(共32张PPT)
Unit 2 Cleaning Day
PartB
Warming up
: Let's sing a song
Review
课前复习
现在进行时:
句型结构:
I 用am, you 用are, 单数is,复数are
表示现在正在做某事,动作正在进行。
主语+be+动词ing
be
am ,is ,are
clean the -------
说出下列动词短语
------is cleaning the ------.
说出下列句子
cleaning the .
What are they doing
他们正在做什么?
They
are
windows
Well done !
做的很好!
bright
Our classroom is clean and bright now.
现在我们的教室既干净又明亮。
明亮的
clean
clean
干净的
看课文视频
回答下列问题
1.What does Miss Gao say to Lily
高老师和莉莉说了什么?
2.What does Miss Gao say to Yang Ming
高老师和杨明说了什么?
3.What does lily say to Julia
莉莉和茱莉亚说了什么?
1.What does Miss Gao say to Lily
高老师和莉莉说了什么?
2.What does Miss Gao say to Yang Ming
高老师和杨明说了什么?
3.What does lily say to Julia
莉莉和茱莉亚说了什么?
Please close the windows.
Please turn off the lights and fans.
Please close the door.
startGame:打地鼠游戏规则:请以最快的速度站起来,读出你所看到的单词。windows
clean
fan
well done
door
stand
lights
bright
close
turn off
学习任务
1.小组读课文。
2.划出课文里的动词。
close
turn off
go
关 关 去、走
close
turn off
你会用吗?
close
turn off
close the window
close the door
close the book
turn off the fan
turn off the light
turn off the TV
发 现 不 同
关 (门、窗、合上课本等)
关(灯、风扇、电视等)
用turn off 和 close 填空
Please__________ the computer.
Please__________ the box.
turn off
close
Please__________ the TV.
Please__________ the pencil-box.
turn off
close
Please__________ the fan.
Please__________ the window.
turn off
close
Please close the door.
请关上门。
Please close the windows.
请关上窗户。
Please turn off the lights and fans.
请关掉电灯和风扇。
情感教育
在句子中用上“please”表示有礼貌地请求或邀请别人做某事。同学们,我们在与人交流时,请大家多使用礼貌用语,让我们做一个礼貌的人。
课外拓展
close
反义词
open
turn off
反义词
turn on
close和open用于非电器类的开和关
turn on和turn off用于电器类的开和关。
开
开
A: Oh, it’s raining.
B: Please the window.
A: All right.
噢,下雨啦!
close
Please the light. I want to go to bed.
turn off
A: It’s hot.
Please______ the fan.
B: All right.
turn on
Please_______ the door.
open
j
/d /
summary
bright
close
fan
turn off
all right
Please close the windows.
Please turn off the lights and fans.
Please close the door.
Well done!
1.熟读课文
2.完成练习册Unit 2Part B
Homework