【正文】
The output of this year is 3 times what it was in 2006.2. 一半:half,50%adj. Half the apples are bad. n. Half of the apples are bad.adv. My work is not half done yet.,估計:about,around, roughly, in the rough, in the neighborhood of, approximately, thereabout, just over…, just under…, …or so, 例:around / roughly / approximately 20 in the neighborhood of 20 20 or so, 20 in the rough ,百分比:percentage, proportion , ratio , share成比例 be in ratio 不成比例 be out of ratio , be illproportioned成正比 be in direct ratio 成反比 be in reverse ratio The ratio of A to B is X to Y.The ratio of pupils to teachers is 30 to 1.學(xué)生和老師的比率是30比1.圖表作文常用表達(dá)總結(jié)——6種比較類,達(dá)到最大值,達(dá)到最高點:reach the maximum / the largest part of…peak at…reach the peak at… reach the highest point at…2. 小,跌到最小值,達(dá)到最低點:reach the minimum / the smallest part of bottom out at …reach the bottom at…reach the lowest point