Learning about Language优质课教案内容

过去分词做状语教学设计

学习目标：

1. 熟记过去分词的基本用法；提升灵活运用能力。

2. 合作探究、大胆质疑；归纳过去分词的用法。

3. 激情投入学习；享受攻克难关的快乐。

【使用说明】

1. 利用自主自习时间根据要求对导学案进行有效预习（约30分钟）

2.

1）15分钟自学、讨论

2）25分钟质疑、展示、点拨、巩固落实

3）5分钟当堂检测

【课前预习】

分词是动词的一种非谓语形式，主要起形容词和副词的作用，可以作定语、表语或是状语等分词有两种，一种是现在分词，一种是过去分词。这两种分词在句子中能担任的成分大体相同，主要是在“意思”上有主动和被动之分。过去分词有两大特点：一是表被动的概念；二是表动作已完成。过去分词在句中可用作定语、表语、宾语补足语或状语等成分。过去分词在句中作某种成分时，其逻辑主语一般为该分词所表示的动作的承受者。

注意：用包含关系或者思维导图展示该段大意

1 判断划线部分作状语，并找出其逻辑主语

1）_________状语,逻辑主语是_____________________ Seen from the hill，从山上看，这个公园非常美丽。

2）__________状语, 逻辑主语是_____________________

Touched by his teacher’s words，the boy cried.

这个男孩被老师的话打动了，所以他哭了。

3）__________状语, 逻辑主语是_____________________

Given only fruit for dinner, I am very angry.

Go and catch a sheep!

4）__________状语, 逻辑主语是_____________________

Though warned of the storm，

虽然农民们已被告知将有风暴，但他们仍然在地里干活。

5）__________状语, 逻辑主语是_____________________ The teacher entered the classroom，followed by a group of his students. 老师走进教室，后面跟着一群学生。

2.观察下列句子中的过去分词在句中做什么状语呢？（课件展示）

1.Born in a poor family, he had only two yeas of schooling. _______________ 2.Looked at from a distance, the hills resemble a sleeping woman. ____________ 3.Given another chance , he will do better.____________ 4.The hunter left his house, followed by his dog

____________ 5.Although tired, he went on working.

____________ 3．过去分词作状语,相当于一个状语从句。

请圈出括号里的状语从句和前面过去分词短语的不同之处

When heated（When it is heated）, ice will be changed into water. （时间状语）

Given advice by the famous detective（Since/ As she was given advice by the famous detective）, the young lady was no longer afraid. (原因状语) Given more attention（If they had been given more attention）, the cabbages could have grown better.（条件状语）

Though tired out (Though he was tired out), he still kept working on his plan until it was finished.（让步状语

The hunter left his house, followed by his dog（and he was followed by his dog）.（伴随状语）

【重点提示1】

当状语从句的主语与句子的主语一致，且谓语动词是系动词时，常省略从句主谓语，用过去分词作状语。

If invited, I will go to her party. When heated, water changes its form.

Although tired, he went on working.

【重点提示2】

过去分词短语作状语时，必要时前面可加连词when, if, once, though, unless等，以表明作何种状语

做此类题一要把握句意；二要考虑句子主语与非谓语动词的主被动关系。

练习用过去分词作状语来改写句子。

1）.

As I was worried about the journey, I was unsettled for the first few days.

→ _______________________ , I was unsettled for the first few days.

2）.

If he is given time, he’ll make a first-class tennis player.

→ _________ , he’ll make a first-class tennis player. 3）

．As I was confused by the new surroundings, I was hit by the lack of fresh air.

→ ______________________________, I was hit by the lack of fresh air.

. 三. 过去分词有三大特点：

1）. 表示被动的动作；

2）. 表示已经完成的动作, 因此,当过去分词作状语的时候一定要搞清楚分词与主语的逻辑关系－－被动

Left alone at home（Although he was left alone at home）, Sam did not feel afraid at all. （分词作状语）

3）.有些过去分词（短语）源于系表结构，作状语时不表动作而表状态。

moved/pleased/disappointed/worried…

be dressed in be lost in沉浸在

be devoted to 致力于

be supposed to 应该

be located in位于

be buried in专心于

be faced with 面对

高手过招：

1. The computer centre, ___ last year, is very popular among the students in this school.

A. open

B. opening

C. having opened

D. opened

2. The first textbooks ____ for teaching English as a foreign language came out in the 16th century.

A. having written

B. to be written

C. being written

D. written

3.

What’s the language ___ in Germany?

A. speaking

B. spoken

C. be spoken

D. to speak 4.

The Olympic Games, ___ in 776 B. C., didn’t include women until 1912.

A. first playing

B. to be first played

C. first played

D. to be playing 5

._____ by the beauty of nature,the girl from London decided to spend another two days on the farms.

A.Attracting

B.Attracted

attracted

C.To be attracted

D.Having