英语中倍数的表达
倍数表示法英语句型
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倍数表示法英语句型
倍数表达法句型:1.倍数+形容词/副词比较级+than;2.倍数+as+形容词/副词/(名词)+as;3.倍数+名词;4.动词+倍数;5.动词+by+数词/百分比/倍数。
英语倍数表示主要三种句式
1、倍数+比较级...
倍数as...as(意思是“A是B的几倍”)
I am twice as old as he.我的年纪是他的两倍。
倍数+比较级(意思是:A是B的几倍)
This street is four times shorter than that one.这条街道比那
条短四倍。
2、倍数+the 度量词of...
The earth is 49 times the size of the moon.地球的体积是月球的49倍。
3、其它表示法
(1)英语中有些词表示特定的倍数,例:twice, double ( 两倍), triple ( 三倍), fourfold ( 四倍) 等数。
The top-brand clothes are often sold as double the normal price here. 售价经常比正常的售价高一倍。
(2)使用by,to等。
Compared with last year ,our coal output has increased by three times.与去年相比,我们的煤产量增长了3倍。
(使用by...)。
英语中倍数的用法总结
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英语中倍数的用法总结
1. A倍数 of B:表示A是B的倍数,即B可以被A整除。
例如:8 is a multiple of 4.(8是4的倍数)
2. N倍数:表示N的倍数。
例如:This shop sells goods at two times the factory price.(这家商店以工厂价格的两倍出售商品)
3. Multiple:倍数的意思。
4. Be a multiple of:是...的倍数。
例如:16 is a multiple of 8.
(16是8的倍数)
5. A倍数 times:表示A的倍数。
例如:She earns twice the amount that he does.(她的收入是他的两倍)
6. In multiple(s) of:表示以某个倍数的形式。
例如:He ran the race in multiples of 100m.(他以100米为单位跑完了这场比赛)
注意:倍数通常是用整数来表示的,例如2倍、3倍等,但也
可用小数来表示,例如0.5倍、1.5倍等。
英语中表达倍数的句型
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英语中表达倍数的句型有以下几种常见的形式:A isB times (as) + adjective + adjective as/compared to C. A is B倍(比)C + 形容词+ 形容词。
例如:The population of City A is three times as large as that of City B. City A的人口是City B的三倍。
A isB times (as/long/short/wide/high) as C. A is B倍(比)C(长/短/宽/高)。
例如:The Great Wall is nine times as long as the Berlin Wall. 长城是柏林墙的九倍长。
A isB times the size/amount/number/level of C. A is B倍(比)C的大小/数量/水平。
例如:The salary of the CEO is twenty times the average income of employees. CEO的薪水是员工平均收入的二十倍。
A isB times + more/less + adjective + than C. A is 比C多/少B倍+ 形容词。
例如:The GDP of Country A is four times more than that of Country B. A国的国内生产总值比B国多四倍。
A isB times + the size/amount/number/level of C. A is B倍(比)C的大小/数量/水平。
例如:The sales this year are five times the sales of last year. 今年的销售额是去年的五倍。
这些句型用于表达倍数的关系,可以描述大小、数量、水平等方面的比较。
英语中常用倍数表达法
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英语中常用倍数表达法
英语倍数的表达方法
一、用times表示倍数
(一般限于包括基数在内三倍或三倍以上的数。
表示两倍的数用twice)
1.“A + be +倍数+ as +形容词或副词原级+ as + B"This tree is three times as tall as that one.
XXX这棵树是那棵树的三倍高。
His father is twice as old as he.
XXX他父亲的年纪有他两倍大。
2.“A + be +倍数+形容词或副词的比较级+ than + B”XXX than the Pearl River.
长江差不多比珠江长两倍。
The XXX times XXX.
这本字典比那本正好贵5倍
3.“A + be +倍数+ the +计量名词+ of + B”
The newly broadened square is four times the size of the previous one.
