八年级教案第二单元Unit 2- Topic 1北京仁爱

Unit 2 Keeping Healthy

语 法

1. 情态动词 should, shouldn't, must, may, can 及 must not, have to You should go to see a doctor. You shouldn’t drink coffee or tea in the evening. You may get a headache when you work too hard. May I ask you some questions? You must do morning exercises. You must not read in the sun. We can get into the human body through the mouth. I can’t sleep well at night. I had to wash my hands and change my clothes often. We don’t have to be afraid of catching the flu. 动名词作主语 Is playing sports after meals good or bad? Staying up late is bad for your health. 反身代词 Did you enjoy yourself, Maria? I taught myself on the Internet. 频度状语 You’d better brush your teeth twice a day. Two pills each time, and three times a day. 时间状语从句 But my left leg still hurts when I move it. You may get a headache when you can’t get enough sleep. 一般过去时 I taught myself on the Internet. 动词的过去式 规则:helped, enjoyed, hated 不规则: taught, had, read, lay, became, swept, chose, spread

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Topic 1

Section A

The main activities are 1a, 2 and 3a.本课重点活动是1a、2和3a。 Ⅰ.Teaching aims and demands 教学目标 1. Learn some useful words and expressions:

toothache, dentist, cough, fever, flu, headache, at night, lots of, lift 2. Help the students to learn the modal verbs for giving advice: (1)You shouldn’t stay at home. (2)You should see a dentist. 3. Talk something about illness.

4. Learn to express sympathy for a patient, and give some advice to a patient. Ⅱ. Teaching aids 教具

录音机/卡片

Ⅲ. Five-finger Teaching Plan 五指教学方案

Step 1 Review 第一步 复习 (时间:5分钟)

1. 复习Unit 1的内容。

(1)T: Boys and girls, let’s discuss something about the 2008 Olympics, OK? Ss: OK.

T: I want to ask you some questions, If you can answer, hands up, please. If your answer is right, I will sign a smiling face for you on the blackboard; If your answer is wrong, I won’t sign it, but let’s say “Work on”together. Clear? Ss: Yes!

T: What’s the motto of the 2008 Olympic Games?

S1: Faster, higher, stronger.

T: Good! (Draw a smiling face on the blackboard.) Then what’s the symbol of the Olympic Games? S2: Olympic rings.

T: What’s the color of the rings? S3: ...

T: What do the five rings of the 2008 Olympics stand for? S4: ...

T: What do the mascots of the 2008 Olympics stand for? S5: ...

(2)T: My last question is: What will you do for the Beijing Olympics in 2008? (让学生畅所欲言，但多数学生会想到用Unit 1学过的短语，这样就达到了预期的复习效果。)

S6: We will improve our environment. T: That’s a good idea!

S7: We will build up our bodies. T: Hmm, I agree with you. S8: We will learn English well. T: I think so. ...

T: Pretty good! My students, but I think the most important thing is health, do you agree with me?

Ss: Yes, of course! (导入新课。)

T: Today let’s talk about how to keep healthy, OK? Ss: OK.

(在黑板上板书本单元标题:Keeping Healthy, 找学生帮助导入新知识。) T: How are you feeling today, S9?

S9: I’m fine, thank you. What about you? T: I’m not so well. I have a cold. S9: I’m sorry to hear that...

T: How are you feeling today, S10? S10: I’m OK. Thank you.

(教师在黑板上写出本话题标题:How are you feeling today? 然后继续导入。)

T: Kangkang can’t take part in the basketball game this afternoon. Do you want to know why? Ss: Yes.

T: Oh, let’s listen to the tape and answer the question, OK? Ss: OK.

Step 2 Presentation 第二步 呈现 (时间:10分钟)

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(教师根据学生情况处理重难点。)

Step 3 Consolidation 第三步 巩固 (时间:8分钟)

1.(让学生用以上列出的部分词组造句,巩固并加深对新词组的运用。)

T: Please make sentences by using “what’s wrong with sb.”and “should”. You should work in groups, and I’ll see which group can make the best sentences in two minutes. First discuss in groups. Go!

(把班级学生分成四组，先讨论后比赛，发挥小组成员合作精神，所造出的句子不能重复，可让一名同学计时，教师计分。)

2. T: Great! Next, it’s time for you to read the dialog aloud.

GA is Betty, GB is Kangkang. 3. (表演对话。)

(1)T:I believe you all understand the dialog well, yes? Ss: Yes.

T: Well, act out the dialog in pairs by using the key words on the blackboard.Go ! (观察学生操练情况，可到学生当中适时给予帮助。)

(2)T: Who is going to come here to act the dialog out? Very good, you two, please. (学生表演对话活动。)

Step 4 Practice 第四步 练习 (时间:12分钟)

1. T: I’m pleased with your dialogs, I’m sure you can do better next time. Let’s play a game, OK?

The game is“Who is the best doctor?”.

(给学生创设一种游戏的情景，制造一种宽松融洽的学习氛围，以激发学生的学习兴趣。) T: I’ll show some cards to you, there are some key words on each card, then suppose you are a doctor, and I’m a patient, please give me some good advice. (卡片要把1b、2、3a和4的内容汇入其中。)

(教师在制作卡片时，要用不同颜色的水彩笔写，以激发学生的兴趣。具体游戏规则是教师 出示第一组卡片中的任意一张，让学生用书上的句型来问答并提醒学生用卡片上的提示语给予建议，回答正确给予笑脸奖励。然后逐一出示另外三张卡片让学生抢答，不需要举手，以先站起来的为准，答过的学生可以重复答，这样就可以选出the best doctor。)