四年级下册 英语 课件 -Unit 3 Safety Rules

Unit3SafetyRules

Phonicsusunum

Warmingup:singasong.Followtosingthesong.跟唱。

Warmingup:singasong.Whatdoesthelettersay?这些单词中的元音字母怎么发音呢？mapbedpigtopbus

1.Listen,repeatandspell.1.Listen,repeatandspell.听录音，跟读单词，尝试拼读。Find:WhatdoestheletterUsay?找出U的发音。2.Write.在后面的四线三格中写出单词。

1.Listen,repeatandspell.Spell.拼读单词。u+s=usbusu+n=ununderu+m=umhum

2.Listen,matchandrepeat.1.Canyouspell?你能拼一拼这些单词吗？

2.Listen,matchandrepeat.1.Listenandcircle.听一听，圈一圈。2.Repeat.听音，跟读。

3.Read,fillandact.Lookandsay.看一看，说一说。Wherearethey？Whataretheytalkingabout？Theyareinapark.Theyaretalkingaboutthesafetynoticeinthepark.

3.Read,fillandact.Readandfillin.读短文，填空。usrulesfirespushrunusrulesfirespushrun

3.Read,fillandact.Findandspell.找到含有u的单词并拼读。

3.Read,fillandact.Readandintroduce.模仿短文，和小组成员挑选一个场景并制作一份安全告示吧。HomeworkSaythelettercombinations“us”,“un”and“um”.

说出字母组合us、un和um的发音。2.Writethewordswith“us”,“un”and“um”

andreadthem.在us、un和um的前面加入辅音字母，组成新的单词，并试着读一读。Unit3SafetyRulesLesson1WhatDoestheSignSay?

WarmingupGame:Yesorno?你知道这些标识的含义吗？Wheredoyouseethesesigns?

1.Predict,watchandchoose.Lookatthepicturesandpredict.看图预测。1.Whereisit？

这是哪里？2.CanAndyswimhere?Why?

Andy可以在这里游泳吗？为什么?

1.Predict,watchandmatch.

1.Predict,watchandmatch.Listenandimitate.

2.Look,listenandnumber.Guess:Whatdothesignsmean?Listenandnumber.(听音并排序)

2.Look,listenandnumber.插入活动2音频1234Listenandnumber.(听音并排序)

2.Look,listenandnumber.Whatdoesthesignsay?Itsays“Nopushing”.Listenandnumber.(听音并排序)

2.Look,listenandnumber.Whatdoesthesignsay?Itsays“Nolittering”.Listenandnumber.(听音并排序)

2.Look,listenandnumber.Whatdoesthesignsay?Itsays“Noclimbing”.Listenandnumber.(听音并排序)

2.Look,listenandnumber.Whatdoesthesignsay?Itsays“Nofishing”.Lookandsay.(看一看，说一说。)

2.Look,listenandnumber.Whatcanyoufind?(你发现了什么规律？)

2.Look,listenandnumber.No+v-ing.表示禁止

3.Watch,chantandplay.Lookatthepictureandguesswhatthechantisabout.

看图，猜猜将听到的儿歌是关于什么场景。Followtosing.跟唱。

3.Watch,chantandplay.Chantandact.演唱并表演。

3.Watch,chantandplay.Chantandact.替换演唱并表演。

3.Watch,chantandplay.Don’tswimhere.What?Thesignsays“Noswimming”.Sorry.Whatdoesthesignsay?Itsays“Noswimming”Lookatthepictureandcompletethedialogue.看图完成对话。

4.Look,talkandact.Role-play.分角色表演对话。

3.Watch,chantandplay.Homework1.ListenandreadthedialoguesinActivity1.

听读本课活动1中的对话。2.Talkabouttoday’ssigns.用核心句式说说其他禁止标识。Unit3SafetyRulesLesson2Stop!It’saRedLight

Warmingup:let’schant.

