语法英语倍数表达法讲解
初中倍数表达法英语四种
初中倍数表达法英语四种1. 英语句子中倍数的表达方法（一）A + be + 倍数+ as + 计量形容词原级+ as + B 例如： This bed is three times as big as that one.这张床是那张床的三倍大。
（比那张大两倍）This tree is three t imes as tall as that one. 这棵树是那棵树的三倍高。
（比那棵高两倍）His father is twice as old as he. 他父亲的年纪有他两倍大。
（比他大一倍）（二） A + be + 倍数+ 计量形容词比较级+than + B例如： The Yangtze River is almost tw ice longerthan the Pearl R iver. 长江差不多比珠江长两倍。
（长度是珠江的三倍）This rope is twice longer than that one. 这根绳比那根绳长两倍。
（长度是那根绳的三倍）This hall is f ive tim es bigger than our classroom.这个大厅比我们的教室大五倍。
（面积是我们教室的六倍）（三） A + be + 倍数+ the + 计量名词（如size, heigh,t w e igh,t length, w idth等） + of + B例如： The new ly broadened square is four times53the size of the previous one. 新扩建的广场是未扩建时的四倍大。
（比未扩建时大三倍）This street is four times the leng th o f that stree.t 这条街是那条街的四倍长。
（比那条街长三倍）This hill is four t imes the height o f that sma llone.这座山的高度是那座小山的四倍。
英语中如何表达倍数及其译法
英语中如何表达倍数及其译法英语中如何表达倍数及其译法倍数否定1. 倍数 + as + 形容词或副词的原级 + as + 其他。
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 + 其他。
如：The hall is five times bigger than our classroom. 这个大厅的面积比我们教室大五倍。
3. 倍数 + the size / height / length / width. etc. + of + 其他。
如：This road is six times the length of that one. 这条路是那条路的六倍长。
4. 计量名词 + of + 名词 + be +倍数 + that + of + 其他。
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。
5. 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。
6. 倍数 + more + 名词 + than +其他。
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。
英语倍数的表达方式
英语中倍数的表达方法1. 倍数+ as + 形容词或副词的原级+ as + 其他。
①倍数+ as + many + 可数名词复数+ as;②倍数+ as +much + 不可数名词+ as。
如：2. 倍数+ 形容词(或副词)的比较级+ than + 其他。
3. 倍数+ the size / height / length / width. etc. + of + 其他。
4. 计量名词+ of + 名词+ be +倍数+ that + of + 其他。
如：The size of the newly broadened square is four times that of the previous one.5. 倍数+what从句。
如：The production is now three times what it was t en years ago.现在的产量是十年前的三倍。
6. 倍数+ more + 名词+ than +其他。
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。
2英语倍数关系表达方法用英语表达"A 是 B 的N 倍长(宽，高，大，重等)"，"A 比 B 长(宽，高，大，重等)N 倍" 或"A 的长度(宽度，高度，大小，重量等)是 B 的N 倍"，可用下列几种句型。
1."A + be + 倍数+ as + 计量形容词原级+ as + B".This tree is three times as tall as that one. 这棵树是那棵树的三倍高。
His father is twice as old as he. 他父亲的年纪有他两倍大。
2."A + be + 倍数+ 计量形容词比较级+ than + B "The Yangtze River is almost twice longer than the Pearl River.长江差不多比珠江长两倍。
倍数表达法课件-2025届高三英语一轮复习
倍高。）
• 解释：此结构表示 “A 是 B 的几倍……”，形容词用原级，常用于两
个事物在同一属性上的比较
• 名词的单复数：在使用倍数表达法时，要注意名词的单复数形式与句子结
构的一致性，特别是在 “times + as many/much + 名词 + as” 结构中，many 修饰可数名词复数，much 修饰不可数名词。
• 比较对象的一致性：确保比较的对象在逻辑上是一致的，避免出现不合理
的比较或歧义
练习题
比较对象不一致
• 逻辑比较错误：在使用倍数表达法时，比较的对象必须在逻辑上是
同一类事物且具有可比性。例如，“The number of students in our school is twice as many as the books in our library.” 就是不合理的比较， 学生数量和书的数量无法直接进行这样的倍数比较。
的三分之一。）
• 解释：通过分数来表示 A 在数量上是 B 的几分之几，从而间接反映
出倍数关系，使比较更加具体形象
倍数表达ห้องสมุดไป่ตู้的注意事项
• 倍数的含义：在不同的表达结构中，倍数的具体含义可能会有所不同，例
如 “twice as...as” 表示 “是…… 的两倍”，而 “twice more...than” 则表示 “比…… 多两倍”，即 “是…… 的三倍”，需要准确理解和区分。
高中英语倍数表达详解
高中英语倍数表达详解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.这个大厅的面积比大家教师大五倍。
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.目前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：Shes 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。
(完整版)英语中倍数表达法
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。
倍数表达法
在英语中，1倍用once ，2倍用twice ，3倍及以上用基数词+times 。
如5倍：five times 。
但在句子中要如何表达倍数呢？1.原级表示法“主语+谓语+倍数+as+原级+as ”结构。
e.g.Their room is three times as big as ours.他们的房间是我们的3倍大。
2.比较级表示法“主语+谓语+倍数+比较级+than+比较对象”结构。
