[高中]全新語(yǔ)法:數(shù)詞的用法 一、倍數(shù)的表達(dá)

一、倍數(shù)的表達(dá)

1....倍數(shù)+as+原級(jí)+as

Asia is four times as large as Europe.亞洲的面積是歐洲的四倍。

This big stone is three times as heavy as that one.這塊大石頭的重量是那一塊的三倍。

The plane flew ten times as high as the kite.那架飛機(jī)飛行高度是那個(gè)風(fēng)箏的十倍。

We have produced three times as many cars as they have.我們生產(chǎn)的小汽車(chē)是他們的3倍。

2....倍數(shù)+as+many+可數(shù)名詞+as

There are seven times as many people as I expected.人數(shù)是我預(yù)計(jì)人數(shù)的七倍。

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

那個(gè)工廠1988年生產(chǎn)的拖拉機(jī)是前一年的兩倍。

3....倍數(shù)+as+much+不可數(shù)名詞+as

There is five times as much coffee in this glass as in that one.

這個(gè)杯子里的咖啡是那個(gè)杯子里的五倍。

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

這個(gè)壺里的水是那個(gè)壺里的三倍。

4....倍數(shù)+the size/length/height/weight/width of ...

This road is six times the length of that one.這條路是那條路的六倍長(zhǎng)。

The new tower is twice the height of the old one.這座新塔的高度是舊塔的兩倍。

This hall is four times the size of that one.這個(gè)大廳的大小是那個(gè)的四倍。

This stone is twice the weight of that one.這塊石頭的重量是那塊石頭的兩倍。

This river is three times the width of that one.這條河的寬度是那條河的三倍。

5....倍數(shù)+what從句

The college is twice what it was 5 years ago.這所大學(xué)是它五年前的兩倍大。

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

現(xiàn)在的生產(chǎn)量是十年前的三倍。

6....倍數(shù)+比較級(jí)+than

This rope is twice longer than that one.這根繩的長(zhǎng)度是那根繩的兩倍。

The car runs twice faster than that truck.這輛小車(chē)的速度比那輛卡車(chē)快一倍。

The room is three times bigger than mine.這個(gè)房間比我的房間大兩倍。