1、Unit 5 Nelson Mandelaa modern hero Period 2 Learning about Language英语 必修1(A)lose heart丧失勇气；失去信心Dont lose heart，whatever happens.无论发生什么事，都不要灰心。We shouldnt lose heart.We may have another try.我们不应该灰心，我们可以再试一次。词汇1The scientist from whom.never lost heart when he was in trouble.科学家遇到困难时从不灰心。英语 必修1(A)learn
2、 sth.by heart 背诵，牢记put ones heart into 专心于break ones heart 使某人伤心heart and soul 全心全意，完全地lose ones heart to 爱上英语 必修1(A)Serve the people heart and soul.全心全意为人民服务。He learnt the poem by heart.他背下了那首诗。She lost her heart to the handsome guy.她爱上了这个英俊的小伙子。You can do anything well if you put your heart into i
3、t.如果你全身心地投入，你什么都能做好。英语 必修1(A)名师点津(1)表示“某人失去信心”，heart前面不能加冠词或者ones，也不能因为主语是复数而把heart变成hearts，因为这里的heart是抽象意义的名词。(2)lose ones heart表示“爱上，倾心于”，和lose heart的意思相差甚远。(3)lose heart没有被动形式，不用于进行时态。英语 必修1(A)巧学助记英语 必修1(A)定语从句()一、关系副词引导的定语从句关系副词用法whenin/at/on which在从句中作时间状语，先行词为表示时间的名词，如time，day，year等。wherein/at
4、/on which在从句中作地点状语，先行词为表示地点的名词，如place，house，school，company等。whyfor which在从句中作原因状语，先行词为表示原因的名词，如reason。英语 必修1(A)Ill never forget the time when(in which)we worked on thefarm.我将永远不会忘记我们在农场共同工作的时光。Do you still remember the afternoon when(in which)wefirst met three years ago?你还记得三年前我们第一次相见的那个下午吗？The hote
5、l where(at which)we stayed was very clean.我们住的那个旅馆很干净。英语 必修1(A)Shanghai is the place where(in which)she was born.上海是她的出生地。The reason why(for which)we don t trust him is that heoften lies.我们不信任他的原因是他经常说谎。The reason why(for which)he was late was that he missedhis train.他迟到的原因是错过了火车。英语 必修1(A)1关系副词和关系代词
6、的选择关系副词和关系代词的选择是根据先行词在定语从句中所作 的 成 分 而 定 的。若 是 作 状 语，用 关 系 副 词 或“介 词 which”；若是作主语或宾语，则用关系代词。Ill never forget the days(that/which)I spent with myteacher.(关系代词that/which作spent的宾语)我永远也忘不了我同老师一起度过的日子。Ill never forget the days when I played with you.(关系副词when在从句中作状语)我永远不会忘记和你一起玩耍的日子。英语 必修1(A)The factory(t
7、hat/which)we visited yesterday was built lastyear.(关系代词that/which作visited的宾语)昨天我们参观的工厂是去年建成的。The factory where he works was built last year.(关系副词where在从句中作状语)他工作的那家工厂是去年建成的。This is the reason(that/which)she gave me for doing it.(关系代词that/which作gave的宾语)这是她告诉我的做这件事的理由。Do you know the reason why he cam
8、e late？(关系副词why在从句中作状语)你知道他迟到的原因吗？英语 必修1(A)2一些特殊词之后的wherewhere引导的定语从句中，先行词大多数情况下是表示地点的名词，但也有特殊情况：如果定语从句分别修饰point，situation，part，condition，stage和case等表示抽象意义的词，也常用where引导，意思是“到了某种地步，在某种境况中”。Ive come to the point where I cant stand him.我已经到了无法容忍他的地步了。The country is in the situation where a war will bre
9、ak out atany time.国家正处在随时有可能爆发战争的局势中。英语 必修1(A)3reason后定语从句的引导词先行词reason之后的定语从句并非总是由关系副词why引导，也可用关系代词that引导或省略。当从句中缺少宾语或主语的时候，关系词要使用代词that或which。Is this the reason that he explained for his carelessness in hiswork?这就是他为工作中的粗心大意所解释的理由吗？英语 必修1(A)4way作先行词，其定语从句的引导词通常有三种形式that，in which或省略。I dont like the
10、 way that/in which/()she speaks.我不喜欢她讲话的方式。英语 必修1(A)二、“介词关系代词”引导的定语从句类型及注意事项1介词whichThe school in which he once studied is very famous.他曾经就读过的学校很有名。2介词whomThis is the boy with whom I played tennis yesterday.这是昨天跟我打网球的男孩。英语 必修1(A)3含有介词的固定短语一般不拆开，仍放在动词短语的后面。例如：look for，look after，take care of等。This is
