英语PEP版 五年级下
Unit 3 When is art show?
--Part A Let's learn
Warm up
Enjoy the song!
the twelve months
-When is …?
-It’s on….
Warm up
Pair work!
What’s he like?
He is tall and thin.
How old is he?
What is his lucky number?
What’s his name?
Know more about him.
What subject
does he like?
He is thirteen.
It is three.
He likes math.
He is Smith.
Presentation
He is Smith.
He is tall and thin.
He is thirteen.
It is three.
He likes math.
Presentation
third
fifth
tooth
fourth
birthday
mouth
Presentation
Look and read!
Smith
thumb
month
mouth
thin
north
both
Know more about him.
o
o
o
He is Smith.
This is his book.
That is his
brother's book.
He loves
his brothers.
His mother
keeps his
baby brother.
Presentation
He is Smith.
This is his book.
That is his brother's book.
His mother keeps his baby brother.
He loves his brothers.
th/ /
舌位和 一样，同样是舌尖稍微伸出，轻放于上齿和下齿中间，发音时气流从舌头和上齿的缝隙中挤出，发 时喉咙振动。
第二种情况：发 /?/
Presentation
these
those
they
there
weather
the
Practice
Look and read!
them
with
without
other
mother
brother
father
Practice
Watch listen and repeat!
father
this
th
thin
thirteen
they
th
maths
third
brother
/?/
/θ/
Practice
Challenge I
Practice
Challenge II
2 ( ).A that B three C those
3 ( ).A mouth B clothes C tooth
1 ( ).A third B fifth C these
C
B
B
4 ( ).A mother B father C maths
C
选出发音不同的选项。
Practice
Challenge III
Practice
Listen watch and fill!
1.字母组合th在数词（包括基数词和序数词）中读清辅音/θ/。
例：three/θri:/，third/ θ?:d/，
2.th 在代词中读浊辅音/?/
例：this those
3．在th后以字母-er结尾的单词中，th读浊辅音/?/。
例：father/‘fa:??/，? whether/’we ??/
4．以th结尾的单词，th读清辅音/θ/。
例：mouth tooth
th 发音规律
Progress
2. That is her brother.
3. His mother is a maths teacher.
Practice
Choose,write and say.
Thurseday/Monday is hie eleventh/third/fourth birtday.
That is her brother/grandfather/father.
His mother/brother is a maths/Chinese teacher.
1. Thursday is his eleventh birthda.
Tongue twist
1.Three?thin brothers are bathing in the bathroom.
2.Their father and mother?think it’s good for?them to brush?their?thick teeth?on?Thursday.
3.After bathing,?they will walk?through a path.
4.Look! The weather is rather fine.?Thank goodness!
Progress
Thursday
fifth
thank
maths
thirteen
thirty
thick
th : / θ /
1、字母组合th在数词
(包括基数词和序数词)中读清辅音/θ/
例：three/θri:/，third/ θ?:d/
2、以th结尾的单词，th读清辅音/θ/
例：mouth tooth
Summary
1.字母组合th在数词（包括基数词和序数词）中读清辅音/θ/。
例：three/θri:/，third/ θ?:d/，
2.th 在代词中读浊辅音/?/
例：this those
3．在th后以字母-er结尾的单词中，th读浊辅音/?/。
例：father/‘fa:??/，? whether/’we ??/
4．以th结尾的单词，th读清辅音/θ/。
例：mouth tooth
th 发音规律
Progress
Homework
1. Read the contents at the page 40 three times orally; (口头读39面的内容三次；）
2. Find more words with the letters “th” ,and write ten of them down and create a new chant with them; (找到出含有th字母组合的单词，写出其中的十个并新编一首小儿歌；）
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