博文谷

Unit 4,Topic 1, Section D(仁愛版八年級英語上冊教案教學設計)

設計:譚莉 審覈: 審批:

學習目標:1.掌握詞彙wild, bear, wolf, bamboo, land, whale, kill, southwest, south, fur, bone, Chinese tiger

2. 正確運用形容詞的比較等級。

3.瞭解幾種野生動物的處境,提倡人們保護野生動物。

學習重點:形容詞的比較等級的運用。

學習疑點:多音節形容詞和不規則形容詞的比較等級的運用。

學習方法:自主學習,合作探究。

課前準備:

英漢互譯:

1. 處於危險狀態___________________ 2. 中國西南部___________________

3. 生活在陸地_____________________ 4. in number____________________

5. less and less______________________ 6. 爲…而殺死__________________

7. 最古老的虎種___________________ 8. 以….爲食_____________________

知識點連結:

1. But now they have less and less land to live on.但他們現在可以居住的地方越來越少。

(1)less是little 的比較級。

(2)to live on不定式短語,在此句中作land 的定語,意爲“可居住的”。起形容詞的作用,在英語中,動詞不定式作後置定語,修飾前面的名詞或代詞時,他們之間構成邏輯上的動賓關係,若動詞爲不及物動詞,要在其後加相應的介詞。

(e.g) Do you have something to read?你有可讀的(刊物)嗎?

Would you like something to drink?你想喝點什麼嗎?

I need a pen to write with.我要一支筆寫。(write with與pen形成邏輯上的動賓關係,with不可省。

2. They are in danger now.他們現在處於危險之中。

In danger處在危險中

3. They are the oldest type of tigers living in the world.他們是世界上存在的最古老的虎種。

現在分詞短語living in the world作後置定語,放在被修飾的詞的後面。

(e.g) Do you know the boy talking to our English teacher?你認識和我們英語老師談話的那個男孩嗎?

4. The plants in the countryside are more beautiful than those in the city.

Those代替的是前面提到的plants,以避免重複。若代替的是單數可數名詞或不可數名詞,則用that .

(e.g) The temperature in Chongqing is much higher than that inQjiang.

教學步驟:

Step 1: 複習描述水的重要性,引入Section D

Step 2: 聽錄音,回答問題:

1. Why is the number of pandas getting smaller and smaller?

______________________________________________

are the serious problems to the blue whales? And why?

______________________________________________

Step 3: 自主學習,完成2

Step 4: 小組合作完成2,找出關鍵詞及短語。

Step 5: 展示,點撥。

鞏固提高:

一、用所給詞的適當形式填空。

1. Our country is becoming ____________ and ____________(strong)

2. Which do you like _________(well), Japanese or English?

3. The Yellow River is one of ______ __________(long) rivers in China.

4. I think she is the ________________(beautiful) in our class.

5. The weather in Beijing is ________(bad) than _________ in Shanghai.

二、單選。

( )1. This is ________ of the two.

A. the tallest B. taller C. the taller D. tallest

( ) 2. This kind of animal is more dangerous than ________ animal.

A. any B. any other C. other D. any others

( ) 3. Water is necessary ________ humans.

A. of B. on C. in D. for

( ) 4. Chinese tigers are ________ now, so we must try our best to protect them.

A. in the danger B. in danger C. out of danger D. dangerous

三.作文:請以I like living in the countryside better爲題,寫一篇短文。

課後反思