学年人教必修一UnitEarthquakes单元知识点学案

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Unit 4 Earthquakes单元知识点学案

一、重点词汇细解

1.burst vi.(burst,burst)爆裂;爆发n.突然破裂;爆发

【教材原句】In the city, thewater pipes in some buildings cracked and burst. butthe one million peopleof thecity,who thoughtlittleofthese events,were asleep as usualthat night.在市内,有些建筑物里的水管爆裂开来。但是,唐山市的一百万居民几乎都没有把这些情况当一回事,当天晚上照常睡着了。

【归纳拓展】

burst out迸发;突然发作;突然……起来

burstout crying/singing/laughing突然哭起来/唱起来/笑起来

burst into/in突然闯入;打断

burst into tears/song/laughter/cheers突然哭/唱/笑/欢呼起来

burstwith anger/grief/joy 勃然大怒/心痛欲绝/乐不可支

at a(one)burst 一阵;一口气;一举;一下

aburstof anger 怒火的迸发

①He looked as if he wasaboutto burst into tears.

他看上去马上就会泪流满面。

②The wholeclass burstoutlaughing.

全班的人都突然笑了起来。

完成句子

(1)Hearing the news,she ________________(放声大哭).

(2)He________________(闯进房间)withoutknockingat the door.

2.ruinn. 毁坏;毁灭,崩溃(pl.) 废墟,遗迹v. (使)破产,(使)堕落,毁灭

【教材原句】Infifteen terrible seconds a largecitylay inruins.在可怕的15秒钟内,一座大城市就沉沦在一片废墟之中。

【归纳拓展】

be/lie in ruins成为废墟;破败不堪

ruinone's health/fame/friendship 毁坏某人的健康/名誉/友谊

come/go to ruin毁灭,灭亡;崩溃;破坏掉

fallinto ruin 成为废墟;坍塌

bring.... to ruin 使......毁灭

bring ruin upon oneself自取灭亡

ruin oneself 自取灭亡

①The city isnow in ruins.

那个城市现在成了一片废墟。

②The stormlaid the village in ruins.

暴风雨使这个村子成了一片废墟。

一、介词填空

(1)After the war,the city was ruins.

(2)His badmanagementbroughthiscompany ruin.

(3)Afterthat, the Empire Romefell ruin.

(4)The big storm let the crops go ruin.

【答案】(1)in (2)to(3)into (4)to

【明辨异同】ruin/destroy/damage/break在表示“破坏”、“损坏”时,这几个词所表示的破坏程度及含义不同。

二、选词填空ruin,destroy,damage,break

(1)Herheartwas slightly ________as a result ofher longillness.

(2)His life was ________bydrink.

(3)Theearthquake almost________allthe bridgesin this area. (4)Who theteapot?谁打破了这茶壶?

3.injurevt.损害,伤害

【教材原句】The number ofpeople who were killed orinjured reached more than400,000.死伤的人数达到40多万。学%

①doan injury tosb.伤害某人

②injury n. 伤,伤口;伤害

③injured adj.受伤的,受委屈的

the injured伤员

an injured look/expression委屈的样子/表情

injuredpride/feelings受到伤害的自尊/情感

(1)The boy ______ his leg.

这个男孩把腿弄伤了。

(2)Your remark may______her pride.

你的话也许会伤她的自尊。

【明辨异同】wound/injure/hurt/harm

选词填空:injure,wound,hurt,harm

(1)The soldier was________in the armin the war.

(2)Shewas________slightlyinan accidentduringthe work. (3)I was very much________at hiswords.

(4)This brightlight will do great________to your eyes.

【答案】(1)wounded(2)injured(3)hurt(4)harm

【语境助记】

The little hero was wounded badly in the battle, andunfortunately,he was alsoinjured in acaraccident on hisway to hospital,whichlet himfeelhurtdeeply.Heknew clearly that the war harmedthewhole country.

那位小英雄在一次战斗中严重受伤,不幸的是,在他去医院的途中又在一起车祸中受伤,这让他内心深受伤害。他清楚地知道那次战争给整个国家造成了危害。

Asuddenstorm destroyed allthecrops and did great damage tothe houses. Fortunately they were not completely ruined.

一场突如其来的暴风雨毁坏了所有庄稼,并对房子造成了巨大破坏。幸运的是,房子并没有彻底毁掉。

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