shangbabayue
首先,分子用基数表示,分母用序数表示。其次,分子大于一时,分母要加s。 例如:1/3 one third 2/3 two thirds个人建议,记住这俩个例子即可。
weiweivivianweiwei
我看没人回答. ① A 是B的几分之一 / A是B的几倍? A is what percent/fraction of / A is how many times ② A 是B的五分之一 / 三分之二 A is one-fifth (of) B / A is two-thirds (of) B ③ A是B的3倍 A is three times B ④ A的收入是B的 三分之一 / 四分之三 / 35% A's salary is one-third (of) B's (salary) / three-fourths (of) / thirty-five percent of ⑤ 我的资金只占总数的25% / 只占总数的五分之二 My capital only takes up twenty-five percent of the whole / two-fifth (of) the whole. ( ) 里的代表可加可不加.
JIE杰高升
几倍:A be +数次+times+