Grammar 第一部分 简要提示 一、年级：九年级 二、教学内容： 9B Unit 2 Robots 三、课型： Grammar 四、教学目标 1. 知识目标 1）掌握特殊疑问词引导的宾语从句。 2）掌握 in order to 和 as a result的用法。 3）掌握need to的用法。 2. 能力目标 1）能够运用特殊疑问词引导的宾语从句转述信息。 2）能够运用in order to和as a resul甘苗述适当情境。 3）能够运用need to描述适当情境。 五、教学重难点 1. 重点： 四种句型结构。 2. 难点： 特殊疑问词引导的宾语从句。

2、 第二部分 教学流程 Step 1 Lead-in T: Hello, everyone! Nice to see you again. Today we are going to learn the Grammar part together. As we know, Millie is also thinking about buying a robot. But she hasn tdecided yet. Shesasking Daniel a few questions. Look at the questions. Can the robot cook? Will the robo

3、t bring any bad changes to your life? Can you stay in bed for a bit longer? Do robots sometimes go wrong? Can you return it to the shop? T: Can you make sentences with “if”or “whether”? For example, No. 1, “Can the robot cook? ” Millie asked Daniel if/whether the robot could cook. Now, itsyour time

4、to have a try. Millie asked Daniel if/whether the robot would bring any bad cha nges to his life. Millie asked Daniel if/whether he could stay in bed for a bit l on ger. Millie asked Daniel if/whether robots sometimes went wrong. Millie asked Daniel if/whether he could return it to the shop. T:（用if/

5、whether引导的宾语从句是我们在 9B第一单元中学习的内容，大家 可以看到这些句子在变为宾语从句前都是一般疑问句。在这里我给大家提一 个问题，如果这些句子变为特殊疑问句，我们应该如何使用宾语从句呢？今 天我们就来学习用特殊疑问词引导的宾语从句。）Let look at the following senten ces. Step 2 Prese ntati on and practice T: 1. The robot no Ion ger kn ew .When should it cook breakfast? 2. Mr Jia ng did not kn ow .What shou

6、ld he do with the robot? （如果用宾语从句来连成一句呢？）Please ope n your books at Page 29. The robot no Ion ger knew whe n it should cook breakfast. Mr Jia ng did not know what he should do with the robot. T:（看这两个例句，同学们能不能根据上一单元学过的if/whether引导的宾语 从句来总结一下规则呢？） 规则一：我们用原来的特殊疑问词连接，不需加if/whether。 规则二：从句部分用陈述句顺序。（这一点和i

7、f/whether引导的宾语从句是 一样的。 T: So do you know how to use object clauses in troduced byWh- words now? Lets have a try. Would you please finish the exercises here below on Page 29. Here we have 6 questi ons from Dani el. Can you fin ish the sen ten ces here below? Where did Mr Jia ng buy the robot? Whe n d

8、oes the robot cook breakfast? What did the robot buy at the supermarket? How does the robot wash up? Why did Mr Jia ng return the robot? T: Who will repair the robot that went wrong? Id like to know where Mr Jia ng bought the robot. Can Mr Jia ng tell me whe n the robot cooks breakfast? I can imag i

9、ne what the robot bought at the supermarket. I want to know how the robot washes up. Can Mr Jia ng expla in why he returned the robot? I want to ask Mr Jia ng who will repair the robot that went wrong. Have you fini shed? Lets check your an swers. 1 2 3 4 5 6 大家要特别留意动词在从句中变为陈述句顺序后发生的变化。 T: Now, letd

10、o some exercises. 1 Id like to know 2 Can you tell me 3 I can imag ine 4 Can anyone expla in 5 I want to ask Jim Where is your school? How far is the park from here? How did they climb up the rocks? Why does the sun always rise in the east? What will he do at the weeke nd? T: Lets check your answers

11、. 1 I d like to know where your school is. 2 Can you tell me how far the park is from here? 3 I cant imagine how they climbed up the rocks. 4 Can anyone explain why the sun always rises in the east? 5 I want to ask Jim what he will do at the weekend. T: 特殊疑问词引导的宾语从句我们就学到这里。下面我们来学习 in order to 和 as a

12、 results两个结构。这两个结构我们在 Read ing部分都已经接触过了，分 别用来表示“目的”和“结果”。一起来看一下书上的讲解吧。 Please open your books at Page 30. T: In order tomeans with the purpose of.We can use in order toto introduce the purpose of an action, in order to 意思是 “为了 ”。我们用 in order to 来引出一个动作的目的。 We use as a resultto introduce the result o

13、f something.我们用 as a result来弓丨 出某事的结果。 T: Now letslook at some examples. In order to have more spare time, I decided to buy a robot. I decided 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. （从例句中我们可以看出 in orde

14、r to 可以放在句首也可以放在句中，如果放在 句首的话，我们要用逗号把两部分隔开。而as a result 一般都放在句首，并 且在它后面一般用逗号隔开。 T: Now, lets do some exercises. Please open your books at Page 30. Please rearrange the words and add in order toor as a resultto make complete sentences. T: Have you finished? Letscheck your answers. 1 In order to watch

15、my favourite TV programmes, I had my robot wash up after dinner. OR I had my robot wash up after dinner in order to watch my favourite TV programmes. 2 My robot made a lunch box for me. As a result, I did not have to go out for lunch. 3 In order to keep my flat as clean as new, I had my robot sweep

16、the floor every day. OR I had my robot sweep the floor every day in order to keep my flat as clean as new. 4 My robot caught a virus. As a result, my flat was in a mess. 5 My robot was just too much trouble. As a result, I returned it to the shop. T: Now, let work out the rules. We can use in order

17、tobeginttieg or in the middle of a sentence. T:学完这两个句型后，我们继续来学习need to的用法。 We can use need to to talk about something that we have to do. T: For example: Mr Jia ng no Ion ger n eeded to do housework because he had a robe江 先 生不再 需要做家务了，因为他有了一个机器人。) Mr Jia ng n eeds to return his robot to the shop bec

18、ause it is not work ing.江先生 不得不把机器人还到商店去，因为它不工作了。) T: Now, lets do some exercises. Please open your books at Page 31. There is something wrong with Daniel s robot. Help Daniel father give Daniel some suggesti ons using need to. T: Have you fini shed? Letscheck your an swers. Maybe (2) you n eed to check all the connections. Maybe (3) you n eed to clea n its cameras. Im afraid (4) you n eed to do it yourself. Maybe I (5) need to read the in structi ons aga in. I t