新扩建的广场是未扩建时的四倍大。
计量名词:size大, length长, width宽, height高, depth深,weight重…倍数+the size of……
…倍数+the length of……
…倍数+the height of……
…倍数+the width of……。
英语倍数的表达方式及例句
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英语倍数的表达方式及例句在日常生活和学习中,我们经常会遇到需要表达倍数的情况。
下面是几种常见的英语倍数表达方式及相应的例句,帮助您更好地理解和运用。
一、倍数的基本表达方式1. 使用倍数词语在英语中,我们可以使用倍数词语直接表达倍数。
- The population of this city has tripled in the past decade. 这个城市的人口在过去十年里翻了三倍。
- The price of this product is double that of the previous version. 这个产品的价格是上一版本的两倍。
2. 使用倍数表达式除了倍数词语,我们还可以使用特定的表达式来表示倍数。
- The distance between the two cities is three times greater than before. 两个城市之间的距离比以前大三倍。
- The weight of this box is four times heavier than that one. 这个盒子的重量是那个的四倍重。
二、部分常见的表达方式1. 表示两倍- double:两倍- twice:两倍- I earn double the salary I used to make. 我的薪水是以前的两倍。
- The length of this bridge is twice that of the old one. 这座桥的长度是旧桥的两倍。
2. 表示三倍- triple:三倍- thrice:三倍(比较正式,用得较少)- The cost of living has tripled in this city over the past five years. 这个城市的生活费在过去五年里翻了三倍。
- She earns thrice as much money as her husband. 她的收入是她丈夫的三倍。
英语中“倍数”的常用表达方式
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英语中“倍数”的常用表达方式徐忠一、用times 表示倍数(一般限于包括基数在内三倍或三倍以上的数。
表示两倍的数,一般用twice )。
其句式有:1. “…times +形容词/ 副词的比较级+than …”例如:Line AB is three times longer than line CD.线段AB 是(线段)CD 的三倍长。
This hall is five times bigger than our classroom.这个大厅比我们的教室大5 倍。
2. “…times +as + 形容词/ 副词的原级+as …”例如:This table is three times as long as that one.这张桌子是那张桌子的三倍长。
This dictionary is five times as thick as the one you borrowed from the library.这本词典的厚度是你从图书馆借的那本(厚度)的5 倍。
3. “…times + the + 名词(如:size,height,weight,length,width 等)+of …”例如:The earth is 49 times the size of the moon.地球的体积是月球的49 倍。
This river is three times the depth of that one.这条河是那条河的三倍深。
4. “…times + more +名词+than …”例如:He earns five times more money than he did ten years ago.他现在挣的钱比十年前挣的多 5 倍。
There are twice more students in our class than in theirs.我们班的学生人数比他们班多两倍。
5. “…times +as many (或much )+名词+as …”例如:We've produced twice as much cotton this year as (we did )ten years ago.今年我们生产的棉花比十年前多了一倍。
英语中的11种倍数表达法
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英语中的11种倍数表达法一. 表达倍数的3个基本句型1.“A+be动词/谓语动词+倍数+as+形容词/副词原级+as+B”,表示“A正好是B的多少倍”。
例如:Asia is four times as large as Europe.亚洲的面积是欧洲的四倍。
This big stone is three times as heavy as that one.这块大石头的重量是那块的三倍。
The plane flew ten times as high as the kite.那架飞机的飞行高度是那只风筝的十倍。
2. “A+be动词/谓语动词+倍数+形容词/副词比较级+than+B”,表示“A比B大(长、高、宽等)多少倍”。
例如:This rope is twice longer than that one.这根绳子比那根绳子长两倍(是那根绳子三倍长)。
This hall is five times bigger than our classroom.这个大厅比我们的教室大五倍(是我们教室的六倍大)。
The car runs twice faster than that truck.这辆小车的速度比那辆卡车快两倍(是那辆卡车的三倍快)。
3. “A+be动词+倍数+the size/height/length/width, etc+of+B”,表示“A正好是B的多少倍”。
例如:This street is four times the length of that one.这条街是那条街的四倍长。
This hill is four times the height of that small one.这座山的高度是那座小山的四倍。
二. 倍数表达基本句型的7种变形除表达倍数的三个基本句型外,我们还要掌握其基本句型的7种变形。
1. “ ... times as many/much+名词+as+被比对象”。
5种倍数表达法句型英语
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5种倍数表达法句型英语
以下是5 种倍数表达法句型英语:
1.倍数+as+形容词或副词原级+as:表示“……是……的几倍”。
