内容正文：
英语---廊坊十二中---高国良-----九年级----Unit9 被动语态语法专项
教材分析：
本课时是九年级Unit9第一课时的教学设计。在中考中，要考到的被动语态是一般现在时的被动语态，一般过去时的被动语态一般将来时的被动语态情态动词的被动语态
。但在教材中并没有系统出现这些内容。所以我们在学在学习课本内容之前，上一节语法课。
以利于系同掌握被动语态知识。然后在课文的学习中通过语言训练来巩固提高。
教学目标：掌握一般现在时的被动语态，一般过去时的被动语态一般将来时的被动语态情态动词的被动语态
教学步骤
一.阅读以下材料，理解主动语态和被动语态
英语动词有两种语态:主动语态和被动语态。在主动语态中，主语是动作的发出者，宾语是动作的承受者，在被动语态中，主语是动作的承受者。主动语态相当于汉语中的把字句，被动语态相当于汉语中的被字句。
二．.仔细研究下面的句子，完成任务。
任务1 找出被动语态的句子，并标明时态
任务2 .研究四种被动语态的结构
任务3：by 在被动语态中是什么意思？
任务4：熟读背会被动语态例句。
We clean the floor every day . The floor is cleaned every day.
People plant many trees every year. Many trees are planted every year..
People pour much waste waste int the river every day.
Much water is poured into the river every day.
Mt. Smith asked Tom to answer the question yesterday.
Tom was asked to answer the question by Mt. Smith yesterday..[来源:Z。xx。k.Com]
Lily broke the window last week.
The window was broken by Lily last week.
They will hold the meeting tomorrow[来源:Zxxk.Com]
The meeting will be held tomorrow.
They will wash the clothes in an hour,
The clothes will be washed in an hour.
People are going to build a big shopping here,
A big shopping are going to be built here.
Your homework must be finished today.
You should turn off the lights .
The lights should be turned off
三．学生展示研讨结果，老师适当点评（板书任务1.2.3讨论结果）
四．独立完成练习。
1. We__________( water )the flowers every day,
2. The flowers ________________________(take good care of) every day,
3. Tom ________(invite) me to his party yesterday.
4. The car ____________________(wash) the day before.
5. Linda’s birthday party birthday _________(hold) at 6 tomorrow.
6. Linda ____________(hold) his birthday at at 6 tomorrow.
7. We must ____________(finish) our homework on time.
8. Our home must ______________(hand in ) before the class.[来源:学#科#网]
9. We should _________(do) our homework carefully.[来源:学*科*网Z*X*X*K]
10. Our homework should ____________(do) carefully.
11. The window _______________(break)