高中英語Unit3SeaExplorationSectionC課件新人教版選擇性必修第四冊

Section

C

Using

Language(Ⅰ)SectionCUsingLanguage(Ⅰ)ⅠⅡⅢⅠ.知識體系圖解

重點(diǎn)詞匯

1.

n.遷移;遷徙;移居

2.

n.名錄;電話號碼簿;(計(jì)算機(jī)文件或程序的)目錄

3.meanwhileadv.

migration

directory與此同時;(比較兩方面)對比之下ⅠⅡⅢⅠ.知識體系圖解重點(diǎn)詞匯1.n.遷移;ⅠⅡⅢ重點(diǎn)短語1.

執(zhí)行

2.

一系列3.

區(qū)分

4.

增加

5.takepicturesof

6.leapoutof

7.firstofall

8.intheend

carryout

aseriesof

tellapart

addto

照相

從……跳躍出來首先最后ⅠⅡⅢ重點(diǎn)短語1.執(zhí)行

carryoutⅠⅡⅢⅡ.介詞填空1.Withthedevelopmentofsociety,theresearch

architecturalspacehasbeenanimportantsubject.

2.Thegoalie(守門員)managedtosaveashotstruck

closerange.

3.Thestudioisequipped

camerasandaudioequipment.

4.

firstIfeltveryangryaboutlosingmyjob.

5.Sixteenteamsaretakingpart,divided

fourgroups.

onatwithAtintoⅠⅡⅢⅡ.介詞填空onatwithAtintoⅠⅡⅢⅢ.選詞填空1.Yahooistheoldestandbest-knownweb

service.

2.Whenthemachinesareturnedon,waterranalongthe

tothefields.

3.Thecompanyplansto

itsoperationsintoEurope.

4.Wildbird

canalsospreadthevirustoothercontinents.

5.Stresscanbeextremelydamagingtoyourhealth.Exercise,

,canreduceitseffects.

migration,directory,meanwhile,channel,extenddirectorychannel

extendmigrationmeanwhileⅠⅡⅢⅢ.選詞填空migration,directory,m重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)1.Mostwhaleshaveslightlydifferentfinsandmarks,whichcanhelpustotellthemapart.(P30)大多數(shù)鯨魚的鰭和標(biāo)記都略有不同,這有助于我們區(qū)分它們?！驹~匯精講】tellapart區(qū)分;辨別Theylookedsomuchalikethatitishardtotellthemapart.他們看上去太像了,很難區(qū)分。Themachineswerecodedsowecouldtellthemapart.機(jī)器都編了號,便于我們區(qū)分。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)1.Mostwhaleshave重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯拓展】Ifwelettheexistingbankingsystemfall

apart,itwillcausedestruction.如果我們讓現(xiàn)有的銀行系統(tǒng)崩潰,它會造成破壞。Whatothersportsdoyoulikeapart

fromfootball?除足球外你還喜歡哪些運(yùn)動?重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯拓展】重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)2.Meanwhile,wealsonotedtheirlocation,sowecantracktheirmovementsandplottheirmigrationpath.(P30)同時,我們也記錄了它們的位置,這樣我們就可以跟蹤它們的移動,并繪制它們的遷移路徑?！驹~匯精講1】meanwhileadv.與此同時;(比較兩方面)對比之下Iwenttocollege.Meanwhile,allmyfriendsgotwell-paidjobs.我上大學(xué)去了,與此同時,我的朋友都找到了收入不錯的工作。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)2.Meanwhile,weals重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯拓展1】In

the

meanwhile,Icantellyouwhat’shappeningrightnow.同時,我可以告訴你們此時發(fā)生了什么事。In

the

meanwhile,wemustallhaveconfidenceinChile.與此同時,我們大家都必須對智利有信心。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯拓展1】重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯精講2】migrationn.

