(共24张PPT)
2021年秋人教PEP英语课件
四年级上册
Part
B
Let's
learn
&
Colour
and
say
Unit
1
My
classrooom
blue
Cyan
green
white
yellow
red
black
purple
gray
orange
Look
and
say.
classroom
blackboard
light
picture
door
I
have
a
new
computer.
短语:computer
games
计算机游戏
A
book
is
on
the
teacher's
desk.
短语:on
the
teacher's
desk
在讲台上
联想:teacher's
office
教师办公室
Please
turn
on
the
fan.
拓展:fan
还有“歌迷，影迷”的意思，即网络用语“粉丝”。
This
is
a
wall.
短语:on
the
wall
在墙上
Please
sweep
the
floor.
短语:on
the
floor
在地板上
扫地
Look!
This
is
the
new
classroom.
The
_____
is
orange.
The
_____
is
green.
The
_____
is
white
and
blue.
The
___
is
blue.
The
_____
are
green,
too.
The
____________
is
yellow.
The
_______
is
black.
door
floor
wall
fan
lights
teacher’s
desk
computer
classroom
window
blackboard
teacher's
desk
light
picture
door
computer
fan
wall
floor
点击绿块，随机选择单词！
4
3
2
1
8
7
6
5
12
11
10
9
1.介绍场所或某物的句型——This
is...
课文应用：This
is
the
new
classroom.
这是新教室。
句型结构：This
is+场所/某物
生活实例:
This
is
our
school.
这是我们的学校。
重点解析：This
是指示代词,通常指空间上距离说话人较近的事物，表示“这;这个”。
“This
is...
”的其他用法
介绍某人时，常使用“This
is...”，而不用“He
is...”
或“She
is...”
例如:Jim,
this
is
my
mum.
吉姆,这是我妈妈。
打电话向对方介绍自己时，常使用“This
is...”，而
不用“I
am...”
例如:This
is
Kate.
Who
is
that?
我是凯特。你是谁?
2.如何介绍某物的颜色
课文应用：The
door
is
orange.
门是橙色的。
重点解析：此句型中的主语是第三人称单数,be动词用is。
生活实例：This
is
my
new
schoolbag.It
is
blue.
句型结构：主语(第三人称单数)+is+颜色(red，black,
green...).
（
）1.当你的组长说让我们来打扫教室吧，你应当回答:
A.OK.
B.Thank
you.
（
）2.你想向你的同学介绍“这是新教室”，你应当说:
A.We
have
a
new
classroom.
B.This
is
the
new
classroom.
A
B
（
）3.你想表达“门是橙色的”，应该说:
A.
The
door
is
orange.
B.
The
door
is
yellow.
(
)4.你想表达"风扇是绿色的"，应该说：
A.
The
floor
is
green.
B.The
fan
is
green.
A
B
colour
your
new
classroom.
This
is
my
classroom.
The
door
is
yellow.
The
floor
is
green...
I
like
my
classroom.
单词：teacher's
desk
computer
fan
wall
floor
句子：
The
computer
is
black.
The
teacher’s
desk
is
yellow.
The
fan
is
blue.
The
wall
is
white
and
blue.
The
floor
is
green.
本节课的互动性较强，不仅联系了三年级学到的知识，还将知识融会贯通，方便学生记忆。这一课时主要考察词汇的掌握情况，如颜色、家具等，整体上难度不大，教师需要做的就是做好前期的准备工作，在课堂上多多引导学生发言。
Thank
you
for
watching!
