新目标英语九上Unit6WhenwasA1a—2d[陈云]市一等奖优质课_初中英语789_26秋最新人教版英语九年级上册_人教版英语九年级全册_人教版初中英语9上(新目标)教案PPT课件优质课视频

教学目标
知识与技 能
1.掌握本节课的重点词汇和基本了解一般过去时态的被动语态;
2.运用本节课的重点词汇和句型表达自己的观点,并能灵活运用英语进行听、说、读、写等活
动
3情感态度与价值观
通过对不同发明的学习与了解来培养学生的文化素养,拓展学生的视野。
2学情分析
九年级的学生英语已经有了一定的语言基础。部分学习能力强的学生,在新课传授时起到
“示范”及“引领”。作用但班级内仍然存在一部分英语基础薄弱的人这需要调动这部分
学生的上课积极性,以及英语活动的参与性,这是一个有待解决的难题。
3重点难点
1 掌握一般过去时态的主动语态变被动语态结构。
2.运用被动语态结构来描述生活中的发明。
3.掌握重点单词和短语及其用法
4教学过程
4.1 第一学时
4.1.1教学活动
活动1【导入】when was it invited
【导入】unit61a-1c (0)
一。复习旧知
Change the Active Voice (主动句)into Passive Voice(被动句).
She waters the flowers every day. 。
He cleans the room every day. 。Mother cooks meals every
day。
。
2.Summary how to Change the Active Voice into Passive Voice.
一般现在时态主动语态变被动语态
结构:主语 + + by + .
活动2【讲授】when was it invited
.Use the Active Voice (主动句)and Passive Voice(被动句) to talk about the
inventors and inventions.
主: Who the first car ?(invent)
Karl Benz the first car .
被:Who the first car by?
The first car by Karl Benz.
主: Who the first ?(invent)
the first .
被:Who the first telephone ?
The first telephone by Bell.主: Who the first ?(invent)
the first .
被: Who the first TV ?
The first TV by 。
.
主: the light bulb?(invent)
Edison the light bulb.
被: was the light bulb ?
The light bulb Edison
5.Work in pairs to ask and answer.
A: Who was the invented by?
B:The was invented by
活动3【活动】when was it invited
.合作交流(据1b和课件图片对话交流)
A: When was the TV invented?
B: It was invented in 1927.
A: Who was it invented by?B: It was invented by Baird.
活动4【练习】when was it invited
Translate the sentences.
1.谁发明了电脑?
? ?
2.他认为电视在电话之后被发明。
.
3.电灯是被爱迪生发明的。
The light bulb Edison.
4.我想知道汽车是何时发明的。
I wonder .
你知道电视是否是在1972年被发明的?
活动5【作业】when was it invited
Fill in the blanks.
1.The apples (send) to the
factory for processing every day.
2.The clothes (pack) by Tom just now
3.The windows (clean) every day.4.The best cotton (produce) in xiangyang.
5.This song (not like) by us.
6.Children (allow)to drive the car.
7.The trees (cover) by snow yesterday
8.The cars (make) in Shanghai last year.
9.The rice (grow) last month.
10.Where the bike (produce)?
11.Edison (invent) the light bulb.
12.When the car (invent)?
13.Who the paper (invent) by?