Unit 4 Fun with numbers Speed up 课件（内嵌视频） 2026-2027学年外研版（三起）英语三年级上册

Unit4Funwithnumbers!Speedup!SingasongSingasongA:Howmany_____________?B:___________________.birdsSixbirdsapplesNineapplesChineseknotsTwoChineseknotsAskandanswerHowmanyropes?Only

onerope.AskandanswerIt'sahen.Whatisit?Whatisthehendoing?She'scounting.Look,askandanswerWhatarethey?They'reeggs.-Howmanyeggs?Look,askandanswer-Twelveeggs.Howmanybabies?WatchandanswerWatchandanswer-Howmanybabies?-Twelvebabies.baby-babiesLookandanswer-Whosays"Cheep!Cheep!"?-Babychickenssay"Cheep!Cheep!".LookandsayOne!Two!Three!Four!Five!Six!Seven!Eight!Nine!Ten!Eleven!Twelve!My_________.twelveeggsThinkandsayTwelveeggs.__________.TwelvebabiesWhydoesthehengoaway(走开)?_________________________?Becausesheishungry.ThinkandanswerWhathappens（发生）afterMotherHengoesaway?A.Aneggisstolen（被偷了）.B.Anegghatches(孵化)andthebabyrunsaway.√ThinkandanswerHowmanyeggsaretherenow?Onlyeleveneggs.CountandanswerHowisshe?confused疑惑的worried焦急的happyFirstThen然后Atlast最后Thinkandlearnmore-Howmanybabiesnow?-Twelve

babies.LookandanswerWatchandimitate评价标准Correctly发音准确Fluently朗读熟练Loudly声音响亮Beautifully声音优美ReadandcheckShowTimeLet’sshowLet'sretellItisawarmsunnyday.MotherHenhassome____.Shecounts."One!Two!...Twelve."MotherHensitsinhernest.Sheisvery____.Shewillhavetwelve______.BeginningeggshappybabiesTwelveeggs.__________.Let'sretellSoonshefeels______,soshewalksawaytolookfor_____.Oneegghatches(孵化).Alittle______comesoutfromtheegg.Itrunsaway.DevelopmentfoodchickenhungryLet'sretellWhenshecomes____,shecountstheeggs.Only_____!Sheisworried.Shegoesaround.Thebabychickensays.“_____!_____!”Shefindsherbaby.ClimaxelevenbackCheepCheepLet'sretellMotherHenandthelittlechickengobacktothe____.Laterallthe____hatch.Shecountsher_____.Thereare______babies.Sheishappyagain.EndingtwelvebabiesnesteggsLookandwriteSingasongSumupthenumbersnumbers├─1-10one,two,three,four,five,six,seven,eight,nine,ten├─11-12eleven,twelve├─13-19thirteen,fourteen,fifteen,s