e.g.He has read four times more books than I have.他读过的书比我读过的书多4倍。
3.借助名词表示法“主语+谓语+倍数+the size/amount/length …of …”结构。
e.g.The earth is 49times the size of the moon.地球的体积是月球的49倍。
注意：倍数的翻译方式通常有两种：一是“……比……（大/宽/多等）N 倍”，二是“……是……的N +1
倍（大/宽/多等）”。
e.g.This street is three times longer than that
one.这条街比那条街长3倍。
/这条街的长度是那条街的4倍。
◎高
璐数
表
达
法。
英语中倍数的表达方式
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。
英语句子中倍数的表达
英语句子中倍数的表达1. 英语句子中倍数的表达方法（一）A + be + 倍数+ as + 计量形容词原级+ as + B 例如： This bed is three times as big as that one.这张床是那张床的三倍大。
（比那张大两倍）This tree is three t imes as tall as that one. 这棵树是那棵树的三倍高。
（比那棵高两倍）His father is twice as old as he. 他父亲的年纪有他两倍大。
（比他大一倍）（二） A + be + 倍数+ 计量形容词比较级+than + B例如： The Yangtze River is almost tw ice longerthan the Pearl R iver. 长江差不多比珠江长两倍。
（长度是珠江的三倍）This rope is twice longer than that one. 这根绳比那根绳长两倍。
（长度是那根绳的三倍）This hall is f ive tim es bigger than our classroom.这个大厅比我们的教室大五倍。
（面积是我们教室的六倍）（三） A + be + 倍数+ the + 计量名词（如size, heigh,t w e igh,t length, w idth等） + of + B例如： The new ly broadened square is four times53the size of the previous one. 新扩建的广场是未扩建时的四倍大。
（比未扩建时大三倍）This street is four times the leng th o f that stree.t 这条街是那条街的四倍长。
（比那条街长三倍）This hill is four t imes the height o f that sma llone.这座山的高度是那座小山的四倍。
英语中的11种倍数表达法精编版
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”。
英文倍数的表达
英文倍数的表达英文倍数的表达英文是全球通用的语言之一，许多人都希望提高自己的英文能力。
在英文写作中，我们经常需要用到倍数的表达，下面是一些常见的表达方式：1. Twice as much/many + 名词：表示某物是某物的两倍。
例如：Her salary is twice as much as mine.（她的工资是我的两倍。
）2. Three times as much/many + 名词：表示某物是某物的三倍。
例如：The population of the city is three times as many as that of the town.（这个城市的人口是那个城镇的三倍。
）3. Four times as much/many + 名词：表示某物是某物的四倍。
例如：The distance from New York to Los Angeles is four times as far as from New York to Boston.（从纽约到洛杉矶的距离是从纽约到波士顿的四倍。
）4. Half as much/many + 名词：表示某物是某物的一半。
例如：The price of the new car is half as much as the old one.（新车的价格是旧车的一半。
）5. One third (1/3) as much/many + 名词：表示某物是某物的三分之一。
例如：The length of the new bridge is one third as long as the old one.（新桥的长度是旧桥的三分之一。
）6. One quarter (1/4) as much/many + 名词：表示某物是某物的四分之一。
例如：The weight of the new product is one quarter as much as the old one.（新产品的重量是旧产品的四分之一。
英语表示倍数的几种方式
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。
英语倍数10种表达法（附词典例句）
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。
英语倍数表示
英语倍数的五种表达法及其用法方法一：数字 + times + as + 原级 + as + 比较对象这种方法用于表示 A 是 B 的几倍，即 A 和 B 之间的比例关系。
例如：This book is three times as thick as that one. 这本书是那本书的三倍厚。
He earns four times as much as I do. 他的收入是我的四倍。
She is twice as old as her brother. 她的年龄是她弟弟的两倍。
注意事项：一倍用 once，两倍用 twice，其他倍数用基数词 + times。
as 后面的形容词或副词要用原级，不要用比较级或最高级。
as 后面的名词要用单数或不可数名词，如果是可数名词，要用 many 或 much 修饰。
方法二：数字 + times + the size / length / depth / height / width / quantity / amount / etc + of + 比较对象这种方法用于表示 A 的某个属性是 B 的某个属性的几倍，即 A 和 B 之间的具体差异。
例如：The population of China is more than four times the population of the United States. 中国的人口是美国的四倍多。
The Nile is six times the length of the Yellow River. 尼罗河的长度是黄河的六倍。
The price of this car is ten times the amount of that bike. 这辆车的价格是那辆自行车的十倍。
注意事项：the 后面的名词要用单数形式，表示一个抽象的概念。
of 后面的名词要用定冠词 the 修饰，表示特定的对象。
这种方法也可以用来表示 A 是 B 的几分之几，只要把数字换成分数即可。
英语的倍数表达
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。
英语中倍数的表达方法 课件 24张PPT
英语中倍数的表达方法 课件 24张PPT
注：在这类句型中increase常被raise， grow，go/step up，multiply等词 所替代。
英语中倍数的表达方法 课件 24张PPT
英语中倍数的表达方法 课件 24张PPT
Increase by 句型翻译的证据 这一结构产生误解 的概率很高 往往误
Population has increased by 200 %in the past 25 years.