e.g. This room is twice as big as that one. 这个房间是那个房间的两倍大。
2.倍数+形容词或副词比较级+than:表示“……比……大/多几倍”。
e.g. The new building is three times higher than the old one. 这座新楼比那座旧楼高三倍。
3.倍数+the size/height/length/width of:表示“……是……的几倍大小/高度/长度/宽度”。
e.g. The new bridge is four times the width of the old one. 这座新桥是那座旧桥的四倍宽。
4.倍数+what 引导的宾语从句:表示“……是……的几倍”。
e.g. The production of this factory is now three times what it was ten years ago. 这个工厂现在的产量是十年前的三倍。
5.倍数+名词短语:表示“……是……的几倍”。
e.g. He earns twice his sister's salary. 他的薪水是他妹妹的两倍。
英语中倍数表达法
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英语中“倍数”的常用表达方式一、用 times 表示倍数(一般限于包括基数在内三倍或三倍以上的数。
表示两倍的数,一般用 twice )。
其句式有:1. “… times +形容词 / 副词的比较级+than …”例如:This hall is five times bigger than our classroom.这个大厅比我们的教室大 5 倍。
2. “… times +as + 形容词 / 副词的原级+as …”例如:This table is three times as long as that one.这张桌子是那张桌子的三倍长。
This dictionary is five times as thick as the one you borrowed from the library.这本词典的厚度是你从图书馆借的那本(厚度)的 5 倍。
3. “… times + the + 名词(如: size, height, weight,length, width 等)+of …”例如:The earth is 49 times the size of the moon.地球的体积是月球的 49 倍。
This river is three times the depth of that one.这条河是那条河的三倍深。
4. “… times + more +名词+than …”例如:He earns five times more money than he did ten years ago. 他现在挣的钱比十年前挣的多 5 倍。
There are twice more students in our class than in theirs. 我们班的学生人数比他们班多两倍。
5. “… times +as many (或 much )+名词+as …”例如:We've produced twice as much cotton this year as( we did ) ten years ago.今年我们生产的棉花比十年前多了一倍。
表达倍数的四种英语句型
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表达倍数的四种英语句型在英语中,有多种表达倍数的句型。
这些句型可以帮助我们描述数量和比例。
以下是四种常用的表达倍数的英语句型:1. X times (as) + adjective/adverb这句型用于描述倍数,其中 X 代表一个数字。
例如,“This car is three times faster than my old one.”(这辆车比我的旧车快三倍。
)或者“Her salary increased by 50% last year, so now she earns twice as much as she did before.”(她去年的工资增加了50%,现在她的工资是之前的两倍。
)2. X times the size/amount/length/number of Y这个句型用于比较两个数量或尺寸的差异。
例如,“The Great Wall of China is 13,000 miles long, which is 21 times the length of the English Channel.”(中国的长城全长13000英里,比英吉利海峡长21倍。
)3. X percent more/less than Y这个句型用于描述百分比的差异。
例如,“The sales of this product increased by 20% last month compared to the same period last year.”(这个产品上个月的销售额比去年同期增加了20%。
)4. X is Y times as (adjective/adverb) as Z这个句型用于比较两个事物的性质。
例如,“The elephant is ten times as heavy as the lion.”(大象比狮子重十倍。
)借助以上四种表达倍数的句型,我们可以更准确地描述数量和比例,使我们的英语更加流利自然。
英语表示倍数的几种方式
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英语表示倍数的几种方式用英语表示倍数的五种方法如果要用英语表示A是B的多少倍,可以考虑用以下方法:方法一:数字 + times + as + 原级 + as +比较对象It cost three times as much as I had expected. 它花的钱比我预期的多两倍。
Cats sleep twice as much as people. 猫睡觉的时间比人长一倍。
Unemployment among blacks was twice as high as that for white. 黑人的失业人数是白人的两倍。
New drivers have twice as many accidents as experienced drivers. 新驾驶人所出的事故是老驾驶人的两倍。
There is an entrance hall of perfect proportions, twice as long as it is wide. 有一处比例堪称完美的门廊,长是宽的两倍。
方法二:数字 + times + the size / length / depth / height / width / quantity / amount / etc+ of +比较对象Their house is twice the size of ours. 他们的房子是我们的两倍大。
The queen bee is twice the length of a worker bee. 蜂王的体长为工蜂的两倍。