遷徙;遷移;移居Thescaleofmigrationtookabigleapintheearly1970s.20世紀(jì)70年代初,移民的規(guī)模驟然擴(kuò)大。Anymigrationofthistyperequirescarefulpreparationandplanning.進(jìn)行這種類型的遷移需要仔細(xì)的準(zhǔn)備和計(jì)劃。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯精講2】migrationn重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯拓展2】Swallowsmigratesouthinwinter.燕子在冬天遷徙到南方。Thousandswereforcedtomigratefromruraltourbanareasinsearchofwork.成千上萬的人為了尋找工作被迫從農(nóng)村涌進(jìn)城市。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯拓展2】重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)

重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)Ⅰ.完成句子1.所有的這些禮物必須立即郵寄,以便在圣誕節(jié)及時收到。Allthesegiftsmustbemailedimmediatelysoas

intimeforChristmas.

答案tobereceived2.門開了,老板和他的秘書生氣地走了進(jìn)來。Thedooropened,and

theangrybossandhissecretary.

答案incame重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)Ⅰ.完成句子重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)3.我們請了個路人給我們照相。Wehad

byapasser-by.

答案ourpicturestaken4.我在倫敦時,通常乘地鐵上班。I

toworkbyundergroundwhenIwasinLondon.

答案usedtogo5.被大學(xué)錄取對她來說是件愉快的事情。

theuniversityisagreatpleasuretoher.

答案Beingadmittedto重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)3.我們請了個路人給我們照相。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)Ⅱ.語法填空Oceansplayakeyroleinour1.

(day)lives.Theyarenecessarytosustainable2.

(develop)andanimportantfrontierforresearch.Asscientistsexploretheoceansat3._________

(great)depthsthaneverbefore,theycontinuetodiscovernew4.

(form)ofmarinelife.Thisresearchhasgreatpotentialtoadvancehumanwell-being.

daily

developmentgreater

forms重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)Ⅱ.語法填空dailydevelo重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)But,ifweareto5.

(full)benefitfromwhatoceanshavetooffer,wemustaddressthe6.

(damage)impactsofhumanactivities.Thediversityoflifeintheoceansisunderever-increasingstrain.Over-exploitationofmarinelivingresources,climatechange,7.

pollutionfromhazardousmaterialsandactivitiesallposeagravethreattothemarineenvironment.

8.

thisannualcommemorationofWorldOceansDay,Iurgegovernmentsandcitizenseverywhere9.___________________

(acknowledge)theenormousvalueoftheworld’soceans—anddotheirpart10.

ensuringtheirhealthandvitality.

fullydamagingand

Ontoacknowledge

in重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)But,ifweareto5Section

C

Using

Language(Ⅰ)SectionCUsingLanguage(Ⅰ)ⅠⅡⅢⅠ.知識體系圖解

重點(diǎn)詞匯

1.

n.遷移;遷徙;移居

2.

n.名錄;電話號碼簿;(計(jì)算機(jī)文件或程序的)目錄

3.meanwhileadv.

migration

directory與此同時;(比較兩方面)對比之下ⅠⅡⅢⅠ.知識體系圖解重點(diǎn)詞匯1.n.遷移;ⅠⅡⅢ重點(diǎn)短語1.

執(zhí)行

2.

一系列3.

區(qū)分

4.

增加

5.takepicturesof

6.leapoutof

7.firstofall

8.intheend

carryout

aseriesof

tellapart

addto

照相

從……跳躍出來首先最后ⅠⅡⅢ重點(diǎn)短語1.執(zhí)行

carryoutⅠⅡⅢⅡ.介詞填空1.Withthedevelopmentofsociety,theresearch

architecturalspacehasbeenanimportantsubject.

2.Thegoalie(守門員)managedtosaveashotstruck

closerange.

3.Thestudioisequipped

camerasandaudioequipment.

4.

firstIfeltveryangryaboutlosingmyjob.

5.Sixteenteamsaretakingpart,divided

fourgroups.

onatwithAtintoⅠⅡⅢⅡ.介詞填空onatwithAtintoⅠⅡⅢⅢ.選詞填空1.Yahooistheoldestandbest-knownweb

service.

