高考英语人教总复习课件Book1Unit4Earthquakes.pptxVIP

Book1Unit4Earthquakes

(主题语境:人与自然——灾害防范);

1.burstvi.爆裂;爆发n.突然破裂;爆发

◆语法填空

Justnow,thenaughtyboyburst①????myroomandburstout②????

(laugh).However,Ihadnoideawhyheburstinto③??????(laugh).Thus,Iwasburstingwith④????(angry).;◆句型升级

Whentheyheardthebadnewsthattheirsondiedintheearthquake,thecouple

burstintotears.

→⑤????thebadnewsthattheirsondiedintheearthquake,thecouple

????.(分词作状语+同义短语替代);点拨

burstin/burstintoaroom闯入;突然破门而入

burstout突然开始

aburstof...突然的一阵……;助记????

;2.ruinn.毁灭;废墟vt.毁灭;使破产

◆单句填空

①Whowouldwant????(ruin)theirgoodworkoutbyeatingjunk

food?(2018课标全国Ⅱ)

②Withtimegoingon,thecastlewhichwasonceverybeautifulisnow

completely?ruins.;◆句型升级

Imadeamistake.Itruinedmychanceofgoingabroad.

→③Imadeamistake,????.(定语从句)

→④Imadeamistake,????.(分词作状语);点拨

lie/beinruins成为废墟,破败不堪

fallintoruin衰落,败落

bereducedtoruins沦为废墟

ruinoneself毁掉自己;自取灭亡

ruinoneshealth/fame/future毁掉某人的健康/声誉/前途;3.injurevt.损害;伤害

◆单句填空

①Two-thirdsofthemdiedor????(injure)duringtheearthquake.

(教材原句)

②Thesechemicalscomefromthe????(injure)partsoftheplant

andseemtobeanalarm.;点拨

(1)injuredadj.受伤的

theinjured伤员

(2)injuryn.伤;伤口;伤害

dosb./oneselfaninjury伤害某人/自己

易错

theinjured作主语时,谓语动词常常使用复数形式。;4.buryvt.掩埋;埋葬;隐藏

◆单句填空

①Hestoodonthesidewalkwithhishands????(bury)inthe

pockets.

②Hesankdownontheground,????(bury)hisfaceinhishands.;◆句型升级

Theboywasburiedincomputergamesandhedidntnoticetheteachercomein.

→③????computergames,theboydidntnoticetheteachercome

in.(过去分词作状语)

→④???????computergames,theboydidntnoticetheteachercome

in.(现在分词作状语);点拨

bury...in...把……埋到……里;使……沉浸于……

buryoneselfin埋头于;专心于;沉浸于

beburiedin埋头于;专心于;沉浸于

联想

表示“专心于;致力于”的其他常见短语:

bedevotedto;belost/absorbedin;focus/