[高中]全新语法:数词的用法 一、倍数的表达

一、倍数的表达

1....倍数+as+原级+as

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。

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。

We have produced three times as many cars as they have.我们生产的小汽车是他们的3倍。

2....倍数+as+many+可数名词+as

There are seven times as many people as I expected.人数是我预计人数的七倍。

The factory produced twice as many tractors in 1988 as the year before.

那个工厂1988年生产的拖拉机是前一年的两倍。

3....倍数+as+much+不可数名词+as

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。

There is three times as much water in this pot as in that one.

这个壶里的水是那个壶里的三倍。

4....倍数+the size/length/height/weight/width of ...

This road is six times the length of that one.这条路是那条路的六倍长。

The new tower is twice the height of the old one.这座新塔的高度是旧塔的两倍。

This hall is four times the size of that one.这个大厅的大小是那个的四倍。

This stone is twice the weight of that one.这块石头的重量是那块石头的两倍。

This river is three times the width of that one.这条河的宽度是那条河的三倍。

5....倍数+what从句

The college is twice what it was 5 years ago.这所大学是它五年前的两倍大。

The production is now three times what it was ten years ago.

现在的生产量是十年前的三倍。

6....倍数+比较级+than

This rope is twice longer than that one.这根绳的长度是那根绳的两倍。

The car runs twice faster than that truck.这辆小车的速度比那辆卡车快一倍。

The room is three times bigger than mine.这个房间比我的房间大两倍。