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1、9A Unit One Grammar 2 Title (课题)：9A Unit 1 Star signs (Grammar 2)Period (课时) ：Period 5Aims and demands：A: Knowledge (语言知识) Different parts of a sentenceB: Language skill (语言技能)To enable the students to use the structures to express their ideas and understand the complicated sentences better.C: Feeli
2、ng (情感态度)To develop the students good personal qualities and learn to encourage and appreciate others.Key points and difficultiesTo identify different parts of a sentence.Teaching procedures(教学过程)：一、情境创设，新知导入Step 1: Warm-up & revision T: Class begins, boys and girls.S: Stand up.T: Good morning, clas
3、s. S: Good morning, Mr Xu.T: Sit down, please.Have you finished the exercises in your paper? (课前延伸)S: Yes.T: Now please take out your paper. Check your answers in your group. If you have any question, you can ask me for help.S: (学生小组讨论，校对答案) T: OK. Lets check the keys together. Please read the whole
4、 sentence.T: Today we are going to learn the Grammar of Unit 1. We are going to have a discussion about how to identify different parts of a sentence. (Revision and lead in: )Teacher show students a picture of Liu Xiang and tell them that he donated 200 thousand yuan to the people in Sichuan earthqu
5、ake（幻灯片）. T: Is he generous? S: Yes, its generous of Liu Xiang to donate 200 thousand to the people in Sichuan earthquake.T: Lets review the sentence pattern “Its + adj. + of sb. to do sth.” and “sb. + be + adj. +enough+ to do sth”.（举例练习）Look at the example:She often argues with her husband about th
6、eir son and his study.T: Next one. “Its silly of you not to forgive others for their mistakes.”你不原谅别人的过错真是太傻了。Here, remember the structure:Its +adj. +of sb. + (not) to do sth.S: Its kind of you to help me with my English. T: Can you give me another sentence?S: Yes. Its clever of him to work out the
7、difficult problem.T: Look at the following. “You are patient enough to wait for a long time without getting angry.”be+ adj. +enough to do sth.Can you use the sentence as a model to make a new one?S: Lily is old enough to go to school.S: The room is big enough for us to live in.T: Very good!T: Everyo
8、ne has a body. We have all parts we need, so we are healthy. In the same way, a sentence must have some parts. Then it can be a complete sentence. It can express certain meaning. This period, we will learn different parts of a sentence. T: (Write down a sentence on the blackboard.)The boy under the
9、tree likes to play football after very much.Please look at the sentence on the blackboard, I will ask you to shorten this sentence to give the main of it. ( Ask a student to write on the blackboard.)The boy likes to play football.Now we can know a sentence can be divided into different parts. We can
10、 add or remove the different parts of a sentence to clarity the meaning of it.【设计意图】学生课前预习Grammar 2，通过小组合作的形式复习本单元已学语法知识。二、合作探究，自主学习Step 2 Presentation Show the sentence “Liu Xiang is generous.”, teach students: subject, predicate and predicative.T:（幻灯片） subject 主语 主语通常由名词，名词短语或代词担任。主语表示句子描述的是“谁” 或“
11、什么”。Eg: 1) You worry too much at times.2) A year is divided into 12 different star signs.3) The book on the desk is mine. T:（幻灯片） predicate 谓语 谓语说明主语的动作或所处的状态。由动词担任。Eg: 1) They work hard.2) He is writing.3) The music sounds beautiful.4) You like to dream about everythingT:（幻灯片） predicative表语 表语说明主语的
12、性质，特征，状态名称或身份等，通常由形容词，名词，代词 等担任。与连系动词一起使用。Eg: 1) You are a student.2) That river is very deep. 3) His face turned red.4) The weather gets colder and colder.Give them another example and teach object, direct-object and indirect-object.T:（幻灯片）： object ( direct or indirect ) 宾语（ 直接宾语或间接宾语 ） 宾语表示及物动词动作的
13、对象或内容，或用于介词后构成介词短语。通常由名词，名词短语，代词等担任。Eg: 1）You have many friends.2）We all like him.3）He works in the factory.有的动词后面可以带两个宾语，指人的是间接宾语（IO），指物的是直接宾语（DO）。可以这样记：人间直物 Eg: 1) You buy your friends nice gifts.2) He gave me some books.T: I want you to make up sentences like the examples and try to add something
14、 interesting.T: Lets play a game. Ss: OK.T: Please expand a sentence one by one. The first student in each group says the first sentence. And the second just adds something. Lets see which group can do the best!( Eg: She read a book. )（学生仿照例句）Ss: She read a book. She read an interesting book. She re
15、ad an interesting book carefully. She read an interesting book carefully in the library. She read an interesting book carefully in the library yesterday.老师叫学生指出划线部分成分。引出attributive and adverbial.(Teach them attributive and adverbial.)T:（幻灯片）：attribute 定语 定语修饰或限定名词，通常由形容词，名词等担任。Eg: 1）Millie is reading the school newsletter.2）This is a difficult problem.3）There are many apple trees.4）The man in the classroom is our new teacher.T:（幻灯片）：adverbial 状语 状语修饰动词，形容词，副词或整个句子，通常由副词，介词短语或名词短语担任。Eg: 1) Horses run fast.2) You are selfish at times.3) They usually get up at six
