Unit 5 Period 2 Discovering Useful Structures（知识清单）英语人教版必修第一册

Unit 5 Languages Around the World Discovering Useful Structures 核心语法：关系副词引导的定语从句 关系副词有三大特点： 1．用来修饰先行词，这类先行词多代表时间、地点或者原因。 2．在定语从句内部充当状语，相当于副词，用来修饰从句的谓语。 3．起到连接作用，把主句和定语从句衔接在一起，构成主从复合句。 1．when引导定语从句的用法 (1)如果先行词是表达时间的名词（例如time, day, year, month, week等），并且该关系词在从句里面充当时间状语，就选用when引导定语从句。 (2)when 可以改写为“介词＋which”结构。 I still recall the period when (=in which) I studied in the boarding school. 我依然记得我在读寄宿学校的那段时光。 I’ve forgotten the exact day when (=on which) this small town held its first sports festival. 我已经忘了这个小镇举办首届体育节的确切日子。 2．where引导定语从句的用法 (1)当先行词是实体地点名词（place, room, station, village等），或是抽象地点名词（case, state, condition, point, situation等），并且关系词在从句中作地点状语，就用where引导定语从句。 (2)where 可以替换成“介词＋which”。 We have arrived at a stage where new plans must be carried out. 我们已经到了必须推行新方案的阶段。 He falls into a situation where it is hard to tell right from wrong. 他陷入一种很难分辨是非的处境。 This is the dormitory where (=in which) they lived last term. 这就是他们上学期住过的宿舍。 3．why引导定语从句的用法 (1)先行词必须是表原因的名词reason，且关系词在从句充当原因状语时，选用why引导定语从句，why一般只用于限制性定语从句。 (2)why可以用for which替换。 This is the reason why (=for which) he canceled the outdoor activity. 这就是他取消户外活动的缘由。 介词＋关系代词 结构 1．关系代词的选择 “介词＋关系代词”既能引导限制性定语从句，也可以引导非限制性定语从句。 这个结构里：先行词指代人，只能用whom，不能用who或者that；先行词指代事物，只能用which，不能用that。 This is the classmate for whom I prepared a handwritten notebook. 这就是我为他准备手写笔记本的那位同学。 This is the high-speed train by which I travelled to the coastal city. 这就是我去往沿海城市所乘坐的高铁。 They stay in a villa, of which the walls are painted light blue. 他们住在一栋墙壁刷成浅蓝色的别墅里。 2．介词的选择 (1)依据定语从句里谓语动词和介词的固定搭配来选介词。 Is this the laptop for which you spent so much money? 这就是你花高价入手的笔记本电脑吗？（pay … for sth.） In the quiet street, there was no neighbour to whom she could turn for help. 在安静的街道上，没有任何一位邻居可以供她求助。（turn to sb. for help） (2)依据从句内形容词和介词的固定搭配确定介词。 He showed the report with which the manager was satisfied. 他拿出了那份让经理感到满意的报告。（be satisfied with） (3)依据先行词本身搭配的介词来选择，先行词常为时间、地点、原因、方式类名词。 Do you remember the morning on which we met at the school gate? 你还记得我们在校门口初次碰面的那个早晨吗？（on the morning） I cannot remember the age at which she won the national prize. 我记不清她斩获国家级奖项时的年龄了。（at the age） (4)依靠句子语义挑选介词。部分句子先行词相同，从句动词、形容词也没有固定介词搭配，这时根据句意判断。 This is the engineer with whom my elder sister has worked for eight years. 这就是和我姐姐共事八年的那位工程师。 This is the firefighter by whom my little brother was rescued. 这就是救下我弟弟的那名消防员。 关系代词、关系副词的区分判断方法 用法 依据 根据从句的谓语动词 是及物动词，后面若无宾语，用关系代词；是不及物动词则用关系副词 根据先行词在从句中所作的成分 把先行词代入定语从句中，若作主语或宾语用关系代词；作状语则用关系副词 This is the workshop where he once worked. 这是他曾经工作过的车间。（work为不及物动词） This is the workshop (that/which) I visited last summer. 这是我去年夏天参观过的车间。（visit是及物动词） Is this the exhibition hall (that/which) you visited several days ago? 这就是你几天前去参观的展厅吗？（从句缺少宾语） Is this the exhibition hall where the art show was held? 这就是举办艺术展的展厅吗？（从句缺少地点状语） 一、单句语法填空 1．I still remember the day I first learned about the heroic story of the border police. 【答案】when 【详解】句意：我仍然记得我第一次了解边防警察英雄事迹的那一天。此处引导定语从句，先行词是the day，表示时间，定语从句中不缺主语和宾语，缺少时间状语，所以使用关系副词when。 2．The village we worked as volunteers has made great progress in environmental protection. 