仁愛(ài)版八年級(jí)英語(yǔ)上冊(cè) Unit 4 Topic 2 Section B 課件

Unit4OurWorldTopic2Howcanweprotectourselvesfromtheearthquake?SectionB1.phrases2.thecomparativeandsuperlativedegreeofadjectivesandadverbs.

失去生命

保護(hù)……免受……

向某人求助

loseone’slife

protectsb.fromasksb.forhelp

more+adj.themost+adj.

一、Reeview

usefuldangerousbeautifulimportantterrible比較級(jí)

最高級(jí)

moredangerous

themostdangerousmorebeautiful

themostbeautifulmoreimportant

themostimportantmoreterrible

themostterriblemoreuseful

themostusefulseriousYushuearthquakeWenchuanearthquakeTangshanearthquakeLead-inisserious.ismoreserious.isthemostserious.1.Learnaboutthecomparativeandsuperlativedegreeofadjectivesandadverbsagain.2.Learnhowtoprotectourselvesfromtheearthquake.3.Learnhowtoexpresscareandcomfort.二、Learningaims1.Listento1aandmarkT（True）orF(False).錄音1a-P91TheleveloftheYushuearthquakewas6.1.()2.Runningoutofthedoorissafer.()3.Themostimportantthingistostaycalm.

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FFT1b三、指導(dǎo)自學(xué)&四、巡視自學(xué)2.Read1atogether,andfindoutthewordorphraseswhichyoucan’tread.3.Read1atogetherandfindoutthefollowingphrasesandsentencesingroups.聽(tīng)說(shuō)

；倒塌

；

失去某人的家園

；跑出……外

；保持冷靜

。Howtoprotectourselvesfromtheearthquake?loseone’shomerunoutofstaycalmhearaboutfalldownHowtoprotectourselvesfromanearthquake？Weshouldn’trunoutofthedoor.Weshouldstayunderthetable.Themostimportantthingistostaycalm.1.Listenagainandfillintheblank.Thenreadtogether.TheYushuearthquakewasterrible.Many________felldown.Theearthquake_______morethantwothousandpeopleand______morepeople.Manychildren_____theirhomesandcouldn’tgotoschool.MissWangtoldthemthatrunningoutofthedoorcouldbe____________andthemostimportantthingisto________calm.buildingskilledhurtlostdangerousstay1c五、檢查自學(xué)效果2.根據(jù)關(guān)鍵詞復(fù)述課文。Qinghaiearthquake(level7.1)buildingsfelldownpeople(killed+hurt)children(home+school)

runoutofstayunderthetablestaycalmQinghaiearthquakeisterrible.Itwasalevel7.1earthquake…resultswaystoprotectourselves六、討論，點(diǎn)撥1.

Summarizetheusingofthousand.Itkilledmorethantwothousandpeople.Thousandsofpeoplediedintheearthquake.1.

當(dāng)thousand與具體數(shù)字連用時(shí)，用法為：基數(shù)詞+.

意思是：2.當(dāng)thousand不與具體數(shù)字連用，表示不確定的泛指數(shù)時(shí)，要與

連用，用法為：

thousand

of意思是：相同用法的詞：三百

；成百上千

；五百萬(wàn)

；數(shù)百萬(wàn)

.threehundredfivemillionhundredsofmillionsofthousandofs

幾千成千上萬(wàn)hundred,million2.Howtoexpresscareandcomfort?IwasverysadwhenIgotthenews.I’msorrytohearthat.Don’tworry.HewillbeOk.What’sthematterwithyou?Listentotheconversationandfillintheblanks.(聽(tīng)錄音選詞填空)Michael:Hey,Kangkang.What’sthematterwithyou?Kangkang:I’m______becausemypenpal________hisrightarmintheYushuearthquake.Michael:I’msorrytohearthat.Isit________?Kangkang:Yes.Hecan’t________________ordoanythingelsenow.Heisverysad.Michael:Don’tworry.He’llbeOK.Wecandosomethingto_______him.Kangkang:Thanksalot.sadbrokeseriousgotoschoolhelp2七、當(dāng)堂訓(xùn)練（一）

A.happyB.sadC.brokeD.seriousE.helpF.dangerousG.gohomeH.gotoschool1.Phrases：聽(tīng)說(shuō)

；倒塌

；

失去某人的家園

；跑出……外

；保持冷靜

。八、課后小結(jié)hearaboutfalldownloseone’shomerunoutofstaycalm3.Howtoexpresscareandcomfort?：IwasverysadwhenIgotthenews.I’mverysorrytohearthat.Don’tworry.HewillbeOk.What’sthematterwithyou?2.Howtoprotectourselvesfromanearthquake？Weshou