1.Predict,watchandchoose.1.Whatshouldhedofirst?Groupwork:Lookandanswer.看图，回答问题。Heshould...

1.Predict,watchandchoose.Listen,lookandchoose.听录音，看图选择正确答案。AB

1.Predict,watchandchoose.Let’slearn.一起学习。

1.Predict,watchandchoose.Let’slearn.一起学习。

1.Predict,watchandchoose.Let’sreadtogether.跟录音一起读一读。Listenandmatch.(听音并连线)

2.Look,listenandmatch.Whatdoesthesignsay?Itsays“Lookright”.Weshouldlookright.Listenandmatch.(听音并连线)

2.Look,listenandmatch.Whatdoesthesignsay?Itsays“Stopattheredlight”.Weshould

stopattheredlight.Listenandmatch.(听音并连线)

2.Look,listenandmatch.Whatdoesthesignsay?Itsays“Lookleft”.Weshouldlookleft.Listenandmatch.(听音并连线)

2.Look,listenandmatch.Whatdoesthesignsay?Itsays“Wearaseatbelt”.Weshould

wearaseatbelt.

2.Look,listenandmatch.

2.Look,listenandmatch.Tip：should表示应该做某事。should后面接动词的原形。Weshould

lookright.Weshould

stopattheredlight.Studyandfindouttherules.仔细观察，发现规律。Weshould

lookleft.Weshould

wearaseatbelt.Trytosay.

2.Look,listenandmatch.Slowdownandstopatayellowlight.

Weshould__________________.

slowdownandstopTrytosay.

2.Look,listenandmatch.Goatagreenlight.

Weshould__________________.

goatagreenlight

3.Fill,repeatandmark.Fillintheblank.将单词填入四线格的空白处，使句意完整。注意正确书写。2.Readaloudandmark.大声朗读，注意语音语调；标注重音及升降调。

4.Look,talkandact.Lookatthepictureandcompletethedialogue.看图完成对话。

4.Look,talkandact.Role-play.分角色表演。HomeworkListenandreadthedialoguesinActivity1.

听读本课活动1中的对话。2.FinishActivity4withyourclassmate.

和同学完成活动4的对话练习。3.CorrectlytranscribethesentencesofActivity3.

正确抄写活动3的句子。Unit3SafetyRulesLesson3WeShouldn’tClimbtheTree

Warmingup:watchandsing.

Weshould__________________.

slowdownandstop

Lead-in:lookandanswer.

lookright

stopataredlight

wearaseatbelt

lookleft

goatagreenlightLookatthepicturesandanswerthequestions.看图，回答问题。1.Whatwilltheydonext?

他们接下来会怎么办？

2.Willtheyclimbthetree?他们会爬到树上去取风筝吗？

Lead-in:lookandanswer.

1.Listen,readandanswer.Listen,lookandanswer.听录音，回答下面的问题。1.Whycan’tWendiandAndygetthekite?

为什么Wendi和Andy拿不到风筝呢？

2.Whatdoesthesignsay?图中的标识是什么含义？

1.Watch,readandanswer.Listen,lookandanswer.听录音，回答下面的问题。1.Whycan’tWendiandAndygetthekite?

为什么Wendi和Andy拿不到风筝呢？

2.Whatdoesthesignsay?图中的标识是什么含义？Becausetheirkiteisinthebigtree.Itsays“Noclimbing”.

1.Listen,readandfill.Listenandfill.听录音并圈出答案。climbthetreeshouldn’t不应该should+notTrytosay.

1.Look,listenandmatch.

Weshouldn’t___________.

swim

Weshouldn’t___________.

fish

1.Listen,readandfill.Whata感叹句：对对单数可数名词进行感叹。结构为：Whata/an+形容词+名词+！

名词Whatcanyoufind?你发现了什么？？Lookandsay.看图说句子。

5.Lookandsay.

beautiful

!Whataflower