Unit 7 Grammar 教案

1、课题名称Unit 7 A Place Where History Comes to LifeGrammar（高一年级上 Module 1 Unit 7） 教学目标By the end of the lesson, students will be able to:Use the Past Participle as Attribute and Adverbial in both their spoken English and written English.教学重点和难点Teaching focus:1. Enable students to know the position of the

2、 Past Participle used as Attribute.2. Enable students to understand the meaning of the Past Participle used as Attribute and Adverbial.3. Help students to apply what they have learned in practice.Possible difficulties:1. Some special situations in the position of the Past Participle used as Attribut

3、e.2. Tell apart the situations where Past Participle and Present Participle can be used as Adverbial. 教学资源和教学方法教学资源：Multimedia and other teaching aids；pictures from the Internet教学方法：Task-based Language Teaching Approach and Situational Method.教学过程教学环节Part1Step 1Lead-inStep2read教师活动Ask students to re

4、ad the dialogue and sum up the grammar with forms of -ed.1. List some sentences from the text and ask students to read the Past Participle used as Attribute.2. Show 6 pictures on the screen and ask students to translate based on their prior knowledge.Do you know how to translate these sentences?学生活动

5、Read the dialogue and observe different -ed forms. Observe and read Try their best to speak the words out:a lighted candlea used stampa broken coina retired teacheran injured fingera drunk man设计意图对话囊括基本的-ed形式的语法现象，形成一个整体系统。帮助学生引出过去分词做定语和状语现象。结合课文句子，让学生观察所给句子中的语言现象，基本了解过分在句中作定语的情况，为下面的学习作好铺垫。通过让学生翻译激

6、活学生已习得的表达。时间安排21Part1Step 3Observationand Guided-learning1.Ask the students to observe the following sentences and think about the position of the Past Participle used as Attribute.2.Give teachers explanation to position of the Past Participle as well as the meaning of the Past Participate used as A

7、ttribute.过去分词作定语有前置定语和后置定语两种(1)单个过去分词作定语放在被修饰的名词_, 做前置定语表示_ 或_(2)过去分词短语作定语放在被修饰的名词_相当于一个定语从句。Observation anddiscover the different position and meaning of the Past Participate used as Attribute前面被动(vt.) 或 完成(vi.) 后面引导学生自己观察自己总结，进而得出结论 这部分设计以学生为中心的活动。让学生通过观察、思考，进而归纳出过去分词作定语的位置、意义。24Part 1Step 4practi

8、ceA picture _.一幅由里奥纳多·达芬奇画的画Its a picture (_ _) painted by Leonardo da Vinci. The woman (_ _) dressed in white is my friend. = The woman _ in white is my friend.The player _ _ _ by many people is Yao Ming.这个被很多人喜爱的运动员叫做姚明。The player _ is Yao Ming. 判断下列句子中的过去分词作定语的意义。(1) America is a developed c

9、ountry. _(2) I found it hard to understand the English (that was) spoken by the native villagers. _(3) Is there anything planned for the weekend? _ 同义句转换(1)He didnt turn up at the meeting _ yesterday.(2)I borrowed a novel _ from the library.(3)Many_ (use)computers will be sold in this market.(4)Thos

10、e are the problems _ (leave) over by him. by Leonardo da Vinci which waswho isdressedwho is lovedLoved by many people表完成表被动既表完成也表被动which was heldwritten by Mo Yanusedleft这部分设计三种练习来检测学生对这课语法的掌握。进一步加强学生对过去分词作定语的内化。5Part 1Step 4Assignment用所给词的适当形式填空。(1) You will get sick if you drink the _ (pollute) wa

11、ter.(2) This is a statue of a brave soldier _ (sit) on a horse, with a gun on his back.(3) Look! The student _ (seat) at the back of the classroom is buried in a novel while the teacher is giving a lesson.(4)He is enthusiastically talking with a man _ (call) a popular singer.(5)Some of the people _

12、(invite) to the party cant come.(6)Have you notice the _(surprise) expression on his face?Finish the assignment after class.pollutedsittingseatedcalledinvitedsurprised课后学以致用，再巩固课堂所学内容。3Part 2Step 1Observation Look at the following sentences and pay close attention to the highlighted words.(1)Because