11、 the watch(which/that)I am looking for.(正)这就是我正在找的手表。This is the watch for which I am looking.(误)The babies whom the nurses are looking after are healthy.(正)护士们照料的婴儿很健康。The babies after whom the nurses are looking are healthy.(误)英语 必修1(A)4who和that不能作介词的宾语，介词后关系代词只能用whom(指人)，which(指物)和whose(所有格，既指人也指
12、物)。The man with whom you talked just now is my neighbour.(正)你刚才跟他谈话的那个人是我的邻居。Themanwiththat/whoyoutalkedjustnowismyneighbour.(误)TheplaneinwhichweflewtoCanadawasreallycomfortable.(正)我们去加拿大所乘的飞机确实很舒服。TheplaneinthatweflewtoCanadawasreallycomfortable.(误)英语 必修1(A)名师点睛使用“介词关系代词”引导定语从句时，选择介词的方法。根据动词与介词的搭配。
13、The dictionary on which he spent 119 yuan was published inBeijing.他花119元买的词典是在北京出版的。根据形容词与介词的搭配。The student to whom I want to be grateful is Tom.我想感谢的那个学生是汤姆。英语 必修1(A)根据名词与介词的搭配。Bill likes the way in which the man performs.比尔喜欢那人的表演方式。根据从句的意义来确定介词。My computer，without which I cant play computer games
14、，crashed yesterday.昨天我的电脑系统瘫痪了，没有它我不能玩电脑游戏。英语 必修1(A).用适当的关系词填空1.ChinaTodayattractsaworldwidereadership，_shows that more and more people all over the world wantto learn about China.2He wrote many childrens books，nearly half of _were published in the 1990s.3Water is a liquid，the boiling point of _ is
15、100.4This is the theatre _ well visit a wellknownpianist.英语 必修1(A)5I still remember the night _ she left the house.6The reason _ he was absent is that he was ill.7The scientist about _ we are talking has gone abroad.8The ice on _ you skate must be very hard.9The town around _ I will show you is very
16、 beautiful.10The room _ we took pictures is dusty.答 案：1.which 2.which 3.which 4.where 5.when 6.why 7.whom 8.which 9.which 10.where英语 必修1(A).用适当的介词填空1This is the countryside _ which I spent five years.2The car _ which I paid 600,000 yuan is expensive.3The person _ whom I learned much knowledge is afa
17、mous expert in agriculture.4I remembered the days _ which I lived in the villagewith my grandparents.5I have found the hole _ which the mouse came intomy bedroom.英语 必修1(A)6The man _ whom I spoke just now is our manager.7I have lost my glasses,_which I cant see clearly.8He has three sons，two _ whom a
18、re famousscholars.9The cane_ which the old man supports himself whenwalking is made of steel.10The policeman soon got to the corner _ which twoyoung men were fighting.答 案：1.in 2.for 3.from 4.during 5.through 6.to 7.without 8.of 9.with 10.at英语 必修1(A).用适当的关系词或“介词关系代词”合并下列句子1The house has been pulled d
19、own.He lived in the house 10years ago.The house _ he lived 10 years ago has been pulleddown.2Do youremember the days？On those days we playedtogether.Do you remember the days _ we played together?英语 必修1(A)3The palace was built in the 17th century.I often pay a visitto the palace.The palace _ I often
20、pay a visit was built in the 17thcentury.4The famous scientist went abroad last year.My father onceworked with him in Beijing.The famous scientist _ my father once worked inBeijing went abroad last year.英语 必修1(A)5I have made a lot of friends in this new school.Most of myfriends are crazy about football.I have made a lot of friends in this new school，most of_ are crazy about football.答 案：1.where/in which 2.when/on which 3.to which 4.with whom 5.whom英语 必修1(A)点击进入WORD链接Unit 5 Exercise 2 谢谢观看！
