(共26张PPT)
Unit 8 Birthdays
Grammar time and Fun time
Let’s review
Su Hai’s birthday is on_________________.
She and Su Yang usually________________ with__________________________ .Then,
they eat_____________.
After that, they__________________.
They have a great time.
the eleventh of May
have a big dinner
their parents and grandparents
some noodles
play with Kitty the cat
Let’s review
Mike’s birhday is on .
He,Helen and Tim always___________ at home.They go to buy _____________ in the morning.Then, come to the party.They eat the __________ and play ___________.
They have a lot of fun!
the eighth of April
have a party
a birthday cake
his friends
birthday cake
some games
Let’s review
Name
Birthday
Activities 活动
the eleventh of May
the eighth of April
Let’s retell
Let’s find
on the 序数词 of 月份.
birthday is on the of May.
birthday is on the of April.
eleventh
eighth
你能发现如何表达生日日期吗？
birthday is on the twenty-second of June.
A. 基数词
B. 序数词
one
two
three
first
second
third
first
second
third
one 一个
two 两个
three 三个
four 四个
five 五个
six 六个
seven 七个
eight 八个
nine 九个
ten 十个
fourth
fifth
sixth
seventh
eighth
ninth
tenth
基数词
(表示个数的词)
序数词
(表示顺序的词）
Let’s summary
第一
第二
第三
第四
第五
第六
第七
第八
第九
第十
ve要用f替
八去t，九去e
小组讨论，总结以下基变序的规则。
规则：
基变序，有规律，
词尾加上th;
1、2、3，特殊记，八去t，
九去e;ve要用f替
eleven
twelve
fifteen
eighteen
nineteen
eleventh
twelfth
fifteenth
eighteenth
nineteenth
Let’s try
twenty
twentieth
基数词
(表示个数的词)
序数词
(表示顺序的词）
根据之前的规则，拼读下列词的序数词！
twenty怎样变化的呢
整十改y为ie
然后再加th；
twenty-one
twenty-first
twenty-two
twenty-second
twenty-three
twenty-third
twenty-nine
twenty-ninth
Let’s find
基数词
(表示个数的词)
序数词
(表示顺序的词）
Tips:
若是碰到几十几，只变个位就可以。
Let’s find
first
second
third
fourth
fifth
sixth
seventh
eighth
ninth
tenth
eleventh
twelfth
thirteenth
fourteenth
fifteenth
sixteenth
seventeenth
eighteenth
nineteenth
twentieth
twenty-first
twenty-second
twenty-third
twenty-fourth
Read and find(再读，回忆总结规律）
基变序，有规律，词尾加上th;
1、2、3，特殊记；
八去t，九去e;ve要用f替；
整十变y为ie；然后再加th；
若是碰到几十几，只变个位就可以。
Let’s chant
基变序，有规律，词尾加上___;
1、2、3，特殊记；
八去__，九去__;ve要用__替；
整十变y为__；然后再加__；
若是碰到几十几，只变__位就可以。
Let’s chant
Let’s practise
基础词变序数词
ten
tenth
five
fifth
twenty
twentieth
twenty-one
twenty-first
sixteen
sixteenth
nine
ninth
I say “one”
Let’s chant
I say “twenty-one”
you say “first”
you say “twenty-first”
有时候，为了方便，会把序数词写成缩写形式！
阿拉伯数字+序数词的最后两个字母
Let’s learn
Let’s say
8 月
2
6 月
12
1 月
21
9 月
20
10 月
19
5月
3
How to read
the 序数词 of 月份.
Let’s say
9 月
6
6 月
21
10月
26
3 月
11
12 月
22
5月
3
两人一组，读一读下列日期，看谁读得又快又准哦！
the 序数词 of 月份.
4月
10
4月
10
7月
23
let’s share
Do a survey
A: When is your birthday
B: It’s on the .....of .....
A:What do you do on your birthday
B:I always/usually/often/sometimes....
play with friends
have a big dinner
sing and dance
have a party
go to the cinema
eat a birthday cake
eat noodles
play games
......
2-4人一组轮流互问生日和
生日活动，完成调查表
let’s play
Stand up, when it is ture.
当老师说的句子，符合你的实际时，站起来
If you receive some presents,
when will you open them
A. After the guests （客人）leave（离开）.
B. Open them as soon as you receive them .
一…就…
收到
different cultures
different cultures
different cultures
People in the West usually
their presents as soon as they receive them.
A.open
B. don‘t open
A
1
2
Homework
1）Ask about your families’ birthdays
2)随堂练习二
Thank youDo a survey
who when what
1
2
3
4
Do a survey
who when what
1
2
3
4
