Chapter14SBⅡUnits5～6(1).ppt

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1、1(1)231. Wales has a population of 3 million, 20% of whom can speak Welsh.(SB U5)威尔士有300万人口，其中的20能说威尔士语。population n. UC人口，全体居民 动物数量4someplace has a population of 某地有多少人口a place with a population of 一个有多少人口的地方5对population提问用what，不用how many/much。表示人口的“多”或“少”用large或small，不用much或little。6 Nigeria has a

2、population of nearly 100 million. 尼日利亚有近1亿人口。 What is the population of China? 中国人口是多少？(提问用what，不用how much) China is a large country _(有着约13亿的人口)I dont have an idea_ (中国有多少人). The population in China is _(比任何一个国家的人口都多)in the world.8 【答案】with a population of about 1.3 billionwhat the population is in

3、 Chinalarger than that of any other country9课文原句高考对照课文原句高考对照 They think it is just a matter of looking at maps carefully and remembering all the names of cities and provinces. 他们觉得那不过是仔细察看地图，然后记住所有省市名称的简单问题。 I cant say which wine is best its a(n) _ of personal taste.(2007山东卷)A. affair B. event C. ma

4、tter D. variety解析：选C。本题考查固定词组。A matter of意为“是的问题”，如a matter of life and death生死攸关的事情，a matter of opinion看法不同的问题。 10课文原句高考对照课文原句高考对照 we will be well-prepared for whatever the future may have in store. 我们就能有准备地迎接未来可能带给我们的一切。 When she first arrived in China, she wondered what the future might have _ fo

5、r her, but now all her worries are gone.(2008湖北卷)A. in need B. in timeC. in preparation D. in store解析：选D。句意：第一次到中国时，她不知道将来会出现什么问题，但现在她的所有担心都消失了。in need需要；in time及时；in preparation在准备之中；in store(意外，问题等)将要发生，就要出现。由语境可知D项正确。 11课文原句高考对照课文原句高考对照 People in the future will be able to enjoy a longer and heal

6、thier life, remain active even in old age. 未来的人类能够更加长寿，生活更加健康，年老时仍旧积极活跃。 Ladies and gentlemen, please remain _ until the plane has come to a complete stop.(2009四川卷)A. seated B. seatingC. to seat D. seat解析：选A。 12课文原句高考对照课文原句高考对照 People in the future will be able to enjoy a longer and healthier life,

7、remain active even in old age. 未来的人类能够更加长寿，生活更加健康，年老时仍旧积极活跃。 Please remain _； the winner of the prize will be announced soon.(2008辽宁卷)A. seating B. seatedC. to seat D. to be seated解析：选B。 131.名词性从句的连接词。2.what, that和whether, if引导名词性从句的区别。3.疑问词和疑问词+ever的区别。4.疑问词+ever和no matter+疑问词引导的从句 的区别。名词性从句名词性从句14

8、名词性从句在句中起名词的作用，包括主语从句、宾语从句、表语从句和同位语从句。15主语从句主语从句主语从句在复合句中作主句的主语。引导主语从句的词有连词that, whether；连接代词who(ever), what(ever), whose(ever), whom(ever), which(ever)；连接副词when, where, how, why。例如：16That she was chosen made us very happy.她被选上，我们很高兴。Whether she will come or not is still a question.她是否来仍是一个问题。17Whic

9、hever of you come in will receive a prize.你们中哪个进来都将有奖。Why he did it wasnt quite clear.他为什么那样做还不清楚。18that引导的主语从句常放到句子的后部，由代词it作形式主语。常以it作形式主语的句型有：1.It+be+形容词 (obvious, true, natural, good, funny, wonderful, likely, possible, certain ) + that从句。例如：It is certain that she will do well in her exam.她一定会在考

10、试中表现好的。192.It+be+名词（a pity, an honour, a good thing, no wonder, no surprise ）+ that从句。例如：It is a pity that she has made such a mistake.遗憾的是她犯了这样一个错误。203.It+be+过去分词（said, thought, known, reported, expected, decided, announced ）+that从句。例如：It is said that he has arrived in Beijing.据说他已到了北京。214.It+happe

11、ns/seems/appears + that从句。例如：It happened that I had no money yesterday.碰巧昨天我没钱。225.It+doesnt matter ( makes no difference, )+连接代词或连接副词引导的主语从句。例如：It doesnt matter whether she will come or not.她来不来都没关系。23宾语从句在复合句中作及物动词或介词的宾语。引导宾语从句的词有连词that（可省略）, whether, if；连接代词who(ever), what(ever), whose(ever), who