2.Whenthemachinesareturnedon,waterranalongthe

tothefields.

3.Thecompanyplansto

itsoperationsintoEurope.

4.Wildbird

canalsospreadthevirustoothercontinents.

5.Stresscanbeextremelydamagingtoyourhealth.Exercise,

,canreduceitseffects.

migration,directory,meanwhile,channel,extenddirectorychannel

extendmigrationmeanwhileⅠⅡⅢⅢ.選詞填空migration,directory,m重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)1.Mostwhaleshaveslightlydifferentfinsandmarks,whichcanhelpustotellthemapart.(P30)大多數(shù)鯨魚的鰭和標(biāo)記都略有不同,這有助于我們區(qū)分它們。【詞匯精講】tellapart區(qū)分;辨別Theylookedsomuchalikethatitishardtotellthemapart.他們看上去太像了,很難區(qū)分。Themachineswerecodedsowecouldtellthemapart.機(jī)器都編了號,便于我們區(qū)分。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)1.Mostwhaleshave重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯拓展】Ifwelettheexistingbankingsystemfall

apart,itwillcausedestruction.如果我們讓現(xiàn)有的銀行系統(tǒng)崩潰,它會造成破壞。Whatothersportsdoyoulikeapart

fromfootball?除足球外你還喜歡哪些運(yùn)動?重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯拓展】重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)2.Meanwhile,wealsonotedtheirlocation,sowecantracktheirmovementsandplottheirmigrationpath.(P30)同時,我們也記錄了它們的位置,這樣我們就可以跟蹤它們的移動,并繪制它們的遷移路徑?！驹~匯精講1】meanwhileadv.與此同時;(比較兩方面)對比之下Iwenttocollege.Meanwhile,allmyfriendsgotwell-paidjobs.我上大學(xué)去了,與此同時,我的朋友都找到了收入不錯的工作。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)2.Meanwhile,weals重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯拓展1】In

the

meanwhile,Icantellyouwhat’shappeningrightnow.同時,我可以告訴你們此時發(fā)生了什么事。In

the

meanwhile,wemustallhaveconfidenceinChile.與此同時,我們大家都必須對智利有信心。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯拓展1】重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯精講2】migrationn.

遷徙;遷移;移居Thescaleofmigrationtookabigleapintheearly1970s.20世紀(jì)70年代初,移民的規(guī)模驟然擴(kuò)大。Anymigrationofthistyperequirescarefulpreparationandplanning.進(jìn)行這種類型的遷移需要仔細(xì)的準(zhǔn)備和計(jì)劃。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯精講2】migrationn重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯拓展2】Swallowsmigratesouthinwinter.燕子在冬天遷徙到南方。Thousandswereforcedtomigratefromruraltourbanareasinsearchofwork.成千上萬的人為了尋找工作被迫從農(nóng)村涌進(jìn)城市。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)【詞匯拓展2】重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)

重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)Ⅰ.完成句子1.所有的這些禮物必須立即郵寄,以便在圣誕節(jié)及時收到。Allthesegiftsmustbemailedimmediatelysoas

intimeforChristmas.

答案tobereceived2.門開了,老板和他的秘書生氣地走了進(jìn)來。Thedooropened,and

theangrybossandhissecretary.

答案incame重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)Ⅰ.完成句子重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)3.我們請了個路人給我們照相。Wehad

byapasser-by.

答案ourpicturestaken4.我在倫敦時,通常乘地鐵上班。I

toworkbyundergroundwhenIwasinLondon.

答案usedtogo5.被大學(xué)錄取對她來說是件愉快的事情。

theuniversityisagreatpleasuretoher.

答案Beingadmittedto重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)3.我們請了個路人給我們照相。重點(diǎn)詞匯重點(diǎn)句式隨堂練習(xí)Ⅱ.語法填空Oceansplayakeyroleinour1.

(day)lives.Theyarenecessarytosustainable2.

(develop)andanimportantfrontierforresearch.Ass