
2025年中考英语语法复习课件定语从句.pptx
26页单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,定语从句,定语从句的概述,定语从句的概念,定语从句用来限定或说明主句中某一名词(短语)或代词,有时也可说明整个主句或主句中的一部分,其作用相当于形容词,故又被称为形容词性从句例如:,Its a life skill,which everyone should have,.,这是每个人都应该具备的一项生存技能真,),His best movie,which won several awards,was about the life of Gandhi.,他最优秀的电影是关于甘地生平的,这部电影荣获了好几项大奖典,),先行词和关系词的概念,类别,概念,示例,先行词,被定语从句修饰的对象,The,book,which is on the desk is mine.,书桌上的那本书是我的教,),关系词,引导定语从句的词,The man,who,was here yesterday is a middle school teacher.,昨天在这里的那个男人是一位中学老师教,),定语从句的分类,根据定语从句与先行词的关系,可将定语从句分为限定性定语从句和非限定性定语从句。
限定性定语从句,限定性定语从句限定或说明其所修饰的先行词,与先行词关系密切,是先行词在意义上不可缺少的限定修饰内容,不能省略,若省略从句则主句意义不明确或不完整,且从句与先行词之间一般不用逗号隔开例如:,A neglected part of car insurance is the part,which covers medical bills,.,汽车保险中被忽视的部分是涵盖医疗费用的部分真,),非限定性定语从句,非限定性定语从句补充说明其先行词,与先行词的关系比较松散,省略从句后不影响主句意义,且从句与主句之间一般用逗号隔开例如:,Beijing,which is the capital of China,is a very beautiful city.,中国的首都北京,是一座非常美丽的城市教,),定语从句的关系词,引导定语从句的关系词既起连接主从句的作用,又在定语从句中充当句子成分关系词可分为关系代词和关系副词关系代词的用法,关系代词,先行词,用法,示例,that,人,/,物,引导限定性定语从句,常在从句中作主语、宾语、表语等,Managers must set targets,that,are realistic.,(,“,that,”,在限定性定语从句中作主语,),管理者必须设定切合实际的目标。
真,),The letter,that,I received yesterday is from my family.,(,“,that,”,在限定性定语从句中作宾语,),我昨天收到的那封信是我家里寄来的教,),关系代词,先行词,用法,示例,which,物,引导限定性定语从句和非限定性定语从句,常在从句中作主语、宾语等,Scholars have been documenting dying languages and the cultures,which,they reflect.,(,“,which,”,在限定性定语从句中作宾语,),学者们一直在记录那些濒危语言及其所反映的文化典,),Canada is farther north,which,means its harvest season ends earlier than Americas.,(,“,which,”,在非限定性定语从句中作主语,),加拿大的地理位置更靠北,因此它的收获季比美国的更早结束教,),关系代词,先行词,用法,示例,who,人,引导限定性定语从句和非限定性定语从句,常在从句中作主语、宾语等,People say those,who,like yellow or orange must beoptimistic and active.,(,“,who,”,在限定性定语从句中作主语,),人们说那些喜欢黄色或橙色的人一定是乐观和积极的。
真,),Breguet was a well-known watch maker,who,was born in the eighteenth century.,(,“,who,”,在非限定性定语从句中作主语,),宝玑是一位著名的钟表制造商,他出生于,18,世纪教,),关系代词,先行词,用法,示例,whom,人,引导限定性定语从句和非限定性定语从句,常在从句中作宾语,You might be the person,whom,were looking for.,(,“,whom,”,在限定性定语从句中作宾语,),你可能就是我们正在要找的人教,),Our doctor,whom,we all liked very much,retired last week.,(,“,whom,”,在非限定性定语从句中作宾语,),我们的医生上周退休了,我们都很喜欢他典,),关系代词,先行词,用法,示例,whose,人,/,物,引导限定性定语从句和非限定性定语从句,在从句中作定语,表示所属关系,相当于形容词性物主代词,Hes a man,whose,opinion I respect.,(,“,whose,”,在限定性定语从句中作定语,),他是我尊重其意见的人。