【答案】where 【详解】句意：我们曾作为志愿者工作过的那个村庄，在环境保护方面取得了巨大进步。分析句子可知，设空处引导定语从句，先行词是表地点的名词The village。从句中we worked as volunteers主谓结构完整：we是主语，worked是不及物动词作谓语，as volunteers是方式状语，从句不缺主语或宾语。因此空格处需填入关系副词where，在从句中作地点状语。 3．The website students can share reading notes helps teenagers develop good reading habits. 【答案】where 【详解】句意：学生可以分享阅读笔记的网站帮助青少年养成良好的阅读习惯。空处引导限制性定语从句，修饰先行词The website，关系词将其代入从句中作地点状语，应用关系副词where引导从句。 4．The museum visitors can learn about ancient inventions attracts thousands of tourists every single year. 【答案】where 【详解】句意：游客可以在这座博物馆了解古代发明，它每年吸引成千上万名游客。先行词the museum是地点，定语从句不缺主语和宾语，用关系副词where。 5．Many families are not trapped in poverty, but in a subtle situation emotional communication gradually fades amid busy daily routines. 【答案】where 【详解】句意：许多家庭并未陷入贫困，而是陷入一种微妙处境，日常琐事缠身，情感交流日渐淡化。空处引导限制性定语从句，指代先行词situation，在从句中作抽象的地点状语，应用关系副词where作引导词。 6．The time is not far away modern communications will become widespread in the remote countryside. 【答案】when 【详解】句意：现代通信在偏远农村普及的日子不远了。“The time is not far away”是主句，此空引导定语从句，从句主系表结构完整，先行词the time表示时间概念，此空填关系副词when，在从句中作时间状语。 7．The treatment will continue until the patient reaches the point he can walk independently. 【答案】when 【详解】句意：治疗将持续到患者能够独立行走的阶段。空格处引导一个定语从句，修饰先行词the point。在定语从句he can walk independently 中，主语、谓语和宾语结构完整，缺少的是表示时间的状语，即在那个阶段/时候。因此，需填入关系副词 when，在从句中作时间状语。 8．Could you explain to me the reason he turned down the valuable cooperation opportunity? 【答案】why/for which 【详解】句意：你能给我解释一下他拒绝这份宝贵合作机会的原因吗?先行词为the reason，表示原因，定语从句中不缺主宾，用关系副词why；why等于for which。 9．In addition, occasions the information is processed for the purpose of research and development of facial recognition technology are not subject to the regulation. 【答案】where 【详解】句意：此外，出于人脸识别技术研发目的而处理该信息的场合不受该条例约束。“_______ the information is processed for the purpose of research and development of facial recognition technology”为定语从句，先行词occasions表示抽象地点，关系词在从句中作地点状语，用关系副词where引导。 10．He wore a confused look for the entire occasion the locals were observing the festival, as it was quite unfamiliar to him. 【答案】when 【详解】句意：在当地人庆祝节日的时候，他自始至终都带着困惑的表情，因为这对他来说非常陌生。空处引导限制性定语从句，修饰先行词the entire occasion，指时间，关系词在从句中作时间状语，应用关系副词when引导。 11．But we may have got into a situation, some experts suggest, intensive parenting has become too intense for parents. 【答案】where 【详解】句意：但是一些专家表示，我们可能陷入了一种境况，在这种境况下，密集型育儿对父母来说已经强度过高。设空处引导定语从句，先行词为situation，表示抽象地点，关系词在从句中作地点状语，用where引导。 12．This is also a time peer pressure is most commonly put upon a vast majority of teens. 【答案】when 【详解】句意：这也是同伴压力最常施加于大多数青少年身上的时期。设空处引导限制性定语从句，关系词在从句中作状语，先行词a time表示时间，用关系副词when引导。 13．There are some cases people fail to realize the harm of online rumors. 【答案】where 【详解】句意：存在一些人们意识不到网络谣言危害的情况。空处引导限制性定语从句，先行词为cases，为抽象的地点，从句需要地点状语，故用关系副词where作引导词。 14．The forest many rare birds live has been better protected. 【答案】where 【详解】句意：许多珍稀鸟类栖息的那片森林得到了更好的保护。此处引导定语从句，先行词是the forest，指代地点，从句结构完整，缺少地点状语，用关系副词where。 15．There are cases children are made to learn what they don't want to. 【答案】where 【详解】考查定语从句关系词。句意：在有些情况下，孩子们被迫学习他们不想学的东西。分析句子结构，“_____ children are made to learn what they don't want to”是定语从句，先行词cases表示抽象地点，在从句中做地点状语，应用where引导定语从句。故填where。 16．Finning is a type of fishing sharks are caught and their fins cut off. 