Many are holding out for ten times the price. 许多人坚持索要10倍于该价格的价钱。
This room is twice the length of the other, but much narrower. 这个房间的长度是那个房间的两倍,但窄得多。
Concorde crosses the Atlantic at twice the speed of sound. 协和飞机以两倍于声速的速度飞越大西洋。
倍数英语三种表示方法
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倍数英语三种表示方法倍数英语三种表示方法1. 表示“几倍大小(长短;数量)”,由“倍数+ the size(length,amount……)”结构组成。
例如:The earth is forth-nine times the size of the moon. 地球是月亮的49倍大。
2. 表示“……比……大几倍”,由“倍数+形容词(副词)比较级”结构组成。
例如:This box is three times bigger than that one. 这个盒子比那个盒子大三倍。
The grain output is 8 percent higher this year than that of last year. 今年比去年粮食产量增加8%。
3. 表示“……是……倍”,由“倍数+ as +形容词+ as +”结构组成。
例如:Our factory is twice as big as theirs. 我们的工厂是他们的三倍。
I have three times as many as you. 我有你三倍那么多。
[注] 一倍用once,两倍用twice。
2怎样学好英语不做“英语哑巴”:英语是一门语言,语言就必须开口。
因此,上课不敢大声跟老师操练,回答问题声音也小得可怜,课后就箴默不言,懒于开口,到头来就会变成一个“英语哑巴”。
而这则是学英语的大忌。
避开死记硬背:学习英语必须记忆大量的单词、句型和语法。
在记忆的过程中,切忌脱离上下文而孤立地去死记硬背。
因为这样囫囵吞枣地记忆,记得快忘得也快。
最终因为记不住、记不牢而丧失了学习英语的兴趣和信心。
规范英语书写。
英语的书写与汉语是截然不同的。
英语的书写必须从字母开始,严格按笔顺、规则书写,该封口的封口,该开口的开口,切忌随心所欲,自由发挥。
否则,字词不分,句意混乱,不仅使试卷卷面看起来不工整、不整洁,而且会影响阅卷老师的理解,从而影响你考试的得分。
树立理解背诵的观念:刘老师指出,随着年龄的增长,同学们的理解能力逐渐增强,简单机械的背诵不但费时费力,而且容易产生厌倦的情绪,因而学习效率很低,这就要求大家不要死记硬背,而要在理解的基础上进行背诵,以提高背诵速度,增强学习效果。
英语倍数的表达方法
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the kite.
2.“A + be + 倍数 + 形容词或副词的比较级 + than + B ”
The Yangtze River is almost twice longer than the Pearl River. 长江差不多比珠江长两倍。
这个大厅比我们的教室大五倍。(是我们教室的六倍)
This hall is five times bigger than our classroom. This hall is six times as big as our classroom.
这辆小车的速度比那辆卡车快两倍。
(是那辆卡车的三倍)
His father is twice as old as he. 他父亲的年纪有他两倍大。
1.亚洲的面积是欧洲的四倍。 Asia is four times as large as Europe. 2.这块大石头的重量是那块的三倍。 This big stone is three times as heavy
计量名词 :size大, length长, width宽, height高, depth深,weight重
…倍数+the size of …… …倍数+the length of …… …倍数+the height of …… …倍数+the width of …… …倍数+the depth of …… …倍数+the weight of ……
这个车间7月份的产量用times表示倍数
英语中倍数的表达
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英语中“倍数”的常用表达方式一、用times 表示倍数(一般限于包括基数在内三倍或三倍以上的数。
表示两倍的数,一般用twice )。
其句式有:1. “… times +形容词/ 副词的比较级+than …”例如:Line AB is three times longer than line CD.线段AB 是(线段)CD 的三倍长。
This hall is five times bigger than our classroom.这个大厅比我们的教室大5 倍。
2. “… times +as + 形容词/ 副词的原级+as …”例如:This table is three times as long as that one.这张桌子是那张桌子的三倍长。
This dictionary is five times as thick as the one you borrowed from the library.这本词典的厚度是你从图书馆借的那本(厚度)的 5 倍。
3. “… times + the + 名词(如:size,height,weight,length,width 等)+of …”例如:The earth is 49 times the size of the moon.地球的体积是月球的49 倍。
This river is three times the depth of that one.这条河是那条河的三倍深。
4. “… times + more +名词+than …”例如:He earns five times more money than he did ten years ago. 他现在挣的钱比十年前挣的多5 倍。
There are twice more students in our class than in theirs. 我们班的学生人数比他们班多两倍。
5. “… times +as many (或much )+名词+as …”例如:We've produced twice as much cotton this year as (we did) ten years ago.今年我们生产的棉花比十年前多了一倍。
英语倍数10种表达法(附词典例句)
