英语倍数表达法基本句型
英语中倍数的常用表达方式

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:(前三种为主)1. “… times +形容词/ 副词的比拟级+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。
This rope is twice longer than that one.This hall is five times bigger than our classroom.The car runs twice faster than that truck.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。
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. “… times + the + 名词〔如:size,height,weight,length,width, age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。
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。
英语倍数表达句子

英语倍数表达句子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。
倍数表示法英语句型

倍数表示法英语句型
摘要:
1.倍数表示法的概念
2.倍数表示法的英语句型
3.倍数表示法在实际应用中的例子
正文:
一、倍数表示法的概念
倍数表示法是一种用来描述数量关系的表达方式,通常用于表示一个数是另一个数的几倍。
在英语中,倍数表示法通常通过特定的句型来呈现。
二、倍数表示法的英语句型
1.表达“A 是B 的几倍”时,可以使用以下句型:
- A is + 倍数+ times/倍the size/length/amount of B.
- A is + 倍数+ times as large/long/large an amount as B.
2.表达“A 比B 多/大/长几倍”时,可以使用以下句型:
- A is + 倍数+ times more/bigger/longer than B.
- A is + 倍数+ times the size/length/amount of B.
三、倍数表示法在实际应用中的例子
1.The population of this city is five times larger than it was a decade ago.(这个城市的人口是十年前的五倍。
)
2.The price of the house is twice as much as mine.(这套房子的价格是我的房子价格的两倍。
)
3.The number of cars on the road has increased threefold in the
past 20 years.(过去20 年里,道路上的汽车数量增加了两倍。
英语中倍数的表达

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。
英语中表达倍数的句型

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。
英语中表示倍数的常见句型

英语中表示倍数的常见句型倍数表达法是高中英语教学的重点,也是历届高考的热点。
当我们要表达甲是乙的几倍时,通常用下面三个句型来表示:一. “倍数+形容词(或副词)的比较级+than+从句”表示“A比B大(长、高、宽等)多少倍”This rope is twice longer than that one.这根绳是那根绳的三倍(比那根绳长两倍)。
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)。
This street is four times shorter than that one. 这条街道比那条短四倍。
The mother elephant is one hundred times heavier than the baby elephant.这只母象比小象重一百倍。
It is ten times louder than another. 它比另外一个的声音大十倍。
This street is three times wider than that one. 这条街比那条街宽三倍。
I am twice older than he. 我的年纪比他大两倍。
The box is one-third bigger than that one. 这个盒子比那个盒子大三分之一。
二. “倍数+as+形容词或副词的原级+as+从句”表示“A正好是B的多少倍”。
Asia is four times as large as Europe.亚洲的面积是欧洲的两倍。
The plane flew ten times as high as the kite.那架飞机的飞行高度是那个风筝的十倍(高出九倍)I am twice as old as he. 我的年纪是他的两倍。
She studies three times as hard as I. 她用功的程度是我的三倍。
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。
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一. 表达倍数的三个基本句型
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。
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”。
例如:
There is four times as much water in this pot as in that one.这个壶里装的水是那个壶里的四倍。
There are six times as many students as we expected.学生数量是我们预期的六倍。
2. “ ... times+more+名词(可数或不可数)+than+被比对象”。
例如:
There are five times more books in our library than in yours.我们图书馆里的书比你们图书馆多五倍多。
We have produced twice more grain this year than we did last year.
我们今年生产的粮食是去年的两倍多。
3.“ ... times+over+被比对象”。
例如:
The grain output in that village is twice over that of 2002.
那个村的粮食产量是2002年的两倍多。
4. “ ... times+that+of+被比对象”。
例如:
In this workshop, the output of July was times that of January.
这个车间7月份的产量是1月份的倍。
5. “...times+compared with+被比对象”。
例如:
The number of the students in our school has increased 4 times compared with 1980.
我们学校的学生人数比1980年增加了四倍。
6. “...times+what+从句”。
例如:
The production is now three times what it was ten years ago.
现在的产量是十年前的三倍。
二. 用double表示倍数
1. double用作形容词,表示“两倍的”。
例如:
The production is now double what it was ten years ago.
现在的产量是十年前的两倍。
2. double用作动词,表示“是……的两倍。
例如:
The output has been doubled in the past six years.
在过去六年中产量已经翻了一番。
This brought a steady rise in the grain yield. In 2002 it nearly doubled that of 1980.这使粮食产量不断增长。
到2002年产量已经比1980年将近翻了两番。
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Nur für den persönlichen für Studien, Forschung, zu kommerziellen Zwecken verwendet werden.
Pour l 'étude et la recherche uniquement à des fins personnelles; pas à des fins commerciales.
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For personal use only in study and research; not for commercial use.
Nur für den persönlichen für Studien, Forschung, zu kommerziellen Zwecken verwendet werden.
Pour l 'étude et la recherche uniquement à des fins personnelles; pas à des fins commerciales.
толькодля людей, которые используются для обучения, исследований и не должны использоваться в коммерческих целях.
以下无正文。