人教PEP版英语四年级下册 Unit 2 Part A 第三课时

Warm

up

Let's

chantCanyoufindthe

rules?Youare

a

girl,I

am

a

boy,Youarewearingaskirt,I

am

wearing

a

shirt.You

liketurkey,Ilike

hamburgers.ur,ir

都位于单词中间。Lead

inPresentationHowtospell

irand

ur?学习含有ir/ur的单词发音学习ir/ur在单词中的发音规则学习其他含有ir/ur的单词发音Let'sspell

Watchthevideo.Listen

and

answer.

一What'sthesamesound?Thesound"/3:/

".What

arethe

words?girl,bird,n

urse,hamburger.nursehamburgergirlbirdirurLet'schant.Listenand

chant.

=The

bird

is

hurt.Ohno!The

bird

is

hurt.Oh

no!Littlegirl,little

girl,Please

take

thebirdto

thenurse.The听到/3:/

时拍下手

。2.birthchamburger

numberRead,listenandcircle.

1.3.girldirt

Trytospellthesewords.Payattentiontothepronunciation.dirty

burn

first

turnfur

Thursday

shirtLookand

answer.Whatcanyousee

inthe

pictures?I

can

see...Look,listenandwrite.

=10Readand

choose.bird,water,sister,girl,birth,hurt,river,nurse,first,dinner/ə/water,sister,river,dinner13:/bird,girl,birth,hurt,nurse,first,kir墩dirtbird

girl

skirt

dirty

f

ir

stbirthCanyou

read?Canyou

read?urhurtturnnurse

burnpurplef

urpkebirthfirst

girldirty(

/

:/

bir

dsir

skirt

dirt3irburn

ur/3:/

nursefurpurpleturn

Let'smake

beautifulflowers.hurthamburgenlurk了解ir/ur的发音规则记忆ir/ur的发音规则根据发音规则读出生词Exercises一、读单词，判断画线部分的读音是否相同。(×

)1.dirt(

√

)2.thirteen

(×)3.birthsisternursenumberwater二、选出每组单词中画线部分发音不同的一项。(C

)1.A.girlB.nurse

C.dinner(A

)2.A.waterB.hamburger

C.bird(

A

)3.A.sister

B.thirty

C.bird(C)4.A.number

B.tiger

C.dirtSummary学习了字母组合ur/ir

的发音规则，即在单词中发/3:/音。girl,bird,nurs