《小学英语四年级下册Unit 5 Part B 第1课时》课件

PartBLet’stalk&PlayaguessinggameUnit5Farmsandus人教PEP版英语四年级下

册Unit5FarmsandusATalk通过讨论农场的动物，知道农场里有什么动物以及动物的数量。ALearn从农场图片中学习农场动物的名称，知道有哪些动物，并学会表达。ASpell掌握air组合的发音，并能拼读含有air组合的单词。BTalk通过讨论知道农场里有哪些动物和植物，并了解它们的特征。BLearn学习农场里的动物和植物的名称并学会描述它们的特征。CProject绘制一个“从农场到餐桌”的流程图，并就自己对本单元的掌握程度进行评价。Whatfarmanimalsdoyouknow?Whatcanwelearnonafarm?Makea“farm-to-table”flowchart学会农场里动物和植物的名称；学会描述农场里动物和植物的特征；了解人们需要农场的原因，懂得农场对人们的重要性。Farmsgiveuspotatoes.Farmsgiveustomatoes.Farmsgiveusfruitandvegetables.Theyarereallygreat!Farmshavecowsandchickens.Farmsgiveusmeatandeggs.Farmsarereallyhelpful.Weallneedfarmstoeat!WarmupLet’schant.LeadinLookandsay.sheeppighorsechickencowLet’stalk.Thereareanimalsonthefarm.Whatelsedoesthefarmhave?Whatcanwelearnonafarm?Lookandanswer.Wherearethey?Whatarethese?They’retomatoes.Butthey’reyellow!They’reonafarm.Theyseetomatoesandbeeboxes.Yes.Alotoftomatoesarebigandred,butthesearesmallandyellow.Whatarethose?They’rebeeboxes.Beesaregoodforplants.Whatdotheyseeonthefarm?PresentationLet’stalkWhataretomatoeslike?Alotoftomatoesarebigandred,butthesearesmallandyellow.Whatarethese?They’retomatoes.Butthey’reyellow!Yes.Alotoftomatoesarebigandred,butthesearesmallandyellow.Whatarethose?They’rebeeboxes.Beesaregoodforplants.Lookandanswer.tomato西红柿复数形式：tomatoesWhataregoodforplants?Beesaregoodforplants.Whatarethese?They’retomatoes.Butthey’reyellow!Yes.Alotoftomatoesarebigandred,butthesearesmallandyellow.Whatarethose?They’rebeeboxes.Beesaregoodforplants.Lookandanswer.bee蜜蜂

beebox蜂箱

Whatarethese?They’retomatoes.Butthey’reyellow!Yes.Alotoftomatoesarebigandred,butthesearesmallandyellow.Whatarethose?—Whatarethese?

这些是什么？They’rebeeboxes.Beesaregoodforplants.Lookandsay.—They’retomatoes.

它们是西红柿。转换为单数句子：—Whatisthis?

这是什么？—It’satomato.

它是一个西红柿。Whatarethese?They’retomatoes.Butthey’reyellow!Yes.Alotoftomatoesarebigandred,butthesearesmallandyellow.Whatarethose?—Whatarethose?

那些是什么？They’rebeeboxes.Beesaregoodforplants.Lookandsay.—They’rebeeboxes.

它们是蜂箱。转换为单数句子：—Whatisthat?

那是什么？—It’sabeebox.

它是一个蜂箱。Whatarethese?They’retomatoes.Butthey’reyellow!Yes.Alotoftomatoesarebigandred,butthesearesmallandyellow.Whatarethose?They’rebeeboxes.Beesaregoodforplants.Lookandsay.复数变为单数：these—thisthose—thattomatoes—tomatoBeeboxes—beeboxthey—itListenandread.Whatarethese?They’retomatoes.Butthey’reyellow!Yes.Alotoftomatoesarebigandred,butthesearesmallandyellow.Whatarethose?They’rebeeboxes.Beesaregoodforplants.Roleplaywithyourpartner.Mike:Whatarethese?Farmer:They’retomatoes.

Mike:Butthey’reyellow.Farmer:Yes.Alotoftomatoesarebigandred,butthesearesmallandyellow.Mike:Whatarethose?Farmer:They’rebeeboxes.Beesaregoodforplants.Languagepoint.—Whatarethese?—They’retomatoes.询问近处多个事物的名称及回答—Whatarethese?这些是什么？—They’resheep.

这些是绵羊。问句是由what引导的特殊疑问句，用来询问近处多个事物的名称。these是this的复数形式，用于指代近处的多个事物。they’re是theyare的缩写形式。句型详解句型结构情景再现—Whatarethese?—They’re+可数名词复数.Languagepoint.—Whatarethose?—They’rebeeboxes.询问远处多个事物的名称及回答—Whatarethose?那些是什么？—They’reapples.

