非限定性定语从句与限制性定语从句讲解与练习

1、定语从句知识点讲解一一、定语从句的概念 在复合句中，修饰某一名词或代词的从句叫定语从句。被修饰的名词或代词叫先行词，定语从句一般放在先行词的后面。二、定语从句的关系词引导定语从句的关系词有关系代词和关系副词，常见的关系代词包括that， which， who（宾格whom，所有格whose）等，关系副词包括where， when， why等。关系代词和关系副词放在先行词及定语从句之间起连接作用，同时又作定语从句的重要成分。三、定语从句的分类根据定语从句与先行词的关系，定语从句可分为限制性定语从句及非限制性定语从句。限制性定语从句紧跟先行词，主句与从句不用逗号分开，从句不可省去，非限制性定语从句

2、主句与从句之间有逗号分开，起补充说明作用，如省去，意思仍完整。四、关系代词的用法1. that 既可以用于指人，也可以用于指物。在从句中作主语或宾语，作主语时不可省略，作宾语可省略。例如：Mary likes music that is quiet and gentle.玛丽喜欢轻柔的音乐。（that作主语）The coat （that） I put on the desk is blue.我放在桌子上的那件外套是蓝色的。（that作宾语）2.which用于指物，在句中作主语或宾语，作主语不可省略，作宾语可省略。例如：The building which stands near the tra

3、in station is a supermarket.位于火车站附近的那座大楼是一家超市。（作主语）The film （which） we saw last night was wonderful. 我们昨天晚上看的那部电影很好看。（作宾语）3.who， whom用于指人，who 用作主语，whom用作宾语。在口语中，有时可用who代替whom， 也可省略。例如：The girl who often helps me with my English is from England.经常在英语方面帮助我的那个女孩是英国人。（作主语）Who is the teacher （whom） Li Mi

4、ng is talking to？ 正在与李明谈话的老师是谁？（作宾语）注意：（1）当定语从句中含有介词，介词放在句末时，who， that， which可省略，但介词在关系代词前时，只能用“介词+which/whom”结构。例如：This is the house in which we lived last year.这是我们去年居住的房子。Please tell me from whom you borrowed the English novel.请告诉我你从谁那借的这本英文小说。（2）含有介词的固定动词词组中，介词不可前置，只能放在原来的位置上。例如：This is the pers

5、on whom you are looking for. 这就是你要找的那个人。（3）that 作介词的宾语时，介词不能放它的前面，只能放在从句中动词的后面。例如：The city that she lives in is very far away.她居住的城市非常远。（4）关系词只能用that的情况：a. 先行词被序数词或形容词最高级所修饰，或本身是序数词、基数词、形容词最高级时，只能用that，而不用which.例如：He was the first person that passed the exam. 他是第一个通过考试的人。b.被修饰的先行词为all， any， much， ma

6、ny， everything， anything， none， the one等不定代词时，只能用that，而不用which.例如：Is there anything that you want to buy in the shop？ 你在商店里有什么东西要买吗？c.先行词被the only， the very， the same， the last， little， few 等词修饰时，只能用that，而不用which.例如：This is the same bike that I lost.这就是我丢的那辆自行车。d. 先行词里同时含有人或物时，只能用that， 而不用which.例如：I

7、 can remember well the persons and some pictures that I saw in the room.我能清楚记得我在那个房间所见到的人和一些照片。e.以who或which引导的特殊疑问句，为避免重复，只能用that.例如：Who is the girl that is crying？ 正在哭泣的那个女孩是谁？f.主句是there be 结构，修饰主语的定语从句用that，而不用which.例如：There is a book on the desk that belongs to Tom. 桌子上那本书是汤姆的。（5）关系词只能用which，而不用t

8、hat 的情况：a.先行词为that， those时，用which， 而不用that.例如：Whats that which is under the desk？ 在桌子底下的那些东西是什么？b.关系代词前有介词时，一般用which，而不用that.例如：This is the room in which he lives. 这是他居住的房间。c.引导非限制性定语从句，用which， 而不用that.例如：Tom came back， which made us happy. 汤姆回来了，这使我们很高兴。五、关系副词的用法（1）when指时间，其先行词表示时间，在句中作时间状语。例如：This