13、 the future clothes are specially designed, they will automatically change themselves to stay in fashion.Specially designed, the future clothes will automatically change themselves to stay in fashion.(2)The future house will be built in the sky and it can move anywhere you like.Built in the sky, the

14、 future house can move anywhere you like.(3)If you are dressed in a four-legged jeans of the future, youll have a place to sit everywhere you go.Dressed in a four-legged jeans of the future, you will have a place to sit everywhere you go.Observe and discover the language structures.这部分让学生通过观察，从而对过去分

15、词作状语的用法有一个初步的印象和思考。2Part 2Step 2Guided-learning1. 时间状语When our future school is seen from the space, our future school looks like a plate. Seen from the space, our future school looks like a plate.过去分词作时间状语时相当于一个时间状语从句。 可在过去分词前加上连词“when, while, until”等，使其时间意义更明确。Have a try: (1)When it is seen from t

16、he hill, the park looks very beautiful.(2)Dont speak until you are spoken to.2. 原因状语Because She is surprised at the schoolbag, she turns her head back to find out what happens.Surprised at the schoolbag, she turns her head back to find out what happens.Have a try:(1)Because the boy was greatly touch

17、ed by his teachers words, he did a lot of things to help his classmates.(2)Because he was surprised at what happened, Tom didnt know what to do.3. 条件状语If I am given a time machine, I will pay a visit to the future.Given a time machine, I will pay a visit to the future.过去分词作条件状语相当于一个由if, unless等引导的条件

18、状语从句。Have a try:(1)If we were given more time, we could do it much better.2)If it is heated to a high temperature, water will change into vapor.4. 让步状语Have a try: (1)Though they had been warned of the storm, the farmers were still working in the fields.(2)Even if Im invited, I wont take part in the

19、party.5. 方式、伴随状语(1)The teacher entered the classroom, and he was followed by a group of students.The teacher entered the classroom, followed by a group of students.(2）The teacher stood there and was surrounded by the students.The teacher stood there, surrounded by the students.方式或伴随状语表示伴随的状况或方式。相当于一

20、个由and连接的并列结构。Have a try：(1)The hunter left his house, and he was followed by his dog.(2)She sat by the window, and she was lost in thought.summary过去分词在句子中可以作时间状语、原因状语、条件状语、让步状语、方式状语和伴随状语等。1.过去分词作状语表示_的和/或_的动作。2.过去分词作状语时其逻辑主语为主句的_。3.有些过去分词及短语因来源于系表结构，作状语时不强调被动而重在描述主语的状态。这样的过去分词及短语常见的 有：lost (迷路)，seat

21、ed (坐)，dressed in(穿着)等。Exercise:(1)_ in her most beautiful skirt, the girl tried to make herself noticed at the party.（dress）(2)She sat at the desk, _ in thought.(lose)易混辨析Seeing from upside, you will find a lily which is in full bloom(盛开）in the sea._ from upside, it looks like a lily which is in fu

22、ll bloom(盛开）in the sea.如果句子的主语和分词的逻辑主语是主动关系，用_，句子的主语和分词的逻辑主语是被动关系，用_。Seen from the hill.Dont speak until spoken to.(1)Greatly touched by the teachers words(2)Surprised at what happened(1)Given more time(2)Heated to a high temperature(1)Though warned of the storm(2)Even if invited(1)The hunter left h

23、is house, followed by his dog. (2)She sat by the window, lost in thought. 被动完成主语说出用于表示主语的状态的过去分词。DressedlostSeen现在分词过去分词老师通过例句讲解过去分词作时间、原因、条件、让步、方式和伴随状语的用法，而且每学完一种都给学生小试牛刀的机会，让学生通过任务深切体会过去分词作状语的用法。15Part 2Step3ExerciseRewrite the following clauses using Past Participles.(1)The teacher entered the of

24、fice, and she was followed by a group of students._ by a group of students, the teacher entered the office.(2)Because she was greatly touched by her teachers words, the girl did a lot of things to help her classmates.Greatly _ by the teachers words, the girl did a lot of things to help her classmates.(3)When th