(共42张PPT)
2022年春人教PEP英语
五年级下册
Unit 4
When is the art show
Part B
Let's learn & Look and write
学习目标：
1. 能够听、说、读、写五个序数词 twelfth, twentieth, twenty-
first, twenty-third, thirtieth：
2. 能够在语境中正确运用这五个单词描述不同的日期；
3. 能够运用句型 When is Grandpa’s birthday It’s on October
12th. 询问和回答生日的日期；
4. 能向他人介绍自己家人的生日；
5. 培养学生孝敬长辈、关心家人的好品质。
Warm up
Lead in
Enjoy a music
Lead in
What’s the song about
It’s about family.
How many people do you have in your family
Which season do they like
My father likes...
My mother likes...
When are their birthdays
My father’s birthday is in May...
My mother’s birthday is in ...
...
Do you know the date (日期) of their birthdays
We know our family’s birthdays.How about Wu Binbin
Let’s have a look.
Look.Wu Binbin and Robin are talking.Listen and find.
How many family members
What are the date
Listen and answer
How many family members
Five.
Let’s learn
Let’s find the date
Let’s learn
第十二（的）
10月12日
October 12th
Let’s learn
第二十（的）
4月20日
April 20th
Let’s learn
第三十（的）
11月30日
November 30th
Let’s learn
第二十三（的）
2月23日
February 23rd
Let’s learn
第二十一（的）
8月21日
August 21st
21st
22nd
12th
2nd
14th
23rd
5th
31st
3rd
30th
1st
20th
See and say
Let’s learn
When is Grandpa’s birthday
It’s on October 12th.
When is your grandma’s birthday
It’s on April 20th.
When is your dad’s birthday
It’s on November 30th.
When is your mum’s birthday
It’s on February 23rd.
When is your birthday
It’s on August 21st.
Wu Binbin’s birthday is on __________.
Grandpa’s birthday is on ___________.
Grandma’s birthday is on _________.
Dad’s birthday is on _____________.
Mum’s birthday is on ____________.
Let’s fill
August 21st
October 12th
April 20th
November 30th
February 23rd
January
21st
May
23rd
August
30th
Pair work
Jack
Sam
Amy
October
20th
June
12th
Pair work
When is _______'s birthday
It's on ____________.
Birthday:
January
21st
Jack
Pair work
Jack
January 21st
When is _______'s birthday
It's on __________.
Pair work
Sam
May 23rd
Birthday:
May
23rd
Sam
When is ... birthday
It's on...
Pair work
Birthday:
August
30th
Amy
When is ... birthday
It's on...
Ask your classmates about their family
Birthday:
...
0
25
20
0
15
10
5
开始
Non-stop talking
When is ...
birthday
It's on...
Look and write
Sun. Mon. Tues. Wed. Thur. Fri. Sat.
1 2 3 4
5 5th 6 6th 7 7th 8 8th 9 9th 10 10th 11
11th
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30 31
When is your birthday
It’s on March 21st.
Look and write
缩写的构成：
数字+序数词最后两个字母
牢记序数词也可使用以下缩略形式
基数词——序数词变化规则
1.序数词1-19：除第一，第二，第三，第五，第八，第九，第十二变化不规则外，其余均在基数词后加上-th
2.整十数的序数词的构成方法，是将整十数基数词的词尾y变成ie再加-th
3.几十几的序数词，只是把个位数变成相应的序数词，整十不变
When is your/your father’s/your ... birthday
... birthday is on ... / It’s on ...
Work in pairs.
一、写出下列基数词对应的序数词。
(1) five ________
(2) six ________
(3) twenty one ____________
(4) thirty two _____________
fifth
twenty-first
thirty-second
sixth
二、写出下列序数词的完整形式。
(1) 12th __________
(2) 20th ___________
(3) 31st ____________
(4) 23rd _____________
twelfth
thirty-first
twenty-third
twentieth
Homework
1.Listen and read the words on p42 for 5 times.
2.Finish the work “Look and write” on p42.
3.Finish the exercises.
