英語倍數(shù)的表達法

1、 用英語表達用英語表達: :“A “A 是是 B B 的的 N N 倍倍長長（寬，高，大，重寬，高，大，重等等）”“A A 比比 B B 長長（寬，高，大，重寬，高，大，重等）等）N N 倍倍”A A 的的長度長度（寬度，高度，大小，重量寬度，高度，大小，重量等）等）是是 B B 的的 N N 倍倍 ，可用下列幾種句型可用下列幾種句型: : 1.1.A A + be + + be + 倍數(shù)倍數(shù) + as + + as + 計量形容詞原級計量形容詞原級 + + as + as + B B.This treeThis tree is three times as is three times as

2、 talltall as as that onethat one. . 這棵樹是那棵樹的三倍這棵樹是那棵樹的三倍高高。His fatherHis father is twice as is twice as oldold as as hehe. . 他父親的年紀有他兩倍他父親的年紀有他兩倍大大。1.1.亞洲的亞洲的面積面積是歐洲的四倍。是歐洲的四倍。 nAsia is four times as large as Europe.2.2.這塊大石頭的這塊大石頭的重量重量是那塊的三倍。是那塊的三倍。 This big stone is three times as heavy as that on

3、e. 3.3.那架飛機的飛行那架飛機的飛行高度高度是那只風箏的十倍。是那只風箏的十倍。 nThe plane flew ten times as high as the kite. n2.A + be + 倍數(shù) + 計量形容詞比較級 + than + B The Yangtze River is almost twice longer than the Pearl River.長江差不多比珠江長兩倍。The dictionary is exactly five times more expensive than that one.這本字典比那本恰好貴5倍。1.1.這根繩子是那根繩子的兩倍這根繩

4、子是那根繩子的兩倍長長（比那根繩子長一（比那根繩子長一倍）。倍）。 nThis rope is twice This rope is twice longerlonger than than that one. that one. 2.2.這個大廳比我們的教室這個大廳比我們的教室大大四倍四倍( (是我們教室的五倍是我們教室的五倍) )。n This hall is five times This hall is five times biggerbigger than than our our classroom.classroom. 3.3.這輛小車的速度比那輛卡車快一倍（是那輛卡車的這輛小

5、車的速度比那輛卡車快一倍（是那輛卡車的兩倍）。兩倍）。nThe car runs twice The car runs twice fasterfaster than than that truck. that truck. n3.“A + be + 倍數(shù) + the + 計量名詞 + of + B ”The newly broadened square is four times the size of the previous one.新擴建的廣場是未擴建時的四倍大。n計量名詞 ：size大, length長, width寬, height高, depth深，weight重1.這條街是那條

6、街的四倍這條街是那條街的四倍長長。 nThis street is four times the length of that one. 2.2.這座山的這座山的高度高度是那座小山的四倍。是那座小山的四倍。 nThis hill is four times the height of that small one. n4.The + 計量名詞 + of + A + be + 倍數(shù) + that + of + B The size of the newly broadened square is four times that of the previous one.新擴建的廣場為以前的四倍大。n5.5.其它變形句子：其它變形句子：1）Im twice/ double his age.n 我的年齡是他的兩倍。2）Ive paid five times the usual price for the stamp. 我出了5倍于往常的價格買這枚郵票。3）The average income of the staff has been increased by 50 percent compared with last year. n 與去年