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1.倍数+ as +形容词原级 + as …2.倍数+形容词比较级 + than …3.倍数+ the +名词 (size/length/width/height...)of...4.倍数+ that + of …5.倍数+形容词性物主代词+名词6.倍数 + what + 从句7.用double, triple, threefold, fourfold等表倍数8.倍数 as many/much + 名词 + as + 被比较对象9.倍数 + more + 名词(可数或不可数)+than+被比对象。
如:10.分数/百分数(one-third /30%)+形容词比较级 + than …1.倍数+ as +形容词原级 + as …《朗文当代高级英语辞典》第五版第2745页twice词条They employ 90 people, twice as many as last year.他们雇用了90人,是去年的两倍。
Interest rates are twice as high as those of our competitors.利率是我们竞争对手的两倍高。
《柯林斯高阶英汉双解学习词典》第2868页twice词条The figure of seventy-million pounds was twice as big as expected.7,000万英镑的金额是预期的两倍。
《剑桥高阶英汉双解词典》第2435页twice词条The state is at least twice as big as England. 这个州至少是英格兰的两倍大。
《韦氏高阶英汉双解词典》第2268页twice词条2The new house is twice (=two times) as large as our old one.新房子是我们老房子的两倍大。
《韦氏高阶英汉双解词典》第40页again词条6half again as much 或half as much again 比… 多一半(用于两个数据的比较)My ticket cost half again as much as your ticket. (for example: my ticket costs $ 15 and your ticket costs $10) 我的票比你的贵一半。
英语倍数表达方法
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英语倍数表达方法1)倍数在句中的位置一般放在第一个as前面或比较级前面或名词前面。
2)表达倍数时,两倍用twice/double,一倍用once。
用times 表示倍数时,一般只限于表示包括基数在内的三倍或三倍以上的数,即“基数词+times”结构。
例如三倍就是three times, 四倍是four times, 五倍是five times等。
★1、A+be+…times+adj./adv.比较级+ than+B①This bridge is 3 times longer than that one.这座桥比那座桥长3倍。
②The hall is five times bigger than our classroom.这个大厅的面积比我们教室大五倍。
③I am twice older than you.我的年龄是你年龄的两倍。
④He studied three times harder than you.他比你认真多三倍。
(就是你的四倍的意思)★2、A+be+…times+as+adj./adv.原级+as+B①This bridge is 4 times as long as that one.这座桥是那座桥的4倍长。
②China is five times as powerful as Japan.中国是日本的五倍强大。
③The dinner room is twice as big as the kitchen.餐厅是厨房的两倍大。
④This big stone is three times as heavy as that one.这块大石头的重量是那一块的三倍。
(这块石头比那块重二倍)⑤The plane flew ten times as high as the kite.那架飞机飞行高度是那个风筝的十倍。
(高出九倍)⑥The room is one-third as big as that one.这个房间是那个房间的三分之一大。
英语的倍数表达
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英语的倍数表达1英语倍数的表达方法一个整数能够被另一个整数整除,那么这个整数就是另一整数的倍数。
在英语中也需要用到倍数的表达,下面是小编收集整理的一些英语倍数的表达方法,大家一起来看看吧!1. 用形容词表示甲是乙的几倍时,用下面三个句型,用副词表示则一般只用前两个句型。
(1)……倍数+形容词(或副词)的比较级+thanThis rope is twice longer than that one.这根绳的长度是那根绳的三倍。
(比那根绳长二倍)This hall is five times bigger than our classroom.这个大厅比我们的教室大五倍。
(是我们教室的六倍)The car runs twice faster than that truck.这辆小车的速度比那辆卡车快两倍。
(是那辆卡车的三倍)(2)……倍数+as+形容词(或much)或副词+asAsia is four times as large as Europe.亚洲的面积是欧洲的四倍。
This big stone is three times as heavy as that one.这块大石头的重量是那一块的三倍。
(这块石头比那块重二倍)The plane flew ten times as high as the kite.那架飞机飞行高度是那个风筝的十倍。
(高出九倍)(3)……倍数+the size(length,height…)ofThis street is four times the length of that street.这条街是那条街的四倍长。
This hill is four times the height of that small one.这座山的高度是那座小山的四倍。
(比那座小山高三倍)也可用:The height of this hill is four times that of that small one.2. 要用名词表示“量”的倍数时,则用以下两个句型:(1)……倍数+more+名词(可数,不可数)+thanThere are four times more books in our library than in yours.我们图书馆藏书(数量)是你们图书馆藏书的四倍。
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1. 倍数+as+形容词或副词的原级+as+其它。
这种结构又常演变成下列两类:
①倍数+as+many+可数名词复数+as;
②倍数+as+much+不可数名词+as。
如:
There are seven times as many people as I expected.
