1、objectiveTo use relative clauses correctly1)Eric set sail once again,this time with 25 ships,of which only 14 made it to Greenland.2)Eric the Red was forced to leave because he had committed a murder,for which he got into trouble.3)Biarni was the man with whom Leif discussed his plans.4)The Vikings
2、were a group of people whose ancestors came from Scandinavia.5)there were many places in Northern Europe where the Vikings chose to live.6)he was blown off course and found himself in an unknown land,from where he eventually reached Greenland.7)He then sailed further south to an island which is know
3、n as Newfoundland.to test your sense of observationto test your ability of short-term memory to test your ability to highlight the language points1)Eric set sail once again,this time with 25 ships,of _ only 14 made it to Greenland.2)Eric the Red was forced to leave because he had committed a murder,
4、for _ he got into trouble.3)Biarni was the man with _ Leif discussed his plans.whichwhichwhomgoReady?4)The Vikings were a group of people _ ancestors came from Scandinavia.5)there were many places in Northern Europe _ the Vikings chose to live.6)he was blown off course and found himself in an unknow
5、n land,from _ he eventually reached Greenland.7)He then sailed further south to an island _ is known as Newfoundland.whosewherewherewhich1.The journey around the world took the old sailor nine months,_ the sailing time was 226 days.A.of which B.during which C.from which D.for which 2.The English pla
6、y _ my students acted at the New Years party was a great success.A.for which B.at which C.in which D.on which 3.American women usually identify their best friend as someone _ they can talk frequently.A.who B.as C.about which D.with whom 4.In the office,I never seem to have time until after 5:30 p.m.
7、_ time many people have gone home.A.whose B.that C.on which D.by which 5.Recently I bought an ancient Chinese vase,_ was very reasonable.A.which price B.the price of which C.its price D.the price of whose6.The factory produces half a million pairs of shoes every year,80%_ are sold abroad.A.of which
8、B.which of C.of them D.of that Relative clauses with prepositions+which/whomA.Have you met the person_ whom he was speaking?How to choose the right prepositions1.Find out which verb the preposition is used with.For example:B.He is the man _ whom you should give your thanks.with/to/abouttoA.The farm
9、_ which we worked ten years ago isnt what it used to be.2.Find out which noun or pronoun the clause modifies(修饰).For example:B.This is the tree _ which we used to play games.onunder3.Find out the meaning of the clause.For example:A.The pen _ which he is writing now was bought yesterday.B.The gas _ w
10、hich we can not live is called oxygen.(He is writing with the pen.)(We can not live without the gas.)withwithout Fill in the blanks using“prep+whom/which”.1.The book _ I heard was written twenty years ago.2.The people _ the man spoke werent listening.3.The film _ I fell asleep was very boring.of/abo
11、ut whichto/with whomduring which5.The little creature _ scientists are interested is known as ET.6.The gun _ he was shot was never found.4.The pen _ she wrote that book can now be seen in a museum.with whichin whichwith whichSummary1.当关系代词作look for,look after,take care of 等短语动词的宾语时,介词不能提前。2.根据先行词与介词
12、搭配的常规来确定介词的使用。3.根据整个从句句意的要求来确定介词的使用。这就是我在找的那本书。This is the book(which/that)Im looking for.The boy(who/whom/that)I referred to in my last letter has joined the army在我上一封信中提到的那个男孩已经参军了。a)By around 900 AD,there were many places in Northern Europe where the Vikings chose to live.b)Eric reached Greenland
13、 and discovered that people could live in the place where he landed.wherewherec)The Chinese people will never forget the day when Chinas first manned spaceship returned safely to the earth after 21 hours in space.d)I still remember the day when I attended my first lecture in college.e)Theres no reas
14、on why we shouldnt be friends.f)Could you help me to find out the reason why the brake doesnt work?whenwhenwhywhya)By around 900 AD,there were many places in Northern Europe _ the Vikings chose to live.b)Eric reached Greenland and discovered that people could live in the place _ he landed.Fill in th
15、e blankswherewheregoReady?c)The Chinese people will never forget the day _ Chinas first manned spaceship returned safely to the earth after 21 hours in space.d)I still remember the day _ I attended my first lecture in college.e)Theres no reason _ we shouldnt be friends.f)Could you help me to find ou