12、m(ever), which(ever)；连接副词when, where, how, why。例如：宾语从句宾语从句24I believe (that) the teacher will consider our suggestion.我相信老师会考虑我们的建议。He told the good news to whomever/whom he met.他把这个好消息告诉给任何见到他的人。251.某些形容词或过去分词后也常接宾语从句，这类形容词或过去分词有sure, certain, glad, happy, afraid, pleased, surprised, satisfied等。例如：

13、Im afraid (that) you dont understand what I said.恐怕你不理解我说的。262.宾语从句的否定转移。当主句的谓语动词是表示“相信、臆测”等意思的动词（如：think, believe, suppose, expect, imagine）时，宾语从句中的否定词not要前移。例如：I dont believe (that) he has finished his work.我认为他没完成他的工作。273.宾语从句后带有宾语补足语，则用it作形式宾语，而将宾语从句后置。例如：I think it a pity that you dont try hard

14、er.你没有再加把劲我觉得很遗憾。28表语从句表语从句表语从句在复合句中作主句的表语。引导表语从句的词有连词that, whether, as if；连接代词who, what, which；连接副词when, where, how, why。例如：29They are just what I shall want.他们正是我想要的。My idea is that we should do it at once.我的想法是我们应该立刻做。30同位语从句同位语从句用作同位语的从句，叫同位语从句。它一般跟在下列名词idea, fact, news, hope, promise, word（消息），

15、thought, suggestion, question, problem, order, doubt, belief等的后面，用以说明名词所表示的具体内容。引导同位语的词有连词that, whether;连接代词who, what;连接副词how, when, where, why。例如：31There can be no doubt that she is fit for the job.毫无疑问她适合这份工作。You have no idea how worried I was!你不知道我有多么担心。32同位语从句有时可以不紧跟在它所说明的名词后面，而是被别的词隔开。例如：He got

16、 the news from Mary that the sports meet was put off.他从玛丽那儿得到消息说运动会被推迟了。33名词性从句应注意的几点名词性从句应注意的几点1.what与that的区别what引导名词性从句时，是连接代词，可充当从句的主语、宾语、表语，本身有意义，常译为“的（东西或事情）”；that引导名词性从句时，是从属连词，本身无意义，引导宾语从句时一般可省略，但引导主语从句、表语从句和同位语从句时一般不省略。试比较：34What we need is quite clear.（what引导主语从句，在从句中作need的宾语）我们需要什么很清楚。That

17、 we need more practice is quite clear.（that引导主语从句，that在从句中不作成分）我们需要更多的练习，这点很清楚。352.who与whoever, what与whatever, which与whichever, when与whenever, where与wherever的区别who和whoever都可作连接代词，who是特指，意思是“谁”，whoever主要用于泛指，意思是“无论谁，不管谁”。试比较：36The problem is who will go.（特指，不能用whoever代替）问题是谁去。Whoever comes will be we

18、lcome.（泛指，不能用who代替）无论谁来都欢迎。注：注：其他四组和上述区别基本相同，也就是说前者表示特指，后者表示泛指，只是使用时要注意它们的词性。373.whether与if的区别(1)引导宾语从句可换用。例如：I want to know whether/if he lives there.我想知道他是否住那儿。38(2)引导主语从句、表语从句和同位语从句用whether，不用if。例如：The question is whether it is worth doing.问题是这件事是否值得做。The news whether our team has won the match i

19、s unknown.我们队是否已赢得比赛还不知道。39(3)在介词后用whether, 不用if。例如：It depends on whether they will support us.那取决于他们是否支持我们。(4)在不定式前用whether，不用if。例如：We havent decided whether to start.我们还没决定是否动身。404.同位语从句与定语从句的区别定语从句中的that既代替先行词，同时又在从句中作主语或宾语（作宾语可省略），而同位语从句中的that只起连接主句与从句的作用，不充当句中任何成分（一般不能省略）。例如：41(1)The news that he told me is that Tom would go abroad next year. 他告诉我的消息是汤姆明年将出国。（第一个that引导的是定语从句，that在从句中作宾语）(2)The news that Tom would go abroad is told by him. 汤姆将出国的消息是他讲的。（同位语从句，that在句中不作任何成分）