那些是苹果。问句是由what引导的特殊疑问句，用来询问远处多个事物的名称。those是that的复数形式，用于指代远处的多个事物。句型详解句型结构情景再现—Whatarethose?—They’re+可数名词复数.Languagepoint.询问远处多个事物的名称及回答拓展延伸（1）询问近处单个事物的名称：—What’sthis?—It’sa/an+可数名词单数.如：—Whatisthis?这是什么？—It’sacow.这是一头奶牛。（2）询问远处单个事物的名称：—What’sthat?

—It’sa/an+可数名词单数.如：—Whatisthat?那是什么？—It’samonkey.那是一只猴子。（3）询问多个事物的名称（不分远近）：—Whatarethey?—They’re+可数名词复数.如：—Whatarethey?它们是什么？—They’remonkeys.它们是猴子。Languagepoint.Alotoftomatoesarebigandred,butthesearesmallandyellow.描述某物的特征Yourkiteisbeautifulandbig.你的风筝又大又漂亮。这个句子用来描述某物的特征。句型详解句型结构情景再现主语+be动词+形容词.

Let’sread.游戏规则：老师领读句子，并出示手指，学生根据手指数跟读相应的遍数。Whatarethose?Alotoftomatoesarebigandred,butthesearesmallandyellow.They’retomatoes.Whatarethese?Butthey’reyellow.Theyare

beeboxes.Beesaregoodforplants.Createadialoguebasedonthepicture.Whatarethese?They’retomatoes.Createadialoguebasedonthepicture.Whatarethose?They’repigs.Workwithyourpartnerandtalkaboutthefarm.Whatarethese/those?They’re…

Talkandguess.Whatarethose?They’rehorses.cow:moosheep:baapig:

oinkhorse:neighPlayaguessinggame

Talkandguess.Whatarethose?They’recows.cow:moosheep:baapig:

oinkhorse:neighmoo

Talkandguess.Whatarethose?They’resheep.cow:moosheep:baapig:

oinkhorse:neighbaa

Talkandguess.Whatarethose?They’repigs.cow:moosheep:baapig:

oinkhorse:neighoinkWhatcanwelearnonafarm?Now,IcanContentsMystarsreadwords:tomato,bee.sentences:—Whatarethese?—They’retomatoes.—Whatarethose?—They’rebeeboxes.Alotoftomatoesarebigandred,butthesearesmallandyellow.sayuseGoodtoknowSummary1.学习了下列词汇：

tomato,bee.2.学习了下列句型：(1)—Whatarethese?—They’retomatoes.(2)—Whatarethose?—They’rebeeboxes.(3)Alotoftomatoesarebigandred,butthesearesmallandyellow.()1.Ilikelongvegetables.A.tomatoB.carrotC.animals()2.Thesearesheep.Theyarecute.A.applesB.pigsC.tomatoes()3.Mr.Wang’sfarmisverybig.A.fruitB.vegetablesC.garden()4.—“Quack,

quack…?”

What’sthat?

—It’saduck.A.oinkB.chickenC.cow()5.Theyarebeeboxes.A.horsesB.cansC.year一、读句子，选出与画线部分同类的一项。ExercisesCBCAB1.例：—Whatarethese?—Theyarecarrots.——2.例：—Whatarethose?

—Theyareboxesofapples.——二、大家在交流讨论农场上的事物。根据图片和范例写对话。

Whatarethese?Theyarecarrots.Whatarethose?Theyareboxesofeggs.Ⅰ.Listen

and

choose.(听录音,

选择正确的答语。)(A)1.A.It’sblue.

B.It’sverybig.(B)2.A.It’sshort. B.Theyarepants.(B)3.A.Theyaresocks. B.Yes,theyare.(A)4.A.Theyarepants. B.Thejeansarenew.(B)5.A.Yes,theyare. B.They’reAmy’s.听力原文1.Whatcolouristhesweater?2.Whatarethese?3.Arethesockswhite?4.Whatarethose?5.Whosepantsarethey?

Ⅱ.Look

and

match.(看图片,

连线。)Ⅲ.Read

and

circle.(圈出不同类的一项。)Ⅳ.Read

and

choose.(选择合适的单词补全句子。)A.shorts

B.sweater

C.coat

D.socks

E.pants

F.dress

Ⅴ.Choose

the

best

answer.(选择最佳答案。)(B)1.Whosepants

these?

A.is B.are

C.am(C)2.—

isthesweater?

—It’swhite.A.What B.What’scolour C.Whatcolour(A)3.—

hatisthis?

—It’sSarah’s.A.Whose B.Who

C.Where(A)4.—Whatarethey?—Theyare

.

A.socks B.sock

C.sockes(B)5.—Canyouhelp

?

—OK.A.my B.me

C.mine

Ⅵ.Read

and

choose.(读一读,

选答语。)(C)1.Wherear