9、 was the time when he arrived.这是他到达的时间。（2）where指地点，其先行词表示地点，在句中作地点状语。例如：This is the place where he works.这是他工作的地点。（3）why 指原因，其先行词是原因，起原因状语作用。例如：Nobody knows the reason why he is often late for school. 没人知道他为什么上学总迟到。六非限定性定语从句非限制性定语从句只是对主句内容，或先行词的补充、解释或附加说明。主句与先行词或从句之间一般用逗号分开，常常单独翻译。没有它，主句意思仍然完整。引导非限制

10、性定语从句的关系代词有as，which，who， whom，whose等，作定语从句的主语、宾语、表语及定语。关系副词有when，where等，作定语从句的状语。关系代词和关系副词在定语从句中一般不能省。 1. which引导的非限定性定语从句来说明前面整个句子的情况或主句的某一部分，that不能用于引导非限制性定语从句 例如: Her house,which was built a hundred years ago,stood still in the earthquake.(那座房子在地震中依然耸立，它是一百多年前建造的。) 2. 有时as也可用作关系代词 3. 在非限定性定语从句中，用

11、who, whom代表人，用which代表事物。 4.当先行词是专有名词或物主代词和指示代词所修饰时，其后的定语从句通常是非限制性的。 例如： Charles Smith, who was my former teacher, retired last year. 查理·史密斯去年退休了，他曾经是我的老师。 My house, which I bought last year, has got a lovely garden.我去年买的的那幢房子带着个漂亮的花园。5.非限制性定语从句还能将整个主句作为先行词, 对其进行修饰, 这时从句谓语动词要用第三人称单数， 例如：He seems

12、 not to have grasped what I meant, which greatly upsets me. 他似乎没抓住我的意思，这使我心烦。6as引导非限制性定语从句时，可以代主句的全部或部分内容。常表说话人关于说话的依据、态度、评论、看法等。有“正如、像”等意思。定语从句可以置主句句首、句中或句末。as后常接expect，know，report，say，see等动词的主、被动语态句。 egMike，as we expected，attended the meeting像我们所期望的那样，迈克参加了会议。 egHe wasn't unconsicious，as could

13、 be judged from his eyes他并未失去知觉，这从他的眼神可以判断出来。 7.which引导非限制性定语从句的情况很多。 I指代主句的全部或部分内容时，常表事实、状态、起因等，有“这就使得、这一点”等意思，常置主句末。主句与定语从句用逗号分开。 II指代先行词有多种情况。定语从句置先行词后面。(1)在“npronnumprep which”，“prepwhich”定语从句里。 1）They talked about a movie，the name of which I've never forgotten他们谈论过一部电影，我决不会忘记片名。 2）China has

14、 thousands of islands，the largest of which is Taiwan中国有数千个岛屿，其中最大的是台湾岛。 3）Chaplin went to the states in 1910，by which time he had learnt to dance and act in comedies卓别林1910年去了美国，那时他已学会跳舞和演喜剧了。 (2)表唯一性，或者就是指代先行词的事物时。 The dam，which is the biggest in the world，is 3，830 metres long大坝长3，830米，是世界上最大的坝。(3)

15、先行词是独一无二的事物时。The moon，which doesn't give out light itself，is only a satellite of the earth月球本身不发光，它只是地球的一个卫星。(4)先行词表示类属的事物时。Football，which is a very interesting game，is played all over the world足球是一项非常有趣的运动，全世界都踢足球.(5)先行词是专有名词时。 1）Three of the biggest man-made projects in the world are the Great

16、 Wall of China，the Pyramids of Egypt and the Aswan High Dam， which is also in Egypt世界上最大的三项人造工程是中国的长城，埃及的金字塔和阿斯旺高坝，它也在埃及。 2）The Nile，which used to flood every year，now runs more regularly below the dam尼罗河年年涨洪水，现在比较正常地在大坝下面流过了。(6)先行词是表人的职业、品质、身份等名词，作定语从句的表语时。主句和定语从句之间含有对比的意思。Mike's brother is a p

17、oliceman，which he isn't迈克的哥哥是警察，他可不是。(7)先行词是形容词作定语从句的表语时。主句和定语从句含有对比的意思。 Li Ling is very clever，which Li Long isn't李玲很聪明，李珑可不是。 (8)先行词是集体名词表整体意思时。My family，which has 35 people，is a large one我家有35口人，是一个大家庭。(9)先行词是国家名词表地域概念时。Last year he went to Egypt，which is in Africa他去年去了埃及，埃及在非洲。 三、as，whic

