人教版高一英语必修一 unit4 earthquake 定语从句
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Unit4 Earthquake一:重点单词短语1.Now imagine there has been a big earthquake. 现在,假设有一次大地震。
(1)sth. happen to. sb.某事发生在某人身上Did you hear what happened to David last night? 你听说大卫昨天晚上发生什么事了吗?(2)happen to do sth.碰巧做某事I happened to see Peter on the way to the bookstore yesterday.昨天我去书店的路上碰巧遇见了彼得。
(3)It (so) happened that…碰巧......It so happened that I saw Peter on the way to the bookstore yesterday.昨天我去书店的路上碰巧遇见了彼得。
2. Imagine your home begins to shake and you must leave it right away.shake(v.) (shook, shaken)摇动,震动eg: Shake the bottle before taking the medicine. 服药之前将药瓶摇一摇。
使受震撼;使(信念等)动摇eg: They were badly shaken by the news of her death. 她死的消息令他们大为震惊。
(指人)打颤,颤抖eg: She was shaking with cold/laughter/fear/anger.shake(n.) (C 常用单数)摇动,震动eg: a shake of the head 摇头拓展:shake hands with sb. = shake sb. by the hand = shake sb's hand 与某人握手shake one's head 摇头3. For three days the water in the village rose and fell, rose and fell.rise(vi.) “升起,升高”,其后不能接宾语,不能用于被动语态。
Section ⅣGrammar定语从句(Ⅰ)1.(教材P26)The number of people who were killed or seriously injured reached more than 400,000.2.(教材P26)Then, later that afternoon, another big quake which was almost as strong as the first one shook Tangshan.3.(教材P26)The army organized teams to dig out those who were trapped and to bury the dead. 4.(教材P26)Workers built shelters for survivors whose homes had been destroyed.5.The man whom/who/that I have to phone lives in Canada.定义1.在主从复合句中,对某一名词或代词起修饰作用的从句叫定语从句。
被修饰的名词或代词叫先行词,引导定语从句的词叫关系词。
2.关系词分为关系代词(that, which, who, whom, whose, as等)和关系副词(when, where, why 等)两类。
关系代词的基本用法1.who指人,在定语从句中可以充当主语、宾语或表语。
◆The children who were injured in a car accident are being treated in the hospital now.在车祸中受伤的孩子们现在正在医院接受治疗。
(作主语)◆Danny was a man who we rescued from the ruins.丹尼是我们从废墟中救出来的一个人。
(作宾语)2.whom指人,在定语从句中作宾语,可省略,也可用who代替。
定语从句(1)概念引入:She is the girl who sings best of all.她是所有人中唱得最好的。
This is the best film that I have ever seen.这部电影是我看过的最好的一部。
He had failed in the maths exam, which made his father very angry.他数学考试没有及格,这使他的父亲很生气。
Give me the book whose cover is green.把那本儿绿皮儿的书给我。
定语从句是我们初中学过的一项语法,上面这些句子与你初中学的有差别吗?是不是有点不同呢?从这个单元开始,我们将学习定语从句的升级版,但还是从头开始学哟。
语法点拨【定语从句一P1】,定语从句的定义Do you know the girl who came here yesterday? 你认识昨天来的那个女孩吗?The book which he bought the day before yesterday is very good.他前天买的那本书很棒。
He is the man whom we should learn from. 他就是我们应该学习的人。
Her friend whose home is very far came to see her. 她的那位家很远的朋友来看她了。
其中粗体的部分就是定语从句,划横线的部分叫做先行词,也就是被定语从句修饰的词。
定语从句:修饰一个名词或代词的从句称为定语从句,一般紧跟在它所修饰的先行词后面。
先行词:被定语从句修饰的名词或代词。
关系词:上面例子中的关系代词who, whom, which, that是用来引导定语从句的连接词。
这些连接词代替先行词在从句中担任一个成分,如主语、宾语或表语。
例如:Those students who study in this school are good at football.(who代替先行词students在从句中充当主语)There is still much homework which we must finish.(which代替先行词homework在从句中充当宾语)关系代词引导的定语从句I. who和whom1. who和whom代表人, 当先行词在从句中作主语时用who引导,作宾语时用whom引导。
人教新课标版高一必修1重点提炼:Unit 4 Earthquakes语法突破The Attributive Clause (1)定语从句(Attributive Clauses)在句中做定语,修饰一个名词或代词,被修饰的名词,词组或代词即先行词。
定语从句通常出现在先行词之后,由关系词(关系代词或关系副词)引出。
关系代词有:who, whom, whose, that, which等。
关系副词有:when, where, why等。
关系代词引导的定语从句关系代词所代替的先行词是人或物的名词或代词,并在句中充当主语、宾语、定语等成分。
关系代词在定语从句中作主语时,从句谓语动词的人称和数要和先行词保持一致。
1)who, whom, t hat这些词代替的先行词是人的名词或代词,在从句中所起作用如下:Is he the man who/that wants to see you?他就是你想见的人吗?(who/that在从句中作主语)He is the man whom/ that I saw yesterday.他就是我昨天见的那个人。
(whom/that在从句中作宾语)2)Whose 用来指人或物,(只用作定语, 若指物,它还可以同of which互换), 例如:They rushed over to help the man whose car had broken down.那人车坏了,大家都跑过去帮忙。
Please pass me the book whose (of which)cover is green.请递给我那本绿皮的书。
3)which, that它们所代替的先行词是事物的名词或代词,在从句中可作主语、宾语等,例如:A prosperity which / that had never been seen before appears in the countryside. 农村出现了前所未有的繁荣。