高中英语人教版 (新课标)必修1&2Unit 4 Wildlife Protection教案

 www.ks5u.comUnit 4 Wildlife protection

Period 1 Words and expressions 教学设计

I. Teaching contents：Words and expressions

II. Teaching aims：

1). Master the floowing words and expressions.

 wild; decrease; hunt; reserve; danger; respond; mercy; certain; importance; contain; afftect; appreciate; succeed;

2). To Know about the following phrases: die out; in peace;  in relief; burst into laughter; pay attention to ;

3). wild; decrease; hunt; reserve; danger; respond; mercy; certain; importance; contain; afftect; appreciate; succeed; die out; in peace;  in relief; burst into laughter; pay attention to.

4). Students can remenber the above words and their derivatives.

III. Key points & Difficulties

Key points

Master the following expressions:

wild; decrease; hunt; reserve; danger; respond; mercy; certain; importance; contain; afftect; appreciate; succeed; die out; in peace;  in relief; burst into laughter; pay attention to.

Difficulties

Use the words and phrases in this period correctly.

IV. Teaching procedure:

Step 1: Lead-in

1)     Check the students homework..

2)     Preview some words of this unit (PPT 3—5)

Step 2: Listening

  Listening to the words and expressions for the correct pronounciation.

Step 3: Read after teacher:

  Read all the words in this unit after teacher.

Teacher deal with the words that is difficult to read.

Step 4: Key words and expressions’ explanation (PPT 6—39)

    1. wild  adj. 野生的；未驯化的；疯狂的；荒凉的；狂暴的

       wildlife  n. (不可数) 野生动植物

2. decrease  v.  减少，(使)变小或变少
       n.减少 减少的数量 （可数）

3. die out : disappear completely 灭绝

  die away: (光、声音)慢慢消失；（风）停下来

  die off : 一一死去；先后死去

    4. hunt v. 打猎；猎取；搜寻；强行驱逐

       hunt for: search for; try to find  寻找；寻求

    5.  reserve 1）.n. 保护区;储备；储藏；内向；矜持；拍卖中的低价

              2). vt. 预定；预约(座位、房间等);保留；把……留作； 保留(某种权利)

6. in peace: peacefully和睦地；和平地；安详地

7. danger n. （不可数）危险 （可数 ） 威胁；危险物；危害

8. respond vi 回答；响应；作出反应(+to)

respond to  对…做出回答，回应

respond to a letter=answer a letter

reply to a letter        

reponse   n. 回答

make/ give no response to 对…没有反应，不予回答(=make/give no answer

9. in relief 如释重负; 松了口气

10.  burst into laughter.突然大笑起来

11. mercy n. 仁慈；宽恕；怜悯

12. certain  adj. 确定的；一定 ，此时类似于单词sure, 但是也有一些区别，即certain既可用人作主语，也可用物作主语，而sure 只用人作主语

13. importance n. 重要性；重要

14. contain v.  包含；容纳；抑制；克制

   container n. 容器；集装箱

   containment  n. 包含；控制；抑制

15. afftect v.影响；感动；侵袭；（通常指对身体；思想或情绪带来不良影响）。

16. pay attention to 关注；注意（to为介词，后要接名词或动名词）

17.  appreciate vt. 鉴赏；感激；意识到

18. succeed vi. 成功；继承；继任
succeed in (doing) sth. 成功地做了某事

Step 5: Exercise

   Pair work: students try to complete exercies of this period with their patners. Teacher give them help when they do this exersie.

Step 6: Homework.

  1. Memorize the following expressions:

  wild; decrease; hunt; reserve; danger; respond; mercy; certain; importance; contain; afftect; appreciate; succeed; die out; in peace;  in relief; burst into laughter; pay attention to.

2. Complete exercise 1 on page 63.

V. Blackboard design

Unit 4 Wildlife protection

Period 1 Words and expression 

1. wild  adj.  wildlife  n.              2. decrease  v.        

3. die out :  die away:  die off :         4. hunt v.   hunt for: search for; try to find     

5.  reserve                          6. in peace: peacefully

7. danger n.                       

8. respond vi   respond to  reponse   n.   make/ give no response to

9. in relief                             10.  burst into laughter.

11. mercy n.         12. certain  adj.     13. importance n.    

14. contain v.     container n.   containment  n.       15. afftect v.。

16. pay attention to     17.  appreciate vt.     18. succeed vi.  succeed in (doing) sth.

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