【答案】where 【详解】考查定语从句。句意：割鳍是一种捕鱼方式，鲨鱼被捕获后，鱼鳍被切掉。在定语从句中不缺少主语、宾语或表语，且先行词为“a type of fishing”，此处理解为一种抽象地点，所以应用关系副词where。故填where。 17．I don’t know the reason he didn’t turn to his good friend for help yesterday. 【答案】why 【详解】考查关系副词。句意：我不知道他昨天为什么没有求助他的好朋友的理由。根据句子结构可知，此处是限定性定语从句，先行词是reason“理由”，在从句中作原因状语，应用关系副词why引导。故填why。 18．You cannot put your pets in a circumstance they might be killed. 【答案】where 【详解】考查定语从句。句意：你不能把你的宠物放在可能会被杀死的环境中。先行词是 a circumstance，在定语从句中做地点状语语，用where。故填where。 19．This idiom is often used to talk about situations people fail after wasting three chances. 【答案】where 【详解】考查定语从句。句意：这个成语经常用来形容人们在浪费了三次机会后失败的情况。根据句意和句子结构可知，句子为限制性定语从句，先行词为“situations”，在从句中作地点状语，故应用关系副词“where”引导从句。故填where。 20．In the old days, he was a little boy, the city had no industry to speak of. 【答案】when 【详解】考查定语从句。句意：在过去，那时他还是个小男孩，这个城市没有工业可言。old days为先行词，在定语从句中作时间状语。关系副词为when。故填when。 21．There comes a time China will do much good to all the people in the world. 【答案】when 【详解】考查定语从句。句意：总有一天，中国会为全世界人民做很多好事。分析可知空格所在的部分是一个定语从句，从句完整，故填冠词副词，先行词是time，指时间。故填when。 22．The Voice of China has set up a stage some people can realize their dreams. 【答案】where 【详解】考查定语从句。句意：《中国好声音》为一些人搭建了一个可以实现梦想的舞台。分析句子可知，句子为限制性定语从句，空格处单词引导从句，先行词为“stage”，在从句中作地点状语，故应用关系副词“where”引导从句。故填where。 23．The Amber Room once served as a reception hall the Czar met with important visitors. 【答案】where 【详解】考查定语从句。句意：琥珀屋曾经是沙皇会见重要客人的接待大厅。分析句子可知，空处应使用where引导定语从句，指代先行词a reception hall，并在从句中充当地点状语。故填where。 24．The teachers often deal with the cases their students make mistakes in their grammar. 【答案】where 【详解】考查定语从句。句意：老师们经常处理学生犯语法错误的情况。此处为定语从句修饰先行词cases，先行词在从句中作地点状语，故用关系副词where引导。故填where。 25．Some university students carried out a campaign they spent their whole day without cell phones. 【答案】where 【详解】考查定语从句。句意：一些大学生开展一项活动，在活动中，他们度过一整天而不使用手机。 分析句子结构可知， 空格处引导定语从句， 先行词为campaign，关系词将先行词代入定语从句中作地点状语， 应用关系副词where引导该定语从句。故填where。 26．We’ll discuss some cases beginners of English fail to use the language properly. 【答案】where 【详解】考查定语从句。句意：我们将讨论一些英语初学者不能正确使用语言的情况。分析句子结构可知，“_____beginners of English fail to use the language properly. ”为定语从句，修饰先行词cases，先行词在定语从句中做状语，case“情况”，作为先行词在定语从句中做状语时，为地点状语。故填where。 27．The reason he was late was that something was s wrong with his bike on the way. 【答案】why 【详解】考查定语从句。句意：他迟到的原因是他的自行车在路上出了毛病。“____he was late”是定语从句，修饰先行词the reason，指原因，且定语从句中缺少原因状语，应用关系副词why来引导。故填why。 28．Miss Li found herself in an embarrassing position she didn't know which side she should support. 【答案】where 【详解】考查定语从句。句意：李小姐发现自己处于一个尴尬的境地，她不知道该支持哪一方。分析句子结构可知，“______she didn't know which side she should support.”是定语从句，先行词是position(处境)，表示抽象地点，且定语从句中缺少状语，即in the position(在这种处境中)，应用关系副词where来引导，故填where。 29．In a society being thin is often seen as beautiful, teenagers sometimes turn to extreme methods to slim down. 【答案】where 【详解】考查定语从句。句意：在一个通常视瘦为美的社会里，青少年有时会采取极端的方法来减肥。分析句子可知，空处引导限制性定语从句，修饰先行词a society，先行词在从句中作地点状语，空处应用关系副词where。故填where。 30．What I want to know is the reason stone walls are used instead of fences around New England fields. 【答案】why 【详解】考查定语从句。句意：我想知道的是，为什么在新英格兰的田地周围用石头墙而不是篱笆呢?分析句子结构可知，空处需用关系词引导定语从句，先行词是reason，指原因，关系词在定语从句中作原因状语，所以空处需用关系副词why引导定语从句。