英语必修 第一册Unit 4 Natural disasters课文内容ppt课件

这是一份英语必修 第一册Unit 4 Natural disasters课文内容ppt课件，共20页。PPT课件主要包含了 damage， affect，使感染疾病， shock，剧烈振动冲击，点击触电，n 努力尽力， effort，表语从句，状语从句等内容，欢迎下载使用。
vt. 损害；损坏My car was badly damaged, but luckily the kids were nt seriusly hurt.n.损害；损坏；损失The heavy rain has caused/dne serius damage t the rf.
d/cause damage t 对…造成损坏
Smking will damage yur health.That twn was destryed in the earthquake.The bad weather ruined ur trip.
部分性损坏或可修复的破坏
彻底的毁坏或毁灭，往往很难修复
使美好的事物失去优良的特性，不能恢复
The decisins made by the gvernment greatly affected ur lives.She was deeply affected by the stry.Diseases affect almst everyne at sme time during their lives.
影响 (influence)
打动，使感动 (被动语态)
vt. 使震惊；使气愤
The news f Sctt’s death shcked the wrld.n. 1.The shck f the earthquake was felt miles away. 2. Dn’t tuch that wire r yu will get a shck.
3. It came as a shck t hear that factry wuld have t was taken t hspital suffering frm shck.
精神上的震惊；令人震惊的事
shcking adj.令人震惊的；令人憎恶的shcking news 令人震惊的消息shcked adj. 感到震惊的；愤慨的a shcked lk/expressin 惊讶的样子/表情
She put her time and effrt int her business.make an effrt t d sth. 尽一切努力做某事spare n effrt t d sth. 不遗余力做某事
It lks as if it is ging t rain.He speaks as if he were a leader.He speaks English as if he had lived in England fr many years.
1.as if 好像；似乎=as thugh
as if/thugh引导的表语从句或状语从句中如是不真实的情况，从句常用虚拟语气。
单句填空：Smking will d damage ___ yur health.All the peple present at the meeting _____________(affect) by his encuraging speech.He talks as if he _____ (be) a native English speaker.
were affected
Unit 4 重点单词、短语精讲 （ 2）
vt. 遭受；蒙受 suffer pain/defeat/lss vi. 受苦；患病As a yung man, he suffered a lt frm pverty. Des he suffer frm any kind f mental disability?suffering n. 痛苦；苦难
She survived her husband by 5 years.He survived the earthquake.
vt. 幸存于；比…活得长
不能说he survived frm/in the earthquake.
vi. 幸存；保存下来Sme ld custms have survived int the present.
survivr n.幸存者survival n.幸存；幸存物
3. strike （struck，struck/stricken）
The ship struck a rck.The church clck began t strike twelve.Last mnth, part f sutheast Asia was struck by fld.
4. It struck me that we might have made the wrng decisin.5. We were struck by her kindness.6. The bus drivers were striking fr mre mney.
n. 结果；作用；影响side effect 副作用bring/put…int effect 实施；实行cme int effect/take effect （规则、法律）生效Glbal warming has a great effect n plants and animals.effective adj.有效的
例：1. Several frmer teachers were n hand t tell stries abut the ld days. 2. We have five cars n hand.
1.n hand 在手头；在近处；现有
单句填空：A large quantity f mney has been cllected t help thse ___________(suffer) frm the flds.The plan crashed in an area f dense jungle. There were n _________(survive).3. The area __________ (strike) by a serius disaster just nw.
was stricken