Learning about Language公开课参赛课教案

定语从句（attributive–clause）

教学目标：

1.

知识目标：Get students to explore the structure and functions of attributive clause 2. 能力目标：students can have a summary of the basic rules of the grammar .

3. 情感态度价值观：experience the joy of exploring and cooperating 教学重点：analyze the sentences with attributive clause 教学难点：do variant training according to basic rules 教学过程：

1.Lead in

(引入)

apple –a red apple—定语从句

1. An apple is a fruit that/which

can keep the

doctor away 2. The little apple is a song which/that are sung by “chopstics brothers

3. The apple is an electronic product invented by Jobs who/that is considered as one of the greatest persons in the century

先行词

引导词

关系代词

2.观察

1.The army organized teams to dig out those who/that are trapped and to bury the dead.

2 The number of people who/that were killed or seriously injured reached more than 400,000. 3. Mendela is the man whom/who/that/x I respect . 4. The president whom /who/ that/x

I saw yesterday is Obama. 5. They

are not the peoplewhom/who/that/x they were.

6. Another strong earthquake which/that was as big as the first one shook.

7.It is an earthquake which/that x people were shocked at .

Step2. 设疑自探

仔细观察以上句子，说说你对这些定语从句的认识有多少

（从引导词，先行词与引导词的关系，以及引导词在定语从句中的成分等方面）

探究1 ：

1.常见引导词(关系代词)有哪些？

2.引导词与关系代词的关系

3. 引导词在定语从句中担当的成分

4. 1-5 个句子得出的结论____________ 5. 6-8 个句子得出的结论____________

结论（conclusion）

1-5 小题

规律总结: 当先行词是人,且在定语从句中充当主语时，引导定语从句的关系代词用___,___. 当先行词是人，且在定语从句中充当___,___时，引导定语从句的关系代词用

_______. 6-7 小题

规律总结:

当先行词是物，且在定语从句中充当主语，时，引导定语从句的关系代词用______ 当先行词是物，且在定语从句中充当__ __时，引导定语从句的引导词为__,__,__ Practice: 1.The army organized teams to dig out those__were trapped and bury the dead. 2.A huge crack __was 8 kilometres long and 30 meters wide cut across houses. 3.The terrible shaking of the building woke up all the people __were asleep 4. The

teachers __we saw in the classroom are all excellent English ones. 11 区分以下句子，观察句子的引导词有什么不同

It was in 1952 and Mandela was the black lawyer to which I went for advice . He was generous with his time, for which I was grateful . The parts of towns in which they had to leave were decided by white people . We were put into a prison important or fight the government. in which we had either to accept we were less

对比

1.The army organized teams to dig out those who/that are trapped and to bury the dead.

2 The number of people who/that were killed or seriously injured reached more than 400,000. 3. Mendela is the man whom/who/that/x I respect . 4. The president whom /who/ that/x

I saw yesterday is Obama. 5. They

are not the peoplewhom/who/that/x they were.

6. Another strong earthquake which/that was as big as the first one shook.

7.It is an earthquake which/that x people were shocked at . 解疑合探

完成句子并说说如何判断介词

1.This is the book __which you asked . 2.This is the hero__whom we are proud. 3.He referred me to some reference books __which I am not very familiar. 结论：（1--3）根据____________判断合适的介词

4.This is our classroom,________which there is a teacher's desk. 5.I will never forget the day__which I reached the Great Wall. 结论（4-5）根据_______________判断合适的介词

6. This is my pair of glasses,___which I can't see clearly.

7.She graduated from scool in 1976,__which he got a job

结论（6-7）根据_______________判断合适的介词

完成句子并说说如何判断介词

1.This is the book __which you asked . 2.This is the hero__whom we are proud. 3.He referred me to some reference books __which I am not very familiar. 结论：（1--3）根据____________判断合适的介词

4.This is our classroom,________which there is a teacher's desk.

5.I will never forget the day__which I reached the Great Wall. 结论（4-5）根据_______________

判断合适的介词

6. This is my pair of glasses,___which I can't see clearly.

7.She graduated from scool in 1976,____ which he got a job

结论（6-7）根据_______________判断合适的介词

介词的选择取决于: 1. 定语从句中动词与介词的搭配（如1-3小题）

2. 定语从句中

介词与先行词搭配（4--5小题）

3.根据句子的意义来判断介词（6-7）

再观察：介词后面只能用_____ 或______ 不能用____ 或______ Practice 1.The man __whom I nodded is professor Li 2.The engineer __whom my father works is about 50 years old. 3.It is a subject __ we have talked for a long time. 4.The young man ___ ___ I travelled could speak English . 5. This is the knife __ ___he cut the apple into halves . 质疑再探

运用拓展

从第五单元找出一个含有介词+引导词的定语从句，并对介词挖空，找学生去填空

Homework

(作业) 1

explore the materials to find more information about attributive clause 2

pick out as many sentences as possible containing attributive clause from the text

【课堂小结】

1. 学生代表对本节课知识总结

2. 课代表做本班学习情况及同学们的表现总结

宣布本节课的四星一组