科目 英語
年級 高二
文件 high2 unit2.1.doc
標題 Mainly Revision
章節 第二單元
關鍵詞
內容
中國目前約有4億六千萬的煙民，這是一個多么觸目驚心的數字呀！吸煙有害健康，是一個十分肯定的結論。教師在教學過程中要積極滲透這一觀點，方法要巧秒，使學生都能接受這一觀點，并真正做到不吸
【拋磚引玉】
教師在授課前可設置如下的問題，并讓學生暢所欲言：
1. 你經常聆聽你心跳的聲音，感受脈搏的跳動嗎？
2. 你是否曾有過因生命的存在而激動不已的瞬間？
3. 有什么理由可以讓你放棄對生命的擁有？
在引起學生的共鳴之后，可進一步加以啟發：科學早已證明，吸一只香煙至少使人少活5分鐘，你是否真的甘愿讓無比珍貴的、有限的生命在噴云吐霧中煙消灰散？
通過這樣的導課，既可以吸引學生對本單元學習的興趣，又能讓他們接受一次正面的教誨，一舉兩得，從而實現教學目的。
本單元能力目標：
① 對話（Lesson 5）
a. 朗讀：語音語調準確，情感適度；
b. 歸納：歸納出用英語進行請求、給予和拒絕的方法；
Asking permission Giving permission Refusing permission
Do you mind if I DO … ?
Would you mind if I DID … ?
May / Can / Could I DO… ? No. Go ahead.
Certainly / Of course not.
Sure . / Of course. I'm sorry , it is not allowed.
I'm afraid , you'd better not.
c. 運用：套用句型模擬對話；
d. 創造：自編對話并表演；
e. 寫作：復述并將對話改寫成短文。
② 課文（Lesson 6、7）
a. 理解課文大意，能回答有關問題。（Wb. P79 Excise 1; P80 Excise 1 ）
b. 歸納大意，能復述課文。
c. 將課文改寫成100詞左右的短文；
d. 討論吸煙的危害性。
【指點迷津】
本單元重點知識：
a. 單詞：chance , remain , compare, smelly , share.
b. 詞組：go ahead , burn down , compared to / with , get into the habit of , be used to , compare … with …
以上單詞和詞組可通過對話，錄音，教師串講課文的方式呈現，然后用問答討論課文內容等方式，再現以上單詞和詞組，加深理解詞義，掌握用法，最后用句型轉換或補全句子等方式加以鞏固。
句型轉換：
1.Do you mind if I smoke here?
Would you mind ______ ______ here?
2. Many people have the habit of taking a walk after supper.
Many people _________ used ________ ________ a walk after supper.
3. The house was on fire and soon it was destroyed.
The house ________ fire and it ________ soon ________ ________ in the fire.
4. We must do something to encourage young people not to smoke.
Something must _______ _______ to encourage young people to _______ ______ smoking.
5. The bad weather prevented us from going there on time.
The bad weather ________ us ________ there on time.
Answers:
1. my smoking
2. are; to taking
3. caught ; was ; burnt down
4. be done; give up
5. stop; going
以下句子供教學參考：
1. After the fire , very little remained of my house.
2. I shall remain to see the end of the game.
3. The chances are a hundred to one against you .
4. This was the chance he had been waiting for.
5. If you compare both of our cars you'll find they're very much alike.
6. Compare your translation with the model translation on the blackboard.
7. Girls are usually compared to flowers.
8. Compared to (with) London , Paris is small.
9. If you don't give up smoking , your illness will get worse.
10. I give up ; tell me the end of the story.
11. Liu Hulan gave up her life for her country.
12. I'm used to getting up early.
13. I'm not used to the food here yet.
14. You'll soon get used to living in the country.
15. He used to stay up late.
16. Success calls for hard work.
17. I'll call for you at your house tomorrow.
二、學海導航
【學法指要】