小學(xué)英語人教版 (PEP)五年級下冊Unit 4 When is the art show?優(yōu)質(zhì)課件ppt

這是一份小學(xué)英語人教版 (PEP)五年級下冊Unit 4 When is the art show?優(yōu)質(zhì)課件ppt，文件包含公開課Unit4WhenistheartshowBLetslearn課件pptx、公開課Unit4WhenistheartshowBLetslearn教案doc、公開課Unit4WhenistheartshowBLetslearn練習(xí)doc、12thmp3、20thmp3、21stmp3、23rdmp3、30thmp3、Letslearnwav、chant節(jié)奏感wav、letslearnmp4、songmp4等12份課件配套教學(xué)資源，其中PPT共34頁， 歡迎下載使用。
Let’s watch
⑤__________ is the 5th.
④___________ is the 4th.
⑥__________ is the 6th.
③_______________ is the 3rd.
①__________ is the 1st.
②__________is the 2nd.
⑦The duck is the _____.
The elephant
Hw many family members are there in Wu Binbin’s family?
Wh are they?
When is ...’s birthday?
When is Grandpa’s birthday?
It’s n___________.
Octber 12th
Let’s learn
twelfth /twelfθ/ num. 第十二(的)
例句：Nurses’ Day is n May the twelfth. 護士節(jié)在5月12日。
twelve → twelfth →12th
基數(shù)詞 → 序數(shù)詞 → 縮寫
基數(shù)詞變序數(shù)詞時，以ve結(jié)尾的基數(shù)詞，需要把ve變f，再加-th。例如：five → fifth　twelve → twelfth
When is Grandma’s birthday?
twenty → twentieth→20th 　　　　
twentieth /'twenti?θ/ num. 第二十(的)
例句：Tday is my brther’s twentieth birthday. 今天是我哥哥20歲的生日。
基數(shù)詞 → 序數(shù)詞 → 縮寫
When is Dad’s birthday?
Nvember 30th
thirtieth /'θ??ti?θ/ num. 第三十(的)
thirty → thirtieth→ 30th　　
基數(shù)詞 → 序數(shù)詞 → 縮寫
Grandpa’s birthday is n December the thirtieth. 爺爺?shù)纳赵?2月30日。
基數(shù)詞變序數(shù)詞時，以ty結(jié)尾的基數(shù)詞，需要把ty變tie，再加-th。例如：twenty → twentieth thirty → thirtieth　 frty → frtieth
When is Mum’s birthday?
twenty-three
February 23rd
twenty-three → twenty-third → 23rd　　
twenty-third /?twenti'θ??d/ num. 第二十三(的)
例句：My new huse is n the twenty--third flr. 我的新房在23層。
基數(shù)詞 → 序數(shù)詞 → 縮寫
When is yur birthday?
August 21st
若要遇到幾十幾，前用基來后用序，例如：twenty-three→twenty-third　 thirty-tw→thirty-secnd
基變序，有規(guī)律。 first, secnd, third太頑皮，奇形怪狀特殊記。 4—19加“th” ， 8, 9, 5, 12小淘氣：8沒t, 9沒e, 5和12, f替ve。 整十將y變ie, 再把th加上去。 多位數(shù)，更有趣， 個位變序沒問題。
12th(twelfth)
20th(twentieth）
21st(twenty-first)
23rd(twenty-third)
30th(thirtieth)
Read alud.Let’s play.
Say the wrds yu see!
twenty-ninth
seventeenth
twenty-first
Wu Binbin’s birthday is n __________.Grandpa’s birthday is n ___________.Grandma’s birthday is n _________.Dad’s birthday is n _____________.Mum’s birthday is n ____________.
Fill in the blanks
Ask and match
1.請3-5人到講臺，2.上來的同學(xué)用My birthday is n ...來介紹自己的生日。3.介紹完后按生日從大到小的順序排隊。其他同學(xué)仔細(xì)聽，檢查他們的排隊順序是否正確。
My birthday is n August 21st.Grandpa’s birthday is n Octber 12th.Grandma’s birthday is n April 20th.Dad’s birthday is n Nvember 30th.Mum’s birthday is n February 23rd.
1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th15th 16th 17th 18th 19th 20th 21st22nd 23rd 24th 25th 26th 27th 28th29th 30th 31st
My birthday is
—When is ...’s birthday? —It’s n...
Talk abut festivals
e.g. When is Tree Planting Day? It’s n...
— It’s n ...
—When is ...’s birthday?