典,),If you have any questions,contact the health and safety officer,whose,name is at the top of the regulation sheet.,(,“,whose,”,在非限定性定语从句中作定语,),你有任何问题,请联系健康安全员,他的名字在规章制度表的最上面真,),关系代词,先行词,用法,示例,as,人,/,物,引导限定性定语从句,常在从句中作主语、宾语、表语等,其先行词常被,such,、,the same,、,as many,、,as much等,修饰,He read as many books,as,were required.,(,“,as,”,在限定性定语从句中作主语,),要求读多少书他就读了多少书典,),This is the same phone,as,I have bought.,(,“,as,”,在限定性定语从句中作宾语,),这部和我买的那部一样典,),关系代词,先行词,用法,示例,as,人,/,物,引导非限定性定语从句,在从句中可作主语、宾语或表语,通常代替整个主句,表示“正如;像,一样”,从句可位于句首、句中或句末,Shes very tall,as,is her mother.,(,“,as,”,在非限定性定语从句中作主语,),她个子很高,像她母亲一样。
典,),As,he hoped,he won the championship.,(,“,As,”,在非限定性定语从句中作宾语,),他如愿以偿,获得了冠军典,),关系代词的辨析,2.1,宜用,that,不用,which/who,的情况,当先行词是指物的不定代词,如,all,、,little,、,few,、,much,、,some(thing),、,everything,、,any(thing),、,nothing,、,none,等,或被,all,、,little,、,few,、,some,、,any,、,no,等修饰时,关系代词一般用,that,But we have something,that,no animals have.,但我们有动物没有的东西真,),There is little information,that,I could get from them.,我能从他们那里得到的信息很少典,),当先行词被序数词或形容词最高级修饰时,关系代词用,that,Thats the most serious accident,that,I have ever seen.,那是我见过的最严重的事故。
教,),当先行词被,the only,the very,the same,the last,等修饰时,关系代词用,that,I am not the only person,that,has won the prize.,我不是唯一一个获奖的人典,),当主句是以,who,which,或,what,开头的特殊疑问句时,关系代词用,that,Who is the man,that,is reading the newspaper over there?,在那边看报纸的那个男人是谁,?,(,典,),当先行词是兼有人和物的名词短语时,关系代词用,that,She described in her compositions the people and places,that,impressed her most.,她在自己的作文中描述了最令她印象深刻的人和地方典,),2.2,宜用,which,不用,that,的情况,当先行词指物,且关系代词前为介词时,关系代词用,which,It is an event in,which,she reigns supreme.,这个比赛项目她所向无敌典,),在非限定性定语从句中,当先行词指物或为整个主句或主句中的一部分时,关系代词一般用,which,Sometimes the polluted air is so thick that it looks like a quilt,which,is called smog.,有时,被污染的空气很浑浊,看起来像一床被子,这就是雾霾。
真,),2.3,宜用,who,不用,that,的情况,当先行词是指人的,those,anyone,everyone 等代词时,关,系代词用,who,Many of historys greatest discoveries were made by those,who,were curious.,许多历史上最伟大的发现都源于那些求知欲强的人真,),当先行词指人,且关系词与先行词之间存在其他句子成分时,关系代词用,who,Any red-headed man over 21 years of age,who,is healthy in mind and body can join.,任何,21,岁以上且身心健康的红发男性都可以参加教,),在非限定性定语从句中,当先行词指人时,关系代词用,who,He expressed through his daughter,who,spoke English,that he had a jack.,他通过会讲英语的女儿表示他有一个千斤顶真,),关系副词的用法,关系副词,先行词,用法,示例,when,时间,引导限定性定语从句和非限定性定语从句,在从句中作时间状语,I still miss the days,when,she was with us.,我依然怀念她和我们在一起的日子。
真,),The last time I went to Scotland was in May,when,the weather was beautiful.,我上次去苏格兰是在五月份,那时的天气好极了典,),关系副词,先行词,用法,示例,where,地点,引导限定性定语从句和非限定性定语从句,在从句中作地点状语,Its one of the few countries,where,people drive onthe left.,这是为数不多的几个靠左行驶的国家之一典,),We then moved to Paris,where,we lived for six years.,我们随后搬到了巴。












