英语一般将来时被动语态公开课教案.doc

一般将来时的被动语态（公开课教案）
一、教学目标
知识目标：让学生在初中被动语态学习的基础上认识学习一般将来时被动语态的结构和用法。
能力目标：通过演绎归纳法让学生能够结合真实语境正确应用一般将来时被动语态。
情感目标: 在学习过程中，让学生学会探究合作，小组讨论等，以培养学生的集体合作精神；并且能够产生对于英语语法的兴趣。
二、重点难点
如何让学生更好的掌握一般将来时被动语态的结构和用法以及如何培养学生自主学
习和提高学生对于语法学习的兴趣。
三、学情分析
学生在初中阶段已经学习了被动语态，但是并没有将将来时被动语态单独提出来讲解，所以可能会有所混淆。更有甚者，可能有些学生将被动和主动都没有分清楚。
四、教学方法
演绎归纳教学和任务型教学
五、教学过程
Step1 Grammar revision
Ask students what the form of the passive voice is and show them on the blackboard.
基本结构：be + p.p.
一般现在时被动语态：am/is /are + p.p.
现在进行时被动语态：am/is/are + being + p.p.
Then ask students to fill in the following blank with correct passive voice.
1. Their house _________(paint) and they have to live in their parents home.
2. Visitors _________ (request) not to take photos here.
3. In some parts of the world, tea _______(serve) with milk and sugar.
4. A new railway ________(build) at present.
Step2 Grammar learning
1.Show some sentences which use the future passive voice and ask students to observe the underlined parts.
1)The 31th Olympic Games will be held in Rio de Janeiro in 2016.
2)Many athletes are going to be sent to there to compete for medals.
3)These desks and chairs are to be repaired tomorrow.
2.Ask the students what tense is used in these sentences. And then tell them they use the future passive voice. Show the form of the future passive voice on the blackboard.
将来时被动语态：shall/will + be + p.p.或者 am/is/are + be to + p.p.
或者am/is/are + going to be + p.p.
3.Ask students to turn back to page9-10, and try to find the sentences which use the future passive voice from pre-reading and reading. If necessary, they can translate the sentences into Chinese.
4.Finish Exercise2 on page 13 and learn about the rule for the Olympic Games.
Step3 Practice
1. I promise that this matter _____ next week.
 A. will be taken care        B. will take care of
 C. will take good care       D. will be taken care of
2. These dictionaries _____ the library again (by you ).
  A. will be taken out of  B. won’t be taken out of 
  C. will take out of      D. won’t take out of
3. The class ____ on everything they have learnt this year.
 A. is going to be examining   B. are going to examine
 C. is going to be examined   D. are going to be examined
4. An exhibition of painting _____ at the art museum when he comes back from abroad.
  A. is going to hold    B. is going to be held
  C. are going to hold  D. are going to be held
5.We are told that a new car factory _____ here next year.
   A. will set up   B. will be set up
   C. would set up   D. would be set up    
6. The 2008 Olympic Games _____ in Beijing; several big changes _____ in the capital city.
   A. is held; will make           B. will be held; will make
   C. will be held; will be made   D. is held; make 
7. You _____  to take so much luggage with you on the plane.
   A. will be allowed      B. will allow 
   C. won’t be allowed    D. won’t allow 
8. You _____ around our school this afternoon. Now, please have a good rest.
   A. are shown        B. were shown
   C. are going to be shown  D. will show  
Step4 Summarize the grammar rules
1. 一般将来时的被动语态的几种句式

肯定式
shall/will + be + p.p.

17、细胞学说的建立被誉为19世纪自然科学的三大发现之一。am/is/are + be to + p.p.
am/is/are + going to be + p.p.

2、如果我们想要设计一个合理、清洁的垃圾填埋场，我们首先应考虑要解决的问题有哪些呢？
否定式

10、生物学家列文虎克于1632年出生在荷兰，他制成了世界上最早的可放大300倍的金属结构的显微镜。他用自制的显微镜发现了微生物。shall/will + not + be + p.p.
am/is/are + not + be to + p.p.
am/is/are + not + going to be + p.p.

8、地球自转一周的时间是一天；地球公转一周的时间是一年；月球公转一周的时间是农历一个月。
一般疑问式
Shall/will + 主 + be + p.p.
Am/is/are + 主 + be to + p.p.

答：①利用微生物的作用，我们可以生产酒、醋、酸奶、馒头和面包等食品。②土壤中的微生物可以分解动植物的尸体，使它们变成植物需要的营养素。③在工业生产和医药卫生中也都离不开微生物。Am/is/are + 主 + going to be + p.p.

2.一般将来时的被动语态的用法
(1)表示根据计划或者安排将要发生的被动动作。

1、月相的变化有什么规律？（P49）Those books will be published next month.
(2)表示有固定性条件就有规律性的被动结果。
If you speak in class, you will be punished.

8、晶体的形状多种多样，但都很有规则。有的是立方体，有的像金字塔，有的像一簇簇的针……有的晶体较大，肉眼可见，有的较小，要在放大镜或显微镜下才能看见。

4、日常生活中我们应该如何减少垃圾的数量？3.一般将来时的被动语态的注意事项：
(1)在时间、条件状语从句中，应使用现在时表示将来时。同样，应使用现在时的被动语态表示将来时的被动语态。
He says he will leave the company if he is punished for this.
When the dam is completed, the Changjiang River will be controlled.
(2)使用一般将来时的被动语态时，不要遗漏被动式中的be。
下周将上映一部新影片。

缺点：不仅消耗大量电能，留下残余物，如果控制不好，还会产生有毒物质，造成二次污染。A new film will shown next week. (误)

11、火药是我国的四大发明之一，我国古代的黑火药是硝石、硫黄、木炭以及一些辅料等粉末状物质的均匀混合物。迄今为止，可以考证的最早的火药配方是“伏火矾法”。A new film will be shown next week. (正)
今年年底前这座桥能竣工吗？
Is this bridge going to completed before the end of this year? (误)
Is this bridge going to be completed before the end of this year? (正)
Step5 Homework
1.Think about the future passive voice and do more exercises to master it.
2.Preview the next part of this unit.