Learning about Language课件配套优秀获奖教案

Book 8unit 4 Learning about language教学设计

Teaching aims:

Knowledge aims

Get students to revise the use of the Past Participle as the Adverbial Ability aims: Enable students to use the use of the Past Participle as the Adverbial to solve the problems Emotional aim 1. Get students to become interested in grammar learning. 2. Develop students' sense of group cooperation.

Teaching emphasis

Get students to learn and master the use of the Past Participle as the Adverbial Enable students to learn how to use the rules of the Past Participle as the Adverbial correctly Teaching &Learning Procedures Learning plan Teaching plan Teaching difficulties Step 1 preparing lessons &self-study and exploring the problems Finish the task given in the last period

Step 1. Ask the Ss to

Step2. Finishing plan asking questions Report the answers to the class and teacher Point out the sentences including the Past Participle as Adverbial in the text. Step3 Researching cooperatively answering question And ask the Ss rewrite the following sentences. Now please lock at the following examples. Can you rewrite these the sentences？

Show the following 1. _______ (污染的)air and water are harmful to people’s health.

2. The problem ____________________ (在会议上讨论的) yesterday was very difficult to solve. 3. He became ______

(兴奋) when he heard he had won the first place in the competition. 4. I am _________ (感兴趣) in the story. 5. I haven’t got the film ________ (冲洗)yet. 6. Do you know the man _______ (站) beside the door? 7. A breaking cup is lying on the floor.

8. The meeting holds yesterday was very important.

report the answers and read the passage quickly to point out the sentences including the Past Participle as the Adverbial in the text.

Step2 Encourage the Ss to sum up the forms and functions of the Past Participle as

the Adverbial

tep4. Summing＆

chewing，

summarizing knowledge(总结反，知识梳理) Get the Ss to learn and analyze the knowledge and use of the grammar in groups -ed分词作状语

-ed分词短语做状语可示时同、地点、原因、条件、让步、伴随管意义。这种一词状语相当于ー个时间、地点、原因、条件让步等状语从句，若-ed分词作状语，句子的主语与分词所表示的动作构成动宾关系，即是该分词动作的承受者

-ed分词(短语)作状语时，也可在其前面加上连词

when，if，one，

though，

unless等，以便明确作何种状语。

①表时间，相当于一个时间状语从句，有时过去分词前可加连词when或while来强调时间概念。

从山顶上看，这个城市就像一个大花园。

______________________________ , the city looked like a big garden.

入党以后，他决定献身于党的事业。

__________________________, he decided to devote his life to the cause of the Party. ②表原因，相当于一个原因状语从句。

激动的人们被那个故事深深地感动了，停止了争吵。

______________________________________, the young people made up their minds to take up the struggle. ③表条件，相当于一个条件状语从句，有时过去分词前可用if等词。

再给他一次机会，他会做得更好。

____________________________

④表让步，相当于一个though/although引导的让步状语从句。

尽管已经跑得筋疲力尽，他们还是继续追赶着那个强盗。

________________________________, they went on running after the robber. 尽管被许多人嘲笑，他还是继续他的研究。

______________________________________________________ ⑤表方式或伴随情况。

那个老人在他的妻子的搀扶下走进了房间。

Step 3. Help the Ss sum up some knowledge of the Past Participle as the Adverbial

The old man went into the room, ______________.

我和父亲坐在桌子旁边讨论着我的工作问题。

__________________________, my father and I were talking about my job.

Tips: 过去分词作状语与现在分词作状语的区别在于: 过去分词与句子主语构成动宾关系, 而现在分词与句子主语构成主谓关系。

Seeing in this light, the matter is not as serious as people generally suppose.

Seen in this light, the matter is not as serious as people generally suppose.

Step4. Let the Learn to use: Ss use the Rewrite the following sentences using participles knowledge to 1. While he was watching TV, he heard a knock at the door. finish the 2. If the town is seen from the top of the hill, it looks more beautiful. exercises. 3. As the watch is used for a long time ,it needs repairing . 4. The boy will be blind in both eyes unless he is treated on time. 5. Though he had seen told many times he couldn’t understand it.

Step6. Assessment &

homework Practice makes perfect 1.___ in thought, he almost ran into the car in front of him.

A. Losing

B. Having lost

C. Lost

D. To lose 2. If ___ the same treatment again, he’s sure to get well.

A. giving

B. give

C. given

D. being given 3. _____ in 1636, Harvard is one of the most famous universities in the United States.

A. Founded

B. It was founded

C. Being founded

D. Founding 4. _____ with the size of the whole earth, the biggest ocean doesn’t seem big at all.

A. Compare

B. When comparing

C. Comparing

D. When compared 5. ___ time, he’ll make a first-class tennis player.

A. Having given

B. To give

C. Giving

D. Given 6. ___ in a white uniform, he looks more like a cook than a doctor.

A. Dressed

B. To dress

C. Dressing

D. Having dressed 7.Unless ___ to speak, you should remain silent at the conference.

A. invited

B. inviting

C. being invited

D. having invited 1. Review the grammar. 2. Finish the exercises of using structure in workbook 3. Exercises of the Past Participle as the Adverbial

Step 5. Testing in class& improving skills