本教学内容综合PEP教材第二册第六单元、第三册第三单元中描述人物外貌特征等的词汇和句型，以 PEP Book 3 Unit3 为蓝本而改编的。滚动复习：big, small, long, short, tall, etc. 教学单词、词组：friends, short hair, long hair, thin, strong. 本课重点句型：He \She is .... He \She has ....
二、设计思路
根据 PEP 教材第三册的有关人物描述性语言，综合各册的教学内容来上课。以“Describe your friends”为主线，逐步引导学生运用英语完成一个个有实际意义的语言任务。通过说唱，游戏，小故事，小组合作等形式来让学生对朋友这个话题有一个综合的认识，通过从词汇到句子到篇章由潜入深的学习及实践，从而能流畅地描述自己的朋友及其他朋友等。将教材延伸到实际生活，使英语课堂上朋友话题的学习有一个积极的有意义的引申，并让学生在真实的场景中自然、灵活地进行交际运用。本案特点滚动辅助拓展，使其有机结合，体现了小学生语言教学的反复性，从而提高语言教学的实效性。
三、教学目标
1. 知识技能目标
a. 能听、说、认读 friends, long/short hair, strong, thin 等单词和词组。
b. 能听懂、会说 I have a friend. He / She is ... He / She has ... 并能在实际情景中运用。
c. 学会用适当的形容词描述身边的同学、朋友等。
2. 情感文化目标
a. 帮助学生熟练学习自信心，养成良好的学习习惯。
b. 培养学生的合作能力，积极运用所学语言表达和交流，教育学生要团结友爱，与人融洽相处。
四、重点难点
1. 学习、掌握词汇、词组，并能熟练运用。
2. 借助图片、体态语等帮助学生理解词句。
五、板书设计
Friends
He / She has a / two ....
long blackboard drawing
He / She has hair.
short
He / She is strong\thin.
此论文为四年级上三单元 Part A 和 B 的综合教学，利用自然的活动链将词汇和句型教学融合在一堂课内进行，充分利用了任务型活动和趣味活动来记忆和强化语言点。
T: Your new friend, Miss Yan likes drawing. What's this? Guess please.(eyes nose mouth) I have a big mouth. I have two big eyes. What about you?
3. T: Oh, you have a round face. Me too! I have a round face. I have two big eyes. Please chant with me.
T: I have a round face.
Ss: Round, round, round.
T: I have two big eyes.
Ss: Big, big, big.
T: I have a small nose.
Ss: Small, small, small.
T: I have a big mouth.
Ss: Big, big, big.
Let's chant together.
（教师一笔一笔地画，学生猜。设置有信息差的 Guessing game，鼓励学生发散思维，让学生根据已有语言知识自由发挥。在游戏中滚动复习了有关五官的单词。引出“I have ...”句型，让学生简单讲讲自己的五官。再就老师为例合作完成 chant，换种形式复习已有语言知识，为下面的新授奠定基础，形式多样有实效。）
Step 2. Presentation
1. Presentation of the new words
(1) T: Oh, she / he has a / two ...
板书：He / She has a\two ...
(2) (Point to a girl's hair.) She has long hair.
(Point to a boy's hair.) He has short hair.
Let the students repeat: long /short hair
板书：He/She has long/short hair.
（看教师，看周围的同学，运用最简单、最直观的教学资源引出新授内容。）
2. Practice
(1) T: Look at your classmates. What about his or her hair? He/She has ...
(2) My friend
T: She has long hair. He has short hair. How about my friend? He has short hair. How about his face. A round face or a long face? Can you guess?
(CAI) A round face, a long face, a small mouth, a big mouth, a long nose, a big nose, two big eyes, two small eyes, short hair, long hair ... He has ... (Ss guess—He has ....)
最后拼成: A long face, a small mouth, a long nose, two big eyes and short hair.
（引导学生自由发言，练习句型。通过反复说此类句子帮助学生明白 He / She 要用 has。CAI 呈现各种各样有特征的器官图，先请学生来形容这些有特征的器官。再请学生用“He has ...”句型来描述。根据同学们说的把各个部位拼完整。通过拼图游戏，使操练不枯燥，培养了学生说的能力。既达到教学效果又刺激学生的学习兴趣。）
3. Presentation of the new words
(1) T: Is he funny? He is my funny friend, Peter. He has long neck, long arms, long body and long legs. He is very thin.
Teach: thin 板书：thin
(2) Thin, thin, Peter is thin.
Thin, thin, He is thin.
Thin, thin, she is thin.
Thin, thin, who is thin?
(3) T: You are too thin. Please eat more and make yourself strong.
(1) T: OK, friends. Make ourselves strong and happy everyday. So does Peter. He is a boy. He is thin. He has short hair. He has a long face. He has two big eyes. He has a long nose. He has a small mouth.
(2) T: This is my funny friend. I like him. Do you like him? Do you want a funny friend? OK, please come and make a funny face. Then tell us your funny friend.
T: Oh, you have some funny friends. And I have another funny friend. Who's he? Let's find out. He is strong and fat. He has two big eyes. He has a big tail. He likes eating. He’s very lazy(懒惰).