故填why。 31．Almost every teenager will experience a period in their life they aren’t content with their parents. 【答案】when 【详解】考查定语从句。句意：几乎每个青少年生活中都会经历一段对父母不满的时期。分析句子可知，空处引导定语从句，先行词为a period，关系词在定语从句中作时间状语，应用when引导。故填when。 32．The teachers are waiting for the bus to the school they give lessons as volunteers every Friday. 【答案】where 【详解】考查定语从句。句意：老师们每周五都在等开往学校的公共汽车，在那里他们作为志愿者上课。此处为限定性定语从句，修饰先行词the school，先行词在从句中作地点状语，应用关系副词where引导。故填where。 33．When we are going through our daily life, we will encounter many difficult situations things may go wrong. 【答案】where 【详解】考查定语从句。句意：当我们度过我们的日常生活时，我们会遇到很多事情出错的困难的情况。分析可知空格所在的部分是一个定语从句，从句完整，用关系副词引导，先行词situation作地点状语。故填where。 34．Then the day came I finally realized I had to make a change. 【答案】when 【详解】考查定语从句。句意：后来有一天，我终于意识到我必须做出改变。分析句子可知，句子为限制性定语从句，先行词为the day，在从句中作时间状语，应用关系副词when引导。故填when。 35．The girl arranged to have piano lessons at the training center with her sister she would stay for an hour. 【答案】where 【详解】考查定语从句。句意：这个女孩和她的妹妹安排在培训中心学习钢琴，她将在那里待一个小时。空处引导定语从句，先行词training center在从句中作地点状语，应用关系副词where。故填where。 36．As you go through your daily life, you will encounter many difficult situations things may go wrong. 【答案】where 【详解】考查定语从句。句意：在你的日常生活中，你会遇到许多困难的情况，事情可能会出错。此处为定语从句修饰先行词situations，先行词在从句中作地点状语，故用where引导。故填where。 37．We should not judge people by their peak of excellence, but by the distance they have traveled from the point they started. 【答案】where 【详解】考查定语从句。句意：我们不应该以人们的卓越顶峰来评判他们，而应该以他们从起点走过的路程来评判他们。分些可知，此处引导限制性定语从句，先行词为point，关系副词where引导从句，在从句中作地点状语。故填where。 38．Sierra Leone is a country basic health facilities are lacking and many people are struggling with poverty. 【答案】where 【详解】考查定语从句。句意：塞拉利昂是一个缺乏基本卫生设施的国家，许多人在贫困中挣扎。分析可知，空处引导定语从句，先行词a country在从句中作地点状语，应用关系副词where。故填where。 39．The real reason prices were, and still are, too high is complex, and no short discussion can satisfactorily explain this problem. 【答案】why 【详解】考查定语从句。句意：价格过去、现在仍然过高的真正原因很复杂，任何简短的讨论都无法令人满意地解释这个问题。分析可知，“prices were, and still are, too high”是定语从句，从句中不缺主语或宾语，先行词reason表原因，因此空格处用关系副词why，故填why。 40．The heart-warming story began in September last year a woman asked the primary school in her neighborhood to accept her six-year-old son. 【答案】when 【详解】考查定语从句的引导词。句意：这个温暖人心的故事始于去年9月，当时一名妇女要求她附近的小学接受她六岁的儿子。分析句子可知，先行词是September last year，且定语从句中缺少时间状语，故用关系副词when。故填when。 二、完成句子 41．________________ he was lost in the computer. 那是一段他沉迷于电脑的时光。 【答案】That was a time when 【详解】结合英汉句子可知，本题要翻译“那是一段……的时光”，对应的固定句型为“That+be动词+a time when引导的定语从句”；从句“he was lost in the computer”时态为一般过去时，主句主语是that，be动词要用was。 42．These are the reasons ________________. 这些就是我们做这件事的理由。 【答案】why we do it 【详解】根据句意和中文提示可知，表示“我们做这件事”应用we do it，时态与主句保持一致用一般现在时；此处考查定语从句，先行词是reasons，表示原因，应用关系副词why引导，在从句中作原因状语，所以应填why we do it。 43．We will never forget the days ________________. 我们永远不会忘记在那个美丽乡村待的那些日子。 【答案】when we stayed in that beautiful countryside 【详解】“在那个美丽乡村待的”可以用定语从句表示，先行词the days表示时间，用关系副词when引导定语从句，在从句中作状语，人称代词we作从句主语，“待在某地”用stay in表示，“那个美丽乡村”用that beautiful countryside作宾语；句子描述过去发生的事情，从句谓语动词使用一般过去时stayed。 44．The reason ________________. 他迟到的原因是他的自行车坏了。 【答案】why he was late is that his bike was broken 【详解】固定句型the reason why...is that...