九年级英语全册 Unit 5 What are the shirts made of Section A（Grammar Focus-4c）教案（新版）人教新目标版-（新版）人教新目标版初中九年级全册英语教案.doc

Section A (Grammar Focus－4c)

1．重点单词：boss，Germany，surface，material，traffic，postman，cap，glove
2．重点句式：
Careless driving causes many traffic accidents.
What language is spoken in Germany?

一般现在时态的被动语态

一般现在时态的被动语态

一、预习课本P36新单词并背诵，完成下面的汉译英。
1．老板________　　　2.德国________
3．表面________ 4.材料
5．交通________ 6.邮递员________
7．帽子________ 8.手套________
二、认真预习Grammar Focus－4c找出下列短语和句型。
1．粗心驾驶会导致许多交通事故。
________________________________________________________________________
2．在德国说什么语言？________________________________________________________________________

Step 1　情景导入
TeacherWhat's this?
Student1：It's a cup.
Teacher：What's it made of?
Student1：It's made of glass.
Now please practice conversations like this with the things you have.
环节说明：通过师生互动，复习了学过的内容——被动语态，同时还锻炼了学生的口语表达能力。
Step 2　完成教材Grammar Focus的任务
1．学生大声朗读Grammar Focus的句子。(2分钟)
2．小结训练。(3分钟)
Are_your_shirts_made_of_cotton?
(你的衬衫是棉质的吗？)
Yes，they_are.And_they_were_made_in_the_US.
(是的，它们是。它们是美国制造的。)
What's_the_model_plane_made_of?
(这个飞机模型是由什么制成的？)
It's_made_of_used_wood_and_glass.
(它是由用过的木材和玻璃制成的。)
Where_is_tea_produced_in_China?
(茶叶在中国什么地方出产？)
It's_produced_in_many_different_areas.
(它出产在(中国的)很多不同地方。)
How_is_tea_produced?
(茶叶是怎样生产的？)
Tea plants are_grown(生长) on the sides of mountains，when the leaves are ready，they are_picked(采摘)by hand，and then are sent for processing.
　　环节说明：通过对Grammar Focus 句型的填空练习能够使学生更好地来理解掌握本单元的重点语法和句型。
Step 3　完成教材4a－4c的任务
1.认真阅读4a中的句子，然后用括号内所给单词的正确形式填空，请几组学生在黑板上板演答案，完成后小组内互相交流所写句子，师生共同点拨黑板上的答案。(5分钟)
2．认真阅读4b中的例句，然后根据例句形式把所给的主动语态的句子改写成被动语态的句子，完成后小组成员互相交流答案。(3分钟)
3．仿照4a的对话形式询问小组内五个同学他们的服饰或文具用品的材质和生产地。(3分钟)
参考案例
A：What's your pencil made of?
B：It's made of wood.
A：Where was it made?
B：It was made in Shanghai.
4．小结训练。(4分钟)
1．They built a new school in the village last year.(改为被动语态)
A new school was built in the village last year.
2．People use teapots(茶壶) to make tea.(改为被动语态)
Teapots were used to make tea.
3．The girls sings the song.(改为被动语态)
The song is sung by the girls.
4．Do you buy this bike from the shop？(改为被动语态)
Is this bike bought from the shop?
环节说明：通过本环节的学习，让学生熟练地掌握了一般现在时态的被动语态。
Step 4　问题探究
(　)1.The pen ________ quite smoothly.
A．writes B．is written
C．has written D．is to be written
此题应选A。英语中有些及物动词在用作不及物动词时， 虽然形式上为主动， 但意义上却是被动， 这种用法主要用于一般现在时的情况(有时也可能是将来时、进行时等)。

请学生们做前面课时训练部分。