Unit 4 At the farm 单元复习(三)-语音+典型例题（共18张PPT）

(共18张PPT)
Unit 4
At the farm
语音过关
bird
girl
nurse
hurt
Let’s spell
1. fork, corn, born, port, morning, short
2. word, work, worm, worst, world, worth
Let’s spell
字母组合 or 有两种发音：
fork, corn,
born, port,
morning, short
word, work,
worm, worst,
world, worth
易错点提示：
当 or 前是字母 w 时，or 发/ :/.
word, work, worm, worse
发音技巧
①张开嘴双唇收圆，并向前突出。
②舌身低平后缩，舌后部抬起，双唇呈中圆口型，并向前突出。
③振动声带，发出/:/音。
字母组合 or 发长元音 / :/
发音技巧
①半张开嘴巴，双唇略扁平，向嘴角
两边略拉开。
②舌身平放，舌中部伸向硬颚，但不
要接触到硬颚，舌部肌肉紧张。
③振动声带，发出/3:/ 音。
字母组合 or 发长元音/ /
or
w
k
d
m
st
or
/ :/
Let’s spell
or
f
k
h
se
p
t
c
n
or
/ /
Let’s spell
任务一：根据字母组合 or 的发音给下列单词归类
A. work B. forty C. short D. north E. worth F. homework H. born G. housework I. for
( 1 ) fork: ____________________
( 2 ) word:____________________
B C D H I
A E F G
任务二：看图选择合适的单词补全子。
homework fork horse
( 1)This is my English ________.
( 2 )It's a________.
( 3)Please pass me________.
homework
horse
fork
任务三：判断下列每组单词中画线部分的发音是(Y)否(N)相同。
( )1. horse fork
( )2. homework orange
( )3. short forty
( )4. sport word
( )5. morning work
Y
N
Y
N
N
任务四：将下列单词根据 “or”的发音进行分类。
word north fork sport for world homework
corn shorts or more horse work
[ ]: ____________________________________
____________________________________
[ ]: ____________________________________
north fork sport for corn shorts
or more horse
word world homework work
任务五：根据句意及图片提示选择正确的词汇填空。
1. I love to do my ____________ .
2. Hainan Island(岛)is a beautiful part of the___________.
horse, fork, homework, world map
homework
world map
horse, fork, homework, world map
3. The ____________can run(跑)very fast.
4. Please pass me the_________.
horse
fork
任务六：找出与所给单词画线部分相同且读音相同的单词。
I have a brother. He is short and friendly. Today he has much homework to do. Now he finishes (完成) the homework. He is reading a story. The story is about a doctor. The doctor has a horse. The horse likes to work for the doctor. And it likes to run around the world.
for: ____________________________________
worker:____________________________________
short story horse
homework work world
See You!