人教版必修第一册Unit 4 Natural Disasters 知识点复习学案.docxVIP

2025年

Unit4复习知识清单

主题词汇

自然灾害种类：disaster________tornado______干旱__________

landslide________tsunami_________洪水_______地震__________

volcaniceruption________台风___________hurricane___________

野火________

灾害描述：magnitude_________slide__________波浪______

damage_________→_________adj.袭击___________

destroy→_________adj.→_________n.tap________

evacuate______affect→___________adj.→____________n.爆发___________

裂痕_______气体_____好像______成为废墟__________

使陷于，陷阱_________bury_______撞击____________sweepaway_______

灾难中的人及其描述：survive_________→__________n.呼吸____________

死亡___________

shock→________adj.震惊__________revive_______→________n.遭受__________wisdom__________平静的____________

救援设施：helicopter___________庇护所_________kitbag________

急救___________electricity________哨子____________

5.救援工作：努力____________emergencyaid____________onhand____________deliver_________→__________n.营救__________生活必需品__________n.

重点词组

似乎/好像_____________beshockedtodosth.________________

陷入...中________________buryoneselfin________________

深呼吸________________makeanefforttodosth.-

单元语法

一、定语从句的概念

(1)定语从句：在复合句中，修饰_______的从句叫作定语从句。

(2)先行词：被定语从句修饰的词叫作_______。

(3)关系词：引导定语从句的词叫作关系词。关系词分为__________(that,which,who,whom,whose)和____________(when,where,why)两类。关系词放在先行词与定语从句之间起连接作用，同时又作从句中的一个成分。

二、关系代词的基本用法

1.that/which

that(修饰人、物，做主语、宾语)which(修饰物，做主语)

Thedoctor______youarelookingforisintheroom.

Thebuilding_______standsneartheriverisourschool.

2.Who/whom/whose

Who（做主语/宾语）whom（做宾语，跟在介词后）whose(做定语)

Thestudent________isansweringthequestionisJohn.

Tomisafreshman________Englishisfluent.

Mr.Liuistheperson_________youtalkedaboutonthebus.

语用知识

1.有关自然灾害类新闻报道的陈述：

Goodmorning/afternoon.Todayis...ahugeearthquake/flood/tsunami/...hit/struck...Atleast..werekilledand..were(badly)injuredintheearthquake/tornado/flood.

Almos