内容正文:
三年级英语上册(PEP)
Unit 1 Hello!
第2课时
Part A Let's learn & Let's chant
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Warm up
Enjoy a song
Let’s guess
I have a pencil box.
What’s in it?
a ruler
I have a ruler.
an eraser
I have an eraser.
a pencil
I have a pencil.
a crayon
I have a crayon.
a/an用法区分:
a ruler
an eraser
a pencil
a crayon
a/an都表示“一个”
a放在辅音发音前
an放在元音发音前
Language points
What can you see?
★
eraser
ruler
pencil
crayon
1.___
4.___
3.___
2.___
A. pencil B. eraser C. crayon D. ruler
B
D
C
A
Look and match
Let’s learn
Watch and read
Listen and repeat.
★
I have a ruler.
I have an eraser.
a
an
Sharp eyes
出现ruler时,可以说hello,ruler. 消失时,可以说goodbye,ruler.
Say the word.
★
ruler
ruler
pencil
crayon
eraser
pencil
eraser
crayon
What’s this?
★
pencil
eraser
crayon
ruler
ruler
pencil
crayon
pencil
eraser
crayon
ruler
eraser
What’s that?
★
I have a/an .
pencil
eraser
ruler
crayon
ruler
eraser
crayon
pencil
Let’s chant
Let’s chant
I have a ruler.
Me too!
Let’s say
I have a pencil.
Me too!
Let’s say
I have a crayon.
Me too!
Let’s say
I have an eraser.
Me too!
Let’s say
-I have a _______.
-Me too!
-I have a _______.
-Me too!
-I have a _______.
-Me too!
-I have an _______.
-Me too!
Let’s chant
Match the words with the pictures
ruler
pencil
crayon
eraser
Exercise
1、如果有人对你说“Hello! ”,你应该回答________。
A. Hello! B. Goodbye!
2、当你听到“Sit down!”,你应该________。
A. 起立 B. 坐下
Exercise
4、你想表达“我有一只蜡笔”,应该说________。
A. I have a crayon. B. I have an eraser.
5、你想告诉同桌你也有一把尺子,你应该说________。
A.I have a pencil. B. Me too.
Exercise
I have a / an .
Unit 1 Hello!
Summary
我有一把/块……
Me too!
我也是/有!
1. 练习“Let’s learn”部分的词汇及句子。
2. 练习“Let’s chant”部分。
3. 完成本课时的课后练习。
Homework
See you next time!
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