16、t the reason _ the brake doesnt work?whenwhenwhywhy1.A bank is the place _ they lend you an umbrella in fair weather and ask for it back when it begins to rain.A.when B.that C.where D.there2.We will be shown around the city:schools,museums,and some other places,_ other visitors seldom go.A.whatB.whi
17、chC.whereD.whenRelative clauses with where,when and why关系副词where引导定语从句，修饰表示地点的先行词，在定语从句中充当地点状语。相当于“介词+关系代词(which)”。This is the town where I was born.这就是我出生的城市。This is the school where we studied ten years ago.这是我们十年前就读的学校。关系副词whereHarvard is a world-famous university where Wang An got his Doctor deg
18、ree.Harvard is a world-famous university.There Wang An got his Doctors degree关系副词when关系副词 when引导定语从句修饰表示时间的先行词，在定语从句中充当时间状语。相当于“介词+关系代词(which)”。Ive always longed for the days when I should be able to be independent.我常常渴望独立自主的那一天。关系副词why引导限定性定语从句修饰先行词reason，在定语从句中充当原因状语。The reason why he resigned was
19、 that he quarreled with his boss.The reason why he was late was that he missed the bus.他迟到的原因是误了车。关系副词whytime修饰时间place修饰地点reason修饰原因why(=for which)where(=in/at which)when(=at/in/on which)Function in the clauseReferring to The relative adverb (关系副词）1.很多情况下关系副词用“介词which”来代替，其中的介词由先行词或定语从句中谓语动词的形式来决定，I
20、 shall never forget those years when I lived with her.=I shall never forget those years during which I lived with her.我将永远不会忘记我跟她生活的那些岁月。要注意以下几点：2.并非先行词表示时间或地点时都分别用when或where来引导相应的定语从句，若关系词在修饰表示时间或地点的先行词的定语从句中充当主语、宾语等而不是状语时，需用which或that引导相应的定语从句。Do you still remember the dayswhich/that we spent toge
21、ther in school?你还记得我们一起在学校度过的那些日子吗？先行词the days表时间，但是其定语从句的引导词在定语从句中作宾语而不是状语，因此不能用when而应该用which或that。Answers:1.when 2.why 3.where 4.where 5.when 6.where 7.why10p9Answers:1.I have five balloons,of which three are yellow.2.David is my friend,with whom I play tennis.3.He has twenty books,of which only t
22、wo are interesting.4.Mr.Johnson,to whom we complained,apologised for the mistakes.11p95.The Antarctic,about which we know little,is covered with snow and ice all the year round.6.The shop,where/in which we bought the air-conditioner,is not far from my house.7.Youd better tell her the name of the boo
23、k,where/in which she can find information about the project.8.They have just started their trip to Tibet for which they prepared for a month.注：另附word文档，点此链接1.The days are gone _ physical strength was all you needed to make a living.（2011天津）A.when B.that C.where D.which2.Many countries are now settin
24、g up national parks _ animals and plants can be protected.(2013北京)A.when B.whichC.whose D.where 3.When deeply absorbed in work,_ he often was,he would forget all about eating or sleeping.(2012 北京)A.that B.which C.where D.when 4.That evening,_ I will tell you more about later,I ended up working very
25、late.（2012 全国）A.thatB.whichC.whatD.when5.The exact year _ Angela and her family spent together in China was 2008.（2014安徽卷）A.When B.where C.why D.which6.Students should involve themselves in community activities _ they can gain experience for growth.（2014福建卷）A.who B.when C.which D.where7.Gun control
26、is a subject _ Americans have argued for a long time.(2009陕西)A.of which B.with which C.about which D.into which8.Wind power is an ancient source of energy _ we may return in the near future.(2010上海)A.on which B.by which C.to which D.from which 1.你还记得我们第一次见面的那个晚上吗？Can you still remember that evening
27、_ we met for the first time?2.你能带我看看莎士比亚住过的房子吗？Can you show me the house _ Shakespeare lived?whenwhere3.我不明白他为什么没有把这件事情告诉他父亲。I dont know _ he didnt tell it to his father.4.这就是我三年前工作过的牧场。This is the farm _ _ I worked three years ago.whyonwhichIII.根据上下文，完成短文。According to the old stories of Iceland and
28、 Norway,Eric the Red was forced to leave Iceland because he had committed a murder,_ he got into trouble.Eric reached Greenland and discovered _ people could live in the place _ he landed.He returned to Iceland and told people there about Greenland.He persuade people to go back with him to Greenland
29、.Eric set sail once again,this time with 25 ships,_ only 14 made it to Greenland.for whichthatwhereof which1.关系副词when,where,why常用“介词which”来代替，其中的介词由先行词或定语从句中谓语动词来决定2.关系词在修饰表示时间或地点的先行词的定语从句中充当主语、宾语等而不是状语时，需用which或that引导相应的定语从句Do exercise 2 on P54.1.Learn the words in Lesson 3 by heart.2.Underline the sentences you dont understand.