第1讲定语从句全国卷考情分析题型典题试做命题解读语法填空1. (2019全国卷) Now Irene Astbury works from 9am to 5pm daily at the pet shop in Macclesfield，which she opened with her late husband Les.2(2019全国卷) They were well trained by their masters who had great experience with caring for these animals.3(2018全国卷)Two of the authors of the review also made a study published in 2014 which/that showed a mere five to 10 minutes a day of running reduced the risk of heart disease and early deaths from all causes.1.考查定语从句的关系词，which、that和who考查居多；2有时考查非限制性定语从句中关系词的用法。考点一关系代词引导的定语从句单句语法填空1(2019石家庄检测一)A new teacher_will teach you German will come here tomorrow.who考查定语从句。从结构上看，空处是关系代词，修饰先行词A new teacher，指人，并且在从句中作主语，所以要用who。2(2019重庆第一次调研)The park offers visitors a sight of nature at_majorities of people never have the chance to take a look.which考查定语从句。分析句子结构可知，该句中的“The park offers visitors a sight of nature”是主句，“at_majorities.a look”是定语从句，空处在定语从句中作at的宾语，代指a sight of nature，故填which。3(2019江西五校第一次联考)The WHO says superbugs can also pass along genetic material_helps other bacteria become resistant to drug treatment.that/which考查定语从句。that/which引导定语从句，在从句中作主语，修饰先行词genetic material。1关系代词的基本用法关系代词先行词在从句中的作用who人主语、宾语whom人宾语which物主语、宾语that人或物主语、宾语、表语whose人或物定语as人或物主语、宾语、表语The little problems that we meet in our daily lives may be inspirations for great inventions.在日常生活中我们遇到的小问题可能是伟大发明的灵感来源。I live next door to a couple whose children often make a lot of noise.我住在一对夫妻的隔壁，他们的孩子经常制造噪音。2that和which的用法区别只用that的情况先行词是all，few，little，much，something，anything，nothing等不定代词时先行词被the only，the very，the same，all等修饰时先行词是序数词、形容词最高级或被序数词或形容词最高级修饰时先行词既有人又有物时只用which的情况引导非限制性定语从句时(逗号隔开时)关系代词指物，且前有介词时China Today attracts a worldwide readership，which shows that more and more people all over the world want to learn about China.今日中国有着全球的读者群，这说明全球越来越多的人想要了解中国。3as和which的区别asas引导非限制性定语从句，可放在主句前、中、后，as常译为“正如，正像”。从句的谓语动词多为see，know，expect，say，mention，report等whichwhich引导非限制性定语从句修饰前面整个句子时，只能置于主句后，常译为“这一点，这件事”等，which引导的从句与主句之间常含有并列或因果关系“You cant judge a book by its cover，” as the old saying goes.正如老话说的那样：“人不可貌相”。易错提醒as用在限制性定语从句中时，先行词必须有such，so，as或the same等修饰，且as在从句中作宾语时不能省略。考点二关系副词引导的定语从句单句语法填空1(2019河北五个一名校联盟第二次模拟)There are many good websites_you can check out the latest in the science world.where考查定语从句。先行词为websites，空处在从句中作地点状语，所以用where，相当于on which。2(2019河北衡水中学调考)After living in Australia for many years, Louise finally returned to the country_she was born.where句意：在澳大利亚生活了许多年之后，路易丝最后回到了她出生的那个国家。先行词为the country，将先行词代入定语从句后为：She was born in the country.，由此可见先行词在定语从句中与介词in一起作地点状语，故填关系副词where。3(2019山东烟台期末)His interest started a few years ago，_he was in college and studying wildlife science.when句意：他的兴趣始于几年前，当时他正在上大学研究野生动物科学。先行词为a few years ago，将先行词代入定语从句后为：He was in college and studying wildlife science a few years ago.，由此可知关系词在定语从句中作时间状语，故填when。关系副词的基本用法关系副词先行词在从句中的作用when时间名词时间状语where地点名词或抽象名词(situation，point，position，case，stage等)地点状语whythe reason原因状语We will put off the picnic in the park until next week，when the weather may be better.我们将把在公园的野餐推迟到下周，届时天气可能会更好。Students should involve themselves in community activities where they can gain experience for growth.学生们应该参与社团活动，在这些活动中他们可以获得成长的经验。Do you know the reason why he didnt attend the meeting yesterday? 你知道他昨天没参加会议的原因吗？考点三“介词关系代词”引导的定语从句.单句语法填空1(2019山西四校联考)In their class there are altogether 54 students, half of_wear glasses.whom考查定语从句。句意：他们班总共有54名学生，其中有一半学生戴眼镜。分析句子结构可知，逗号后是非限制性定语从句，先行词是students，指人，关系词作介词of的宾语，所以用whom。2He wrote many childrens books，nearly half of were published in the 1990s.which此句为非限制性定语从句，先行词是childrens books，定语从句中of缺少宾语，故填which。句意：他写了许多儿童书籍，差不多一半左右是在20世纪90年代出版的。3(2019沧州二模)We expect you to become someone of_well feel very proud in the future.whom句意：我们希望你将来能成为我们会为之骄傲的人。feel proud of意为“为感到自豪”，引导词置于介词of后作宾语，且先行词为someone，指人，故填whom。1“介词关系代词”引导定语从句时，介词的宾语只能用which或whom，且不能省略。Some experts think reading is the fundamental skill upon which school education depends.一些专家认为阅读是学校教育所依赖的基本技能。September 30 is the day by which you must pay your bill.9月30日之前你必须缴付账单。2“名词/不定代词/数词/形容词比较级或最高级ofwhich/whom”引导的定语从句，表示部分与整体的关系。Scientists have advanced many theories why human beings cry tears，none of which has been proved.科学家们提出了很多关于人类为什么哭泣时流泪的理论，这些理论尚未得到证实。Many young people，most of whom were welleducated，headed for remote regions to chase their dreams.很多年轻人都去了偏远地区追求自己的梦想，他们中大部分都受过良好的教育。3在非限制性定语从句中，whose修饰物时可以换为“the名词of which”；修饰人时，可以换为“the名词of whom”。The newlybuilt caf，the walls of which (whose walls) are painted light green，is really a peaceful place for us，especially after hard work.这家新建成的咖啡馆，墙被刷成了浅绿色，对我们来说，真是一个安静的地方，特别是在辛苦工作后。【技法点拨】在语法填空中：1首先找准先行词，分析句子