[七年级英语]英语:仁爱版七年级下Unit 7 Topic3(教案)
Topic 3 
Section A
The main activities are 1a and 2. 本课重点活动是1a和2。
find的过去式
Ⅰ. Teaching aims and demands 教学目标
1. Learn some new words:
did, recite, poem, magic, enjoy, himself, rock, yesterday
2. Learn the simple past tense:
—Did you sing a song at the party?
—Yes, I did.
—What did Sally do?
—She danced.
—What about Tom?
—He performed magic tricks.
Ⅱ. Teaching aids 教具
录音机/图片
Ⅲ. Five-finger Teaching Plan 五指教学方案
Step 1  Review 第一步  复习(时间:10分钟)
(教师呈现图片, 复习动词短语。)
(教师手拿图片，图片背对学生, 叫一名学生到前面来, 做图片上的动作, 让其他学生猜出其动作。)
(板书)
Did you…?
T:    Now look at this picture, do the actions like this.
S1:    (手拿话筒做唱歌状。)
T:    Guess like this. Did you…?
S2:    Did you sing a song?
S1:    Yes, I did.
S3:    (做跳舞状。)
S4:    Did you play the guitar?
S3:    No, I didn’t.
S4:    Did you dance?
S3:    Yes, I did.
(练习四个图片, 让学生初步了解did的用法, 然后与同桌对话, 互相问答。)
T: OK! You did very well. Now, let’s listen to the conversation between Ben and Jane, and see what they did at Kangkang’s birthday party.
(过渡到下一步。)
Step 2  Presentation 第二步  呈现(时间:5分钟)
1. (设置并板书听力任务, 放1a录音。)
(1) How was Kangkang’s birthday party?
(2) Did Ben sing a song at the party?
(3) Did Jane recite a Chinese poem at the party?
(4) What did Sally do?
(5) What did Tom do?
(6) How was Kangkang at the party?
T: Let’s listen to 1a and answer the questions on the blackboard.
(听完录音，回答问题。)
T:    Now let’s check the answers. Question 1.
S1:    It was very nice.
T:    Question 2.
S2:    No, he didn’t.
…
2. (关键词, 并板书, 为下一步巩固环节做准备。)
T: Your answers are right. Very good! Now let’s find out the key words in the passage.
birthday party—sing a song—recite a Chinese poem
—danced—performed magic tricks—enjoy himself
3. (让学生听1b，并出正确答案。)
T: Listen to 1b and find out the answers.
(两分钟之后)
T: Time is up. Let’s check the answers:
1-a-Maria
2-c-Sally
3-e-Helen
4-d-Tom
5-f-Kangkang
6-b-Jane
4. (让学生看2节目单, 了解演出情况并填空。)
T: Now let’s turn to Page 70. First please look at the program list, then fill in blanks with
proper forms of the verbs.
(让四名学生回答所填答案, 每人一句。)
T:    Let’s check the answers. I’ll ask four of you to answer the questions.
S1:    …didn’t play…
S2:    …played…sang…
S3:    …recited…danced…
S4:    …performed…was…
T:    Very good!
(表扬学生, 让学生感到学习的快乐。)
Step 3  Consolidation 第三步  巩固(时间:10分钟)
1. (再放1a录音, 学生跟读并用铅笔标出重读与语调。)
T: Now listen to the tape again and mark the stress and intonation with your pencil.
2. (先自读一遍对话, 然后跟录音机一起读。)
T:    First, I’ll give you one minute to read the dialog.
Ss:    (大声朗读并根据黑板上的关键词理解整个对话。)
T:    Follow the tape.
3. (人机对话。)
T: OK. Now let’s make a conversation with the tape. The tape is Ben and you are Jane.
4. (看黑板上的关键词, 两人一组表演1a, 不能看书, 忘记的部分可用自己的语言去组织。)
T:    Work in pairs, close your books and look at the blackboard, then act out the dialog.
S1:    How was Kangkang’s birthday party?
S2:    It was very nice.
…
Stpe 4  Practice 第四步  练习(时间:10分钟)
1. (1)(总结动词过去式的变化规律。)
T: Stop! I’ll ask two of you to come to the blackboard. S1 and S2, please come here.
(两名学生站在讲台前面，教师让一名学生做动作, 另一个学生猜, 并将陈述句板书在黑板上, 句子呈现动词过去式的一般规律, 动词+ed。)
T:    Now one of you do the action, another guesses what he did.
(S1做打排球的动作。)
S2:    Did you play volleyball?
S1:    Yes, you are right.
T:    We can say “He played volleyball.”
…
He played volleyball.
He performed magic tricks.
He enjoyed the party.
T:    Who can tell me the rules of these verbs?
S1:    词尾+ed。
T:    Very good. Let’s go on.
(导入下一步。)
(2)(教师呈现两个图片, 体现动词过去式的第二种变化形式, 以e结尾+d。)
T:    Look at the two pictures and find out what they did.
S1:    She danced.
S2:    She recited a poem.
(教师板书danced和recited并问学生变化规律。)
danced, recited
T:    Yes. And can you tell me the rules?
Ss:    词尾+d。
(3)(呈现以辅音字母+y结尾的动词, 让学生了解其过去式的变化, 把y变i+ed。)
T: Please look at the sentences on the blackboard and see how to change it.
(学生不熟悉, 可进行激烈讨论, 教师板书答案。)
He tries his best to do his homework.
→He tried his best to do his homework.
T:    Do you know the rules?
Ss:    Yes. 变y为i+ed。
(教师纠正, 必须是辅音字母+y结尾, 才能变y为i+ed。)
(4)(教师做动作, 让学生猜出动作的动词短语, 体现动词过去式表现特殊变化。)
T:    This time I do action, you guess.
S1:    Sang a song.
T:    Yes, good. Let’s sum up the rules.
(总结动词一般过去式变化规律, 板书呈现。)
①词尾+ed ②以e结尾, 直接+d ③辅音+y, 把y变为i, 再+ed ④不规则变化
2. (让学生根据2的节目单, 两人一组对话。)
T:        Now let’s do oral work in pairs, look at the program list in 2 and make conversations with
your partner like this:
A:    Hi, Maria. Did you go to Kangkang’s party?
B:    Yes, I did.
A:    Did you play the guitar?
B:    No, I didn’t. I played the piano.
T:    Ready? You two. Use your own names.
S1:    ××, did you perform kung fu?
S2:    No, I didn’t. I performed magic tricks.

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