表示“……的原因是……”，先行词The reason表示原因，定语从句使用关系副词why引导，在从句中作状语，描述过去的事实用一般过去时，即why he was late；that引导表语从句，说明原因的具体内容，从句时态与迟到场景保持一致，使用一般过去时，“他的自行车”用his bike作主语，“坏了”用was broken表示。 45．足球是我最喜欢的运动的原因有很多。 There _________football is my favorite sport. 【答案】There are many reasons why 【详解】“有”使用there be句型，“很多”使用形容词many作定语，“原因”使用名词复数reasons，作主语，“足球是我最喜欢的运动的”译为一个定语从句，修饰reasons，关系词在从句中作原因状语，使用关系副词why引导，句子是描述一个事实，应用一般现在时，主语是名词复数，be动词用are。 46．这是一个人们生活在和平与幸福中的时代。 This is an age ______________________________. 【答案】when people live in peace and happiness 【详解】考查固定短语、时态和定语从句。结合汉语意思“生活在……”可知短语为live in，后跟名词peace与happiness作宾语；此处为定语从句修饰先行词age，且先行词在从句中作时间状语，故应用关系副词when引导。结合上文is可知应用一般现在时。故填when people live in peace and happiness。 47．你曾经遇到过有人谴责你的记者完全把事情搞错的这种情况吗？ Have you ever had a case _______________________ getting the wrong end of the stick. 【答案】where someone accused your journalists of 【详解】考查定语从句。分析句子可知，____ getting the wrong end of the stick在句中作定语，用来修饰限定名词case，它是个句子，因此是定语从句。再根据句意可知，从句中要用固定短语accuse…of…表“控告，谴责”之意，且动作发生在过去，用一般过去时。从句中不缺成分，先行词case在从句中作地点状语，故此定从关系词用关系副词where。再综合其他句意，故填where someone accused your journalists of。 48．我们重聚的日子很快就会来的。 The day ____________________________ will come soon. 【答案】when we get together 【详解】考查定语从句。根据汉语提示可知，句中主语是the day，后面接定语从句作后置定语修饰限定the day，且关系词在从句中作时间状语，因此使用关系词when引导定语从句。故填when we get together。 【点睛】 49．你还记得我们整夜聊天的那些日子吗？ Do you remember the days  ____________________________? 【答案】when we chatted with each other all night 【详解】考查定语从句、固定短语和时态。此处为定语从句修饰先行词days，先行词在从句中作时间状语，应用关系副词when引导；从句中主语为we，表示“聊天”应用chat with；表示“整夜”短语为all night，结合语境应用一般过去时。故填when we chatted with each other all night。 50．毕业以后，他回到那个他长大的小镇上。 After graduation he returned to the small town ____________________________. 【答案】where/in which he grew up 【详解】考查定语从句。短语“长大”可译为grow up，根据语境，应用一般过去时，分析句子成分可知，所设空处作定语，故可用定语从句形式，修饰先行词“the small town”，该先行词在定语从句中作地点状语，所以该定语从句可以用关系副词where或“介词in+ which”引导，故可填where/in which he grew up。 学科网（北京）股份有限公司1 / 6 学科网（北京）股份有限公司 $ Unit 5 Languages Around the World Discovering Useful Structures 核心语法：关系副词引导的定语从句 关系副词有三大特点： 1．用来修饰先行词，这类先行词多代表时间、地点或者原因。 2．在定语从句内部充当状语，相当于副词，用来修饰从句的谓语。 3．起到连接作用，把主句和定语从句衔接在一起，构成主从复合句。 1．when引导定语从句的用法 (1)如果先行词是表达时间的名词（例如time, day, year, month, week等），并且该关系词在从句里面充当时间状语，就选用when引导定语从句。 (2)when 可以改写为“介词＋which”结构。 I still recall the period when (=in which) I studied in the boarding school. 我依然记得我在读寄宿学校的那段时光。 I’ve forgotten the exact day when (=on which) this small town held its first sports festival. 我已经忘了这个小镇举办首届体育节的确切日子。 2．where引导定语从句的用法 (1)当先行词是实体地点名词（place, room, station, village等），或是抽象地点名词（case, state, condition, point, situation等），并且关系词在从句中作地点状语，就用where引导定语从句。 (2)where 可以替换成“介词＋which”。 We have arrived at a stage where new plans must be carried out. 我们已经到了必须推行新方案的阶段。 He falls into a situation where it is hard to tell right from wrong. 他陷入一种很难分辨是非的处境。 This is the dormitory where (=in which) they lived last term. 这就是他们上学期住过的宿舍。 3．why引导定语从句的用法 (1)先行词必须是表原因的名词reason，且关系词在从句充当原因状语时，选用why引导定语从句，why一般只用于限制性定语从句。 (2)why可以用for which替换。 This is the reason why (=for which) he canceled the outdoor activity. 这就是他取消户外活动的缘由。 介词＋关系代词 结构 1．关系代词的选择 “介词＋关系代词”既能引导限制性定语从句，也可以引导非限制性定语从句。 