Unit 4 Our World Topic 2 Section B 课件+嵌入音频(共24张PPT)

第第页Unit4OurWorldTopic2SectionB课件+嵌入音频(共24张PPT)(共24张PPT)

Unit4

Topic2Howcanweprotectourselvesfromtheearthquake

SectionB

本节课主要通过MissWang和班里的学生之间的谈话引出玉树地震的话题，在对话中了解玉树地震的信息。简单讲述了如何在地震中逃生的问题以及复习双、多音节形容词的比较级和最高级形式。第二部分通过听力训练的方式要求学生学习表达关心的句子。3a部分主要通过图片、音标的提示，展示了有关灾难的名词。复习了///θ/的不同发音以及升降调、连读和不完全爆破。

1.能根据音标正确朗读单词表中本课的单词：level,sad,calm,typhoon等。拼读并运用单词表中的黑体单词：level,sad等。能根据音标正确书写typhoon,flood等。

2.能在老师的引导下，读出句子的升降调、连读和不完全爆破，分清///θ/之间的区别。

3.能掌握双、多音节形容词的比较级和最高级的变化规则和正确应用。

1.能听懂谈论地震的话题及用形容词比较级最高级谈论关于灾难的话题。能写一篇有关灾难程度的文章。

2.能正确运用本课所学知识谈论地震的话题，学会沉着应对困难，能够用所学知识向受灾的人们给予关爱。

知识技能

核心素养

Thetelephoneisuseful.

telephone

Themobilephoneis___________thanthetelephone.

mobilephone

Thecomputeris_______________ofthethree.

computer

moreuseful

themostuseful

trees

grass

flowers

A:The______isbeautiful.

B:Ithinkthe_______aremorebeautifulthan_______.

C:Yes,but________arethemostbeautifulofthethree.

flowers

football

basketball

baseball

A:The__________isdangerous.

B:Ithinkthe________ismoredangerousthanthe________.

C:Yes,butthe_________isthemostdangerousofthethree.

earthquake

fire

rainstorm

A:The__________isdangerous.

B:Ithinkthe________ismoredangerousthanthe________.

C:Yes,butthe_________isthemostdangerousofthethree.

Lookatthepicturesandwritedownthewordsaccordingtothesounds.Thenlisten,readandcheck,payingattentiontothevowelsandstress.

/'snst:m/

/'renst:m/

_____________

_____________

snowstorm

rainstorm

3a

/ta'fu:n/

/fld/

typhoon

flood

/drat/

drought

/'frst/

/fa/

forestfire

ies

Talkaboutnaturaldisastersin3aandmakeashortconversation:

A:Ithinktyphoonismoredangerousthanrainstorm.

B:Yes,butIthinkfloodisthemostdangerousofallthenaturaldisasters.

Shareyourconversation.

Workingroupsandinterviewyourclassmates’viewsofnaturaldisaster（自然灾害）basedon3a.

Giveareporttotheclass.

Youmaybeginlikethis:

Johnthinks...ismoredangerousthan...Healsothinks...is

themostdangerous...

4

Theearthquakeisverydangerous.

Howcanweprotectourselvesfromtheearthquake

Lookatthepicturein1a.

Predict:What’sthemainideaofthepassage

Listento1aandmarkT(True)orF(False).

TheleveloftheYushuearthquakewas6.1.

2.Runningoutofthedoorissafer.

3.Themostimportantthingistostaycalm.

4.Weshouldstayunderthetable.

F

F

T

T

1b

1.失去某人的家园loseone’shome

2.跑出……外runoutof

3.保持冷静staycalm

TheYushuearthquakewasterrible.Many________felldown.Theearthquake_______morethantwothousandpeopleand______morepeople.Manychildren_____theirhomesandcouldn’tgotoschool.MissWangtoldthemthatrunningoutofthedoorcouldbe____________andthemostimportantthingisto________calm.

Listenagainandfillintheblanks.Thenreadittoyourpartner.

buildings

killed

hurt

lost

dangerous

stay

1c

1a

Watchthevideoandimitate.

Listentotheconversationandfillintheblanks.Thenpracticeinpairs.

Michael:Hey,Kangkang.What’sthematterwithyou

Kangkang:I’m______becausemypenpal________hisright

armintheYushuearthquake.

Michael:I’msorrytohearthat.Isit_________

Kangkang:Yes.Hecan’t________________ordo

anythingelsenow.Heisverysad.

Michael:Don’tworry.He’llbeOK.Wecandosomethingto

_______him.

Kangkang:Thanksalot.

sad

broke

serious

gotoschool

help

2

Listenandpayattentiontothemarkedpartsandintonation.Readafterthetapeandimitate.Thenworkinpairsandusethewordsin3aandthecomparativeorsuperlativeformsofadjectivestopractice.

/θ/:thinkearthquaketoothacheanything

//:thistheirthemmother

3b

2.Howterrible!MyGod!

3.LiMing,comean(d)look!

4.A:Wha(t)doyouthinkofthesnowstorm

B:Ithinkitismoredangerousthantheflood.

Thefallingtoneisoftenusedinstatements,exclamations,commandsandWh-questions.

1.失去某人的家园loseone’shome

2.跑出……外runoutof

3.保持冷静staycalm

4.摔倒falldown

5.别的事情anythingelse

6.做……去做什么dosomethingtodo...

Keypoints:

Exercises:

A

C

1.你想知道朋友是否懂得在发生火灾时如何保护自己，可以这样问：

Doyouknow____________________________________

2.老师告诉你离开房间时要记得关灯，她这样说：

Remember______________________________________.

3.老师告诉我们地震时向室外跑更危险，她这样说：

It’s_______________________________________________intheearthquake.

howtoprotectyourselfinthefire

moredangeroustorunoutoftheroom

toturnoffthelights

Exercises:

A

C

4.老师告诉你地震时待在桌子下面是个不错的主意，她这样说：

It’sagoodidea______________________________________.

5.老师告诉我们遇到紧急情况要镇静，她这样说：

Youhadbetter_______________________________.

tostayunderthetable

staycalm

Summary:

(1)Somenewwords:level,sad,calm,typhoon,flood

(2)Grammar:

moreserious—themostserious

moredangerous—themostd