是我预料的人数的七倍。
There is five times as much coffee in this glass as in that one.
这个杯子里的咖啡是那个杯子里的五倍。
2. 倍数+形容词(或副词)的比较级+ than+其它。
如:
The hall is five times bigger than our classroom.
这个大厅的面积比我们教师大五倍。
3. 计量名词+of+名词+be+倍数+that+of+其它。
如:
The size of the newly broadened square is four times that of the previous one. 新扩建的广场为以前的四倍大。
4. 倍数+what从句。
如:
The production is now three times what it was ten years ago.
现在的产量是十年前的三倍。
5. 倍数+more+名词+than+其它。
如:
There are nine times more books in his bag than in yours.
他书包里的书比你书包里的书多九倍。
6. 其它表达。
如:
She's twice/double my age.
她的年龄是我的两倍。
The average income of the staff has been increased by 50 percent compared with last year.
与去年相比,该单位职工的收入已增加了50%。
He runs faster than me by three times.
他跑得比我快三倍。
【考查方向】
1)倍数在句中的位置一般放在第一个as前面或比较级前面或名词前面。
2)用times表示倍数时,一般只限于表示包括基数在内的三倍或三倍以上的数。
表示两倍可以用twice或double,一倍用once.
【重点归纳】
除了我们初中所学的形容词的比较级的用法,本模块我们主要归纳几种句式结
(一)含倍数的比较句型
1. 倍数+as+形容词原级+as…。
如:
This bridge is three times as long as that one.
His room is twice as big as mine;in other words,mine is only half as big as his.
【特别提醒】
“as…as”中间加入名词的句式:
●倍数+as+形容词+a/an+可数名词单数+as…
●倍数+as+形容词+可数名词复数/不可数名词+as…。
如:
Last year my brother twice as big a new house as mine.
He has collected more than three times as many stamps as I (have).
I spent twice as much time on my studies as you did.
【难点点拨】
该结构的省略:通常省略形容词后面的名词及比较的部分。
如:
I have to transfer(转乘)buses so I spend twice as much (money as others)for the bus every day.
2. 倍数+形容词比较级+than…。
如:
This street is four times shorter than that one.
Fear of danger is ten thousand times more terrifying than danger itself.
【特别提醒】
倍数+形容词比较级+名词+than…。
如:
He earns five times more money now than he did ten years ago.
There are three times more books in our library than in yours.
3. 另外,请注意下面两种说法:
(1) 倍数+what从句。
如:
The length of the road is four times what it was three years ago.
(2) 倍数+that of+被比较对象。
如:
Airmail charges almost twice or three times that of a normal mail.
(二)其它句式
1. "比较级+and+比较级"表示"越来越…"。
如:
Things are getting better and better every day.
Our country is becoming more and more beautiful.
2. "the+比较级…,the+比较级…"表示“越…,就越…”。
如:
The more you have, the more you want.
The more a man knows, the less he knows he knows.
【知识扩展】
在形容词比较级前可以加a little, a bit, a lot, no, any, much, far, even,still等副词组表示程度的加深。
如:
The result is much better than we expected.
Actually, health is far more important than wealth.。