(共34张PPT)
2022年春人教PEP英语
四年级下册
Unit 3 Weather
Part A
Let’s spell
— What's the weather like in Hongkong
—It’s hot in Hongkong.
Hong Kong
Revision
— What's the weather like in Lhasa
—It’s cool in Lhasa.
Lhasa
— What's the weather like in Harbin
—It’s cold in Harbin.
Harbin
— What's the weather like in Beijing
—It’s warm in Beijing.
Beijing
—What’s the weather like in …
—It’s … in …
Hong Kong
Beijing
Lhasa
Harbin
warm
hot
cold
cool
Where is it
It's an art room.
Lead in
A tall girl can draw.
Draw a ball.
Draw a ball near a wall.
Presentation
1. What do you find
2. What does “al” sound
ball
tall
wall
Let's read.
al
t l
b l
f l
t k
w k
h l
c l
sm l
so
A tall girl can draw.
Draw a car on a card.
Draw a car with her arm.
arm
Presentation
1. What do you find
2. What does “ar” sound
arm
car
card
ar
f
m
h
d
t
p
k
p
Let's read.
park
shark
far
art
发音 发音要领 例词
ar /ɑ / /ɑ /是长元音，发音时声带振动。口张大，舌平放，舌尖不抵下齿，舌后部略抬起 。 car
arm
al / / / /是长元音，发音时声带振动。舌后缩，舌后部抬起 。双唇呈中圆口形，并向前突出。 wall
ball
字母组合ar和al在单词中的发音/ɑ / 和/ /
al-/ /
ar-/a /
tall
also
call
shark
far
mall
art
park
Let's play.
Do you know
ar 一般情况下发 /a /
ar 在w，qu之后发 / /
war
warm
quarter
1. My father is ___.
2.The elephant is playing with a ____.
3.He is driving a ____.
4.The cat is walking on the _____.
5. My friend sends me a birthday____.
car card tall ball wall
tall
ball
car
card
wall
—Where's the car
—The car is on a card.
The car is near a wall.
Lead in
Let's chant.
Draw a ball on a card.
Draw a small small ball.
Now draw a car on the card.
Draw a car near a wall.
Fill in the blanks.
Draw a ____ on a ____.
Draw a ____ ____ ____.
Now draw a ____ on the ____.
Draw a ____ near a ____.
ball
card
small
small
ball
car
card
wall
car
3
1
5
4
7
8
2
6
Read, listen and number.
( ) card arm art
( ) wall tall all
( ) nurse bird hamburger
( ) sister number water
( ) art card warm
判断下列每组单词画线部分的读音是(T)否(F)相同。
T
T
F
T
F
Practise
Summary
a
1.Find more words with “ar” / “al”,try
to read them.
2.Do the exercises.
Homework