18、h是指代主句内容的非限制性定语从句时，表依据、评论与表事实、状态等没有多大差别，又在主句末时，有时可以通用。 1He is quite pleased，as which can be seen from his face他非常高兴，从他的表情可以看出来。 2You always work hard，as which everyone knows大家都知道，你一向勤奋学习。 但是，上面两句把定语从句置主句句首时，就只能用as。 3This elephant is like a snake，as anybody can see像任何人都能看见那样，这头象像条蛇。 4Bamboo is hollow

19、，which makes it very light竹子是空的，这就使得它很轻。 在否定意义的非限制性定语从句里，一般用which引导。 5He came to my birthday party，which I didn't expect at all我完全没有想到，他来参加我的生日聚会了。 四、who，whom，whose等引导非限制性定语从句时，指代人的普通名词、专有名词等。表示正是或专指先行词等情况。在定语从句中作主语、宾语、定语等。 1Bob's father，who worked on the project，spent four years in Egypt鲍勃的

20、父亲从事这项工程，在埃及度过了四年。 2Dad，this is Zheng Jie，who I knew in Paris爸，这是郑杰，我在巴黎认识的。 这一句是用主格who代替宾格 whom。 3His mother，whom he loved dearly， died in 1818他非常爱戴他的母亲，她死于 1818年。 4Mr King，whose legs were badly hurt， was quickly taken to hospital金先生的腿受了重伤，他很快就被送去住院了。 npronnumprepwhom；prep whom；in whose n；the nof w

21、hom等引导非限制性的定语从句。 5He spoke of a pen-pal，the name of whom whose name I've never forgotten他提到过一个笔友，他的名字我从未忘记。 6About 2，000people，many of whom were Europeans，worked on the project大约两千人从事过这项工程，其中很多是欧洲人。 7In his office there are nine clerks，the youngest of whom is Mr Liu他办公室有9个职员，其中最年轻的是刘先生。 8I decid

22、ed to write about Chaplin，one of whose films I had seen several years before我决定写有关卓别林的文章，他的一部电影我几年前就看过了。 9We went to hear this famous singer， about whom we had heard many stories我们去听这个著名的歌唱家演唱。我们已经听说了有关他的很多故事。 10Mr Pattis，in whose office Ms King was working，was very surprised when he found out her s

23、ecret金女士在帕蒂思办公室工作。他发现她的秘密时感到非常惊奇。 五、when，where引导非限制性定语从句时，作定语从句的状语。when and then， where and there。why不引导非限制性定语从句。 1He was quickly taken to hospital，where a doctor wanted to examine Mr King's legs金先生很快被送去住院，在那里一个医生要检查他的腿。 2We will put off the outing until next week，when we won't be so busy我们把

24、郊游推迟到下个星期，当我们不忙的时候。 3He went to America in 1912，where and when he was noticed by an important film director他在1912年去了美国，在那里当时的他引起了一个重要电影导演的注意。 在prepwhere when非限制性定语从句里，where there，when then。 4His head soon appeared out of the second storey windows，from where he could see nothing but trees他的头很快从第二层楼的一

25、个窗户伸出来了，从那里他只能看见树木。 5That was in 1929，since when things have been better那是在1929年，从那时起情况就已经好转了。 6I went to bed at ten，before when I was reading for an hour我10点去睡觉，在那时以前我看了1小时的书。 有时候where when可以用prepwhich替换。 7The southern states wanted to set up a country of their own，where they would be free to keep

26、black slaves南方各州要建立一个属于他们自己的国家，在那里他们将自由地保留黑人奴隶。 8I still remembered January 10，on which when he came to see me我仍然记得1月10日，他来看我的那一天。 值得注意的是，不少同学误认为只有 which 才能引导非限制性定语从句，这个观点是不正确的。使用非限制性定语从句时，如果先行词指人，则用 who ， which 或 whose 引导非限制性定语从句；先行词指物可用 which 引导非限制性定语从句；先行词表时间或地点且在从句中作时间状语或地点状语时，可用 when ， where 引导