这个结构里：先行词指代人，只能用whom，不能用who或者that；先行词指代事物，只能用which，不能用that。 This is the classmate for whom I prepared a handwritten notebook. 这就是我为他准备手写笔记本的那位同学。 This is the high-speed train by which I travelled to the coastal city. 这就是我去往沿海城市所乘坐的高铁。 They stay in a villa, of which the walls are painted light blue. 他们住在一栋墙壁刷成浅蓝色的别墅里。 2．介词的选择 (1)依据定语从句里谓语动词和介词的固定搭配来选介词。 Is this the laptop for which you spent so much money? 这就是你花高价入手的笔记本电脑吗？（pay … for sth.） In the quiet street, there was no neighbour to whom she could turn for help. 在安静的街道上，没有任何一位邻居可以供她求助。（turn to sb. for help） (2)依据从句内形容词和介词的固定搭配确定介词。 He showed the report with which the manager was satisfied. 他拿出了那份让经理感到满意的报告。（be satisfied with） (3)依据先行词本身搭配的介词来选择，先行词常为时间、地点、原因、方式类名词。 Do you remember the morning on which we met at the school gate? 你还记得我们在校门口初次碰面的那个早晨吗？（on the morning） I cannot remember the age at which she won the national prize. 我记不清她斩获国家级奖项时的年龄了。（at the age） (4)依靠句子语义挑选介词。部分句子先行词相同，从句动词、形容词也没有固定介词搭配，这时根据句意判断。 This is the engineer with whom my elder sister has worked for eight years. 这就是和我姐姐共事八年的那位工程师。 This is the firefighter by whom my little brother was rescued. 这就是救下我弟弟的那名消防员。 关系代词、关系副词的区分判断方法 用法 依据 根据从句的谓语动词 是及物动词，后面若无宾语，用关系代词；是不及物动词则用关系副词 根据先行词在从句中所作的成分 把先行词代入定语从句中，若作主语或宾语用关系代词；作状语则用关系副词 This is the workshop where he once worked. 这是他曾经工作过的车间。（work为不及物动词） This is the workshop (that/which) I visited last summer. 这是我去年夏天参观过的车间。（visit是及物动词） Is this the exhibition hall (that/which) you visited several days ago? 这就是你几天前去参观的展厅吗？（从句缺少宾语） Is this the exhibition hall where the art show was held? 这就是举办艺术展的展厅吗？（从句缺少地点状语） 一、单句语法填空 1．I still remember the day I first learned about the heroic story of the border police. 2．The village we worked as volunteers has made great progress in environmental protection. 3．The website students can share reading notes helps teenagers develop good reading habits. 4．The museum visitors can learn about ancient inventions attracts thousands of tourists every single year. 5．Many families are not trapped in poverty, but in a subtle situation emotional communication gradually fades amid busy daily routines. 6．The time is not far away modern communications will become widespread in the remote countryside. 7．The treatment will continue until the patient reaches the point he can walk independently. 8．Could you explain to me the reason he turned down the valuable cooperation opportunity? 9．In addition, occasions the information is processed for the purpose of research and development of facial recognition technology are not subject to the regulation. 10．He wore a confused look for the entire occasion the locals were observing the festival, as it was quite unfamiliar to him. 11．But we may have got into a situation, some experts suggest, intensive parenting has become too intense for parents. 12．This is also a time peer pressure is most commonly put upon a vast majority of teens. 13．There are some cases people fail to realize the harm of online rumors. 14．The forest many rare birds live has been better protected. 15．There are cases children are made to learn what they don't want to. 16．Finning is a type of fishing sharks are caught and their fins cut off. 17．