Learning about Language课堂实录【1】

Teaching aims: 1.

To let students learn the use of the past participle as adverbial. 2.

To enable students to use the past participle as adverbial correctly and properly. Teaching important and difficult points: 1.

To get students to master the structure and usages of the past participle as adverbial. 2.

To enable students to learn how to use the past participle as adverbial. Teaching procedures: Step 1. Revision

1.

Check the homework exercises. 2.

Have a dictation as usual. 3.

Translate the sentences into English. (1)

认识你我非常开心。make one`s acquaintance (2)

一般来讲，生活是不易的。

Generally speakin (3)

他从钱的角度来看每一件事。

In terms of (4)

他觉得他比别人优越。

Be superior to Step 2.

Leading in Ask students to reread the passage and find out the sentences with the past participle as adverbial in them. (1)

Now once taught by me, she`d become an upper class by…

(2)

But ,sir,(proudly)once educated to speak properly,…

Step 3. Grammar learning

Ask students to study the following sentences and try to summarize the usages of the past participle as adverbial. 1.

the past participle acts as adverbial in the sentences,and it generally functions as an adverbial clause. (1)

Seen from the hill, the town looks beautiful.(= if

it is seen from the hill…)

(2)

Given another chance, he can do it better.(= if he is given another chance…) (3)

Tired from the day`s hard work, he fell sleep soon.(= because he was tired from the day`s hard work…

) 2.

The omission in adverbial clauses.

(1)

She won`t go to the party, unless (she is) invited. (2)

When (it is ) heated, water can be changed into steam. Step 4. Summing up

Try to help students draw the following conclusion.

1.过去分词在句子中可以作时间状语、原因状语、伴随状语、条件状语、让步状语等。

2.过去分词作状语时,过去分词的逻辑主语与句子主语一致。

3.过去分词作状语有两大特点：

1)表示被动的动作，分词与主语的逻辑关系被动；

2)表示已经完成的动作。

Step 5. Practice 1.

Rewrite the sentences with past participle. (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.

(4)When he was questioned by the police about the fire, he became tense.

2.Compare

(1).

Following the old man, we went upstairs.

(跟着那个老人, 我们上了楼) Followed by the old man, we went upstairs.

(被那个老人跟着, 我们上了楼) (2).从上面看,体育场好像一个鸟巢。

____ from the top, the stadium looks like a bird nest.

A. Seeing

B. Seen

→

__________________________ ______, he became tense

(3)从太空看, 宇航员看不到长城。

____ from the space, the astronaut could not discover the Great Wall.

A. Seeing

B. Seen 注意：不表示被动的特殊情况：

1.有些过去分词因来源于系表结构，作状语时不表被动而表主语的状态。

lost, seated, absorbed in, born, dressed in 2.由某些动词后+ed转化来的形容词也具有此用法。

frightened, satisfied, tired, disappointed, excited等

Eg: ___________(lose) in deep thought,he didn’t hear the sound. __________(surprise) at what had happened, Tom didn’t know what to do.

Step 6 . homework 1.

Finish off the workbook exercises 2.

Preview the next part.