27、非限制性定语从句。七、限制性和非限制性定语从句定语从句有限制性和非限制性定语从句两种。一般地说，限制性定语从句用来限制先行词的意义，与先行词关系密切，是整个句子不可缺少的一部分，否则会造成全句意义不明确。而非限制性定语从句带有补充说明的性质，与先行词之间存在一种松散的修饰关系，去掉后一般不会影响句子的主要意义。概括起来，两者有如下区别： 1）形式不同：限制性定语从句常紧跟其先行词，中间不用逗号隔开；而非限制性定语从句与先行词之间常用逗号隔开。 After living in Paris for fifty years, he returned to the small town where h

28、e grew up as a child. 在巴黎生活了50年后，他回到了小时候生活过的那个小镇。 2）意义不同 ：请比较下面两个句子： My brother who is 18 years old is a college student. 我18岁的那个弟弟是大学生。 My brother, who is 18 years old, is a college student. 我弟弟是大学生,今年18岁。 第一句中，限制性定语从句限制了先行词的意义，明确是18岁的那个弟弟（而不是其他的，即有可能还有几个弟弟）。第二句使用了非限制性定语从句，表明可能只有一个弟弟，18岁，起补充说明作用。另外

29、，如果先行词是专有名词或独一无二的人或物，通常用非限制性定语从句。 His mother, who loved him very much, died in 1818. 最爱他的母亲于1818年去世了。 I like to chat with Jack, who is a clever boy. 我喜欢和杰克聊天，他是个聪明人。 When he was 17, he went to a technical school in Zurich, Switzerland, where he studied maths and physics. 17岁那年，他到瑞士的苏黎士一家技校上学，在那儿他学习了

30、数学和物理。 3）先行词不同：限制性定语从句的先行词通常是名词或代词，而非限制性定语从句的先行词除名词或代词外，还可以是整个主句（此时，常用which或as引导从句）。 All that is needed is a supply of oil. 所需要的只是一些油而已。 Carol said the work would be done by October, which personally I doubted very much. 凯罗尔说工作可在10月前完工，这一点我个人深感怀疑。 As has been announced, we shall have our final exams

31、 next week. (2003上海春) 我们将于下周举行期末考试，这一点刚才已经宣布了。 句中as 是关系代词，引导非限制性定语从句，指代后面整个主句的内容。 4）引导词不同：限制性定语从句的引导词可用关系代词that, which, who( whom, whose), as和关系副词when, where, why；除that 和why 外，其它的关系代词、关系副词均可引导非限制性定语从句。 He is the only one of the students who / that has been a winner of scholarship for three years. (N

32、MET 2000春) 他在这些学生中是唯一连续3年获得奖学金的一个。 She heard a terrible noise, which brought her heart into her mouth. (MET 1991) 她听到一个可怕的声音，差点儿把胆都给吓破了。（句中which不可用that代替） The famous basketball star, who tried to make a comeback, attracted a lot of attention. (2002 春季) 那个篮球明星试图复出江湖，吸引了众人的注意。（句中who不可用that代替） 5）引导词省略情

33、况不同：众所周知，在限制性定语从句中，关系代词如果充当从句的宾语可以省略；而非限制性定语从句中的关系代词是不能省略的。 Is this the book (that / which) you are looking for? 这就是你要找的那本书吗？（关系代词that / which充当从句的宾语，可以省略） The result of the experiment was very good, which we hadn't expected. 实验的结果非常好，这简直出乎我们的意料。( 关系代词 which在从句中充当expect的宾语，但因为引导的是非限制性定语从句，所以不能省略

34、) 6）译法不同：把句子翻译成汉语时，限制性定语从句中，通常先译从句后译先行词；而非限制性定语从句中则往往相反。 We are living in an age when many things are done on computer. 我们生活在一个许多工作都由电脑来完成的时代。 We will be shown around the city: school, museums and some other places, where other visitors seldom go. 我们将被带去参观全市各地：包括学校、博物馆和其它场所，那些其它游客很少去的地方。 非限制性定语从句易错题

35、1. 引导限制性定语从句时，关系代词which可以与that互换；但引导非限制性定语从句时，只能用which。例1She heard a terrible noise,_ frightened her.A. that B. whichC. what D. who例2 She heard a terrible noise，_ frightened her.A. that B. /C. what D. who解析： 例1意为：“她听到一个可怕的声音，这使她感到恐惧。”that不能用于引导非限制性定语从句，故选B。例2意为：“她听到了一个使她恐惧的可怕声音。”引导修饰noise的限制性定语从句可以用