人口在过去 25 年内增加了 200 % (即增加两 倍) 。
its output of cotton went up by 20 percent. 它的棉花产量增长了20 % 。
英语中倍数的表达方法 课件 24张PPT
英语中倍数的表达方法 课件 24张PPT
英语中倍数的表达方法 课件 24张PPT
翻译练习
1.This book is three times as long as that one.
2. The dictionary is exactly five times more expensive than that one.
5. The drain voltage （漏电压） has been increased by a factor of four.
6. The output of chemical fertilizer has been raised five times as against l986．
英语中倍数的表达方法 课件 24张PPT
英语中倍数的表达方法 课件 24张PPT
7. If the resistance is doubled without changing the voltage ,the current becomes only half strong.
英语倍数的表达方法
The size of the sun is a million times over that of the earth. 太阳的体积比地球的体积大一百万倍。
He is three times up on your age. 他的年龄是你的 4 倍（或：比你的年龄大 3 倍）。
11.“ … times + that of+被比较对象”
There are four times more books in our library than in yours．
我们图书馆藏书（数量）比你们图书馆藏书多四倍。 （我们图书馆的藏书是你们的五倍）
We have produced twice more grain this year than we did last year．
今年我们生产的棉花比十年前多了一倍。
He has got three times as many books as his sister.
他拥有的书的数量是他妹妹的 3 倍。
7. “ … times + what 从句”
The length of the road is four times what it was three years ago. 这条路的长度是三年前的 4 倍。 The price of the meat is twice what it was last year. 肉价是去年的两倍。
The new work procedure tripled the output. 新工艺使产量增加两倍。 The output of grain increased fourfold. 粮食产量增加了三倍。 I‘ve paid five times the usual price for the stamp. 我出了5倍于往常的价格买这枚邮票。 The price of TVs are twofold( adj. 两部分的, 双重的) down over these years. 近几年来，电视机的价格下降了两倍。
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1.Americans eat _ vegetables per person today as they did in 1910. • A.more than twice B. as twice as many • C.twice as many as D. more than twice 2.Paper produced every year is _ the world's production of vehicles. • A.the three weight of B.three times the weight of • C.as three times heavy as D.three times as heavier as 3.With s the help of the German expert ,the factory produced _ cars in 1993 as the year before. A.as twice many B.as many twice C.twice as many D.twice many as 4. The ship measures _ that one. A.as twice as long B.as twice long as C.twice long as D.twice as long as 5.After the new technique was introduced ,the factory produced _ tractors in 1988 as the year before. A. as twice many B.as many as C.as twice as many D.twice as many
• 大家互相讨论一下，请试着总结一下其中 的规律。 • 规律: a 倍数 倍数+as +形容词 形容词+as 形容词 • b 倍数 比较级 倍数+比较级 比较级+than • c 倍数 倍数+the +名词（size 名词（ 名词 /length/height……)+of • •
使用倍数的表达方法描述下面图画
• Yes ,your glasses are twice as big as mine .But my motorbike is five times the speed of your bike . • Wonderful !Can you offer me a ride ?
• 请同学们仔细看下面的句子，看看能否找 出什么共同点。
• • • • • •
My height is three times as tall as you. My hands are twice as big as yours . Your glasses are twice as big as mine . You are three times the height of me . Your hands are two times the size of mine . My motorbike is five times the speed of your biቤተ መጻሕፍቲ ባይዱe . • My hair is ten times longer than yours. • Your hair is nine times longer than mine . • My glasses are one time bigger than yours.
• • • • • •
My height is three times as tall as you. My hands are twice as big as yours . Your glasses are twice as big as mine . You are three times the height of me . Your hands are two times the size of mine . My motorbike is five times the speed of your bike . • My hair is ten times longer than yours. • Your hair is nine times longer than mine . • My glasses are one time bigger than yours.
My height is as three as tall as you.
Yes ,you are three times the height of me .But ,my hair is ten times longer than yours.
• Yes ,your hair is nine times longer than mine .But ,my hands are twice as big as yours . • Yes ,your hands are two times the size of mine .But ,my glasses are one time bigger than yours.