I don’t know the reason he didn’t turn to his good friend for help yesterday. 18．You cannot put your pets in a circumstance they might be killed. 19．This idiom is often used to talk about situations people fail after wasting three chances. 20．In the old days, he was a little boy, the city had no industry to speak of. 21．There comes a time China will do much good to all the people in the world. 22．The Voice of China has set up a stage some people can realize their dreams. 23．The Amber Room once served as a reception hall the Czar met with important visitors. 24．The teachers often deal with the cases their students make mistakes in their grammar. 25．Some university students carried out a campaign they spent their whole day without cell phones. 26．We’ll discuss some cases beginners of English fail to use the language properly. 27．The reason he was late was that something was s wrong with his bike on the way. 28．Miss Li found herself in an embarrassing position she didn't know which side she should support. 29．In a society being thin is often seen as beautiful, teenagers sometimes turn to extreme methods to slim down. 30．What I want to know is the reason stone walls are used instead of fences around New England fields. 31．Almost every teenager will experience a period in their life they aren’t content with their parents. 32．The teachers are waiting for the bus to the school they give lessons as volunteers every Friday. 33．When we are going through our daily life, we will encounter many difficult situations things may go wrong. 34．Then the day came I finally realized I had to make a change. 35．The girl arranged to have piano lessons at the training center with her sister she would stay for an hour. 36．As you go through your daily life, you will encounter many difficult situations things may go wrong. 37．We should not judge people by their peak of excellence, but by the distance they have traveled from the point they started. 38．Sierra Leone is a country basic health facilities are lacking and many people are struggling with poverty. 39．The real reason prices were, and still are, too high is complex, and no short discussion can satisfactorily explain this problem. 40．The heart-warming story began in September last year a woman asked the primary school in her neighborhood to accept her six-year-old son. 二、完成句子 41．________________ he was lost in the computer. 那是一段他沉迷于电脑的时光。 42．These are the reasons ________________. 这些就是我们做这件事的理由。 43．We will never forget the days ________________. 我们永远不会忘记在那个美丽乡村待的那些日子。 44．The reason ________________. 他迟到的原因是他的自行车坏了。 45．足球是我最喜欢的运动的原因有很多。 There _________football is my favorite sport. 46．这是一个人们生活在和平与幸福中的时代。 This is an age ______________________________. 47．你曾经遇到过有人谴责你的记者完全把事情搞错的这种情况吗？ Have you ever had a case _______________________ getting the wrong end of the stick. 48．我们重聚的日子很快就会来的。 The day ____________________________ will come soon. 49．你还记得我们整夜聊天的那些日子吗？ Do you remember the days  ____________________________? 50．毕业以后，他回到那个他长大的小镇上。 After graduation he returned to the small town ____________________________. 学科网（北京）股份有限公司1 / 6 学科网（北京）股份有限公司 $