36、which或that来引导,故选A。2. 先行词为reason时，限制性定语可以用why或for which来引导；非限制性定语从句则只能用for which来引导。例3I had told them the reason, _ I didnt attend the meeting.A. for which B. at whichC. for whom D. why例4I had told them the reason _ I didnt attend the meeting.A. when B. whichC. why D. for that解析： 例3意为：“我早已把理由告诉他们，于是我

37、没有出席会议。”先行词为reason时，非限制性定语从句应用for which引导，故选A。例4意为：“我已经把为什么没有出席会议的原因告诉他们。”the reason why.是常见搭配，答案为C。3. 引导限制性定语从句的关系代词在从句中担任宾语时可以被省略；但引导非限制性定语从句的关系代词即使作宾语也不能省略。例5He was eager to go to the hospital to see his stepmother,_ he loved and respected as his own mother.A. as B. whichC. / D. whom解析： 本句意为：“他急于

38、去医院看望他的继母，他像对待亲生母亲一样孝敬她。”关系代词whom引导非限制性定语从句并作宾语，不能被省略，故选D。4引导限制性定语从句时并作从句宾语的关系代词whom可以用who来代替；但在非限制性定语从句中，whom就不能用who替换。例6Do you know Tom, _ we talked about?A. which B. thatC. whom D. who例7The American journalist _ the announcer mentioned in the news broadcast is said to have been killed by the gang

39、sters. Which of the following is wrong?A. who B. whom C. whose D. /解析： 例6意为：“你认识汤姆吗? 我们谈到过他。”应选C。例7意为：“播音员在新闻广播中提到的那位美国记者据说已遭歹徒杀害。下列哪一项是错误的？”关系代词作mentioned的宾语且指人时，可用who/whom/that，在限制性定语从句中可省略，故C是错的。5当非限制性定语从句修饰整个主句时，其关系代词只能用as ，不能用which。此时非限制性定语从句可置于主句之前、之后或之中。例8_ I expected, he didnt believe me.A.

40、Which B. AsC. That D. When解析： 本句意为：“正如我所预料的那样，他不相信我的话。”非限制性定语从句修饰整个主句，应用as引导，故答案为B。例9Mary was late for school,_ often happened.A. as B. for whichC. that D. why解析： 本句意为：“玛丽上学迟到了，这是常有的事。”根据句意，关系代词as引导的非限制性定语从句修饰前面的主句，其位置非常灵活，故答案为A。6. 由“介词+关系代词”引导非限制性定语从句，关系代词指代整个主句时，不能用as，只能用which。例10He bought the car

41、 for more than $20,000,_ his father was angry.A. about that B. with asC. when D. with which解析： 本句意为：“他花两万多美元买了这辆车，他父亲对此很生气。”which位于介词with的后面，指代前面的主句，故答案为D。课堂练习：关系代词与关系副词关系代词：指人： who(主格)， whom(宾格)，whose(所有格)指物： which(主格，宾格)， whose(所有格)指人或物： that关系副词： when, where, why1. This is all _I know about the m

42、atter. A. that B. what C. who D. whether2. Is there anything else _ you require? A. which B. that C. who D. what3. The last place _we visited was the Great Wall. A. which B. that C. where D. it4. He talked happily about the men and books_ interested him greatly in the school. A. which B. that C. it

43、D. whom5. There is no dictionary _ you can find everything. A. that B. which C. where D. in that6. This is one of the best books_. A. that have ever been written C. that has written B. that has ever been written D. that have written7. He wrote a letter to me, telling me everything _he saw on the way

44、 to the Paris. A. what B. that C. which D. where8. Is oxygen the only gas _helps fire burn? A. that B. / C. which D. it9. Is there anything _to you? A. that is belonged B. that belongs C. which belongs D. that belong10. The scientist and his achievements _ you told me about are admired by us all. A.

45、 which B. that C. who D. whose11. Which of the books _were borrowed from him is the best? A. which B. what C. that D. whose结论： 先行词有下列情况或附有下列修饰语时, 通常关系代词that1)先行词是all， no， none， everyone， something， much， little等。2)先行词前有序数词,形容词最高级，the last， the same， the only等。3)如果先行词中既含有表示人的名词又有表示物的名词时。4)若主句中有疑问代词wh

46、o，which 为了避免重复, 关系代词不要再用who， which。1. Do you know who lives in the building _there is a well? A. in front of it B. in front of whose C. in front of which D. in front which2. Ill never forget the day _I joined the League. A. on which B. in which C. which D. at which3. The woman _my brother spoke just

47、 now is my teacher. A. who B. to whom C. to who D whom4. Jeanne was her old friend, _she borrowed a necklace. A. from who B. from whom C. to that D. to whom5. His glasses, _he was like a blind man, fell to the ground and broke its leg. A. which B. with which C. without which D. that6. she is a teach

48、er of much knowledge, _much can be learned. A. who B. that C. from which D. from whom7. He built a telescope _he could study the skies. A. in which B. with that C. through which D. by it8. Do you know the reason _he was late? A. that B. which C. for what D. for which9. I have bought two ball pens, _

49、writes well. A. none of which B. neither of which C. none of them D. neither of them10. The Second World War _millions of people were killed in 1945. A. during which B. in that C. where D. on which11. China has many rivers,_ _the Changjiang River is the longest. A. which B. in which C. among which D

50、. one of which12. This is the very knife _I used to cut apples yesterday. A. that B. by which C. which D. with which13. The speed _which you drive your car mustnt too high.14. In the park there are many flowers, the colour _ which is bright and nice.15. The little girl is reading a book, _ which the

51、re are many pictures.16. What were the things _which he was not too sure?17. They held a meeting, _which the hospital director made a speech.18. The book, _which he paid 6 yuan, is worth reading.19. Is this the man _whose house the police found the lost colored TV?20. The villagers dug along tunnel

52、_which they could go to the fields without being found by the Japanese soldiers.21. Wu Dong, _whom I went to the concert, enjoyed it very much.22.The stories about Long March, _which this is one example, are well written.结论： 介词关系代词引导的定语从句，关键是判断介词的选择，方法一是看从句谓语部分缺少什么介词(习惯搭配)，再则可以通过整个句子整体含义来判断，结合生活实际来判

53、断。1._was natural, he married Jenny. A. Which B. That C. This D. As2. Such signs _we use in the experiment_ Greek letters. A. as , are B. as, is C. that, are D. that, is3. I passed him a large glass of whisky, _ he drank immediately . A. that B. as C. which D. who4. She is very good at dance, _everyb

54、ody knows.A. that B. which C. who D. as5. It was raining, _was a pity. A. what B. that C. the which D. which6._has been said above, grammar is a set of dead rules. A. Which B. What C. That D. As7. We do the same work _they do. A. which B. as C. than D. like8. The earth is round, _we all know. A. tha

55、t B. which C. who D. as 结论： as ,which均可以引出非限制性定语从句，,如都指前一句话的意思，二者可以互换。.as 引导的从句可以放在句首，as 本身有“正如.正象” 一类的含义。 与之连用的词有know， see， expect， announce， point out等。此外，在the sameas ， such.as.中as引导的是限制性定语从句。1. A. Is this the factory _you visited last year? B. Is this factory _you visited last year? a. that b. wh

56、ere c. in which d. the one2. A. Mr Smith is one of those foreigners who_ working in China. B. Mr Smith is the only one of those foreigners who _working in China. a. is b. has c. have d. are3. A. Dont discuss questions such _those. B. Lets discuss only the questions_ we are interested in. a. which b.

57、 that c. as d. about which4. A. All _I need is a good rest. B. _I need is a good rest. a. What b. All what c. that d. Which 5. A.Pisa is a city, _ has a leaning tower. B. Pisa is a city, _there is a leaning tower. a. which b. that c. where d. there6. A.This is the place _we visited last year. B. Thi

58、s the place _we worked last year. a. which b. where c. in that d. there7. A.The news _he told us was very exciting. B. He has brought us the news _our team has won the game. a. what b. as c. that d. where8. It is in a box _I have hidden my money. Well go _we are needed. a. that b .in which c. where

59、d. in it结论： 在实践中要注意定语从句与其它从句的结构上的细微差别，能够正确区分使用它们。课后练习一1. They are talking about things and persons _ they knew when they were young. A. that   B. which   C. who   D. 

60、;whom 2. This is the man _ last night. A. whom I saw him    B. whom I saw C. which I saw        D. who I saw him3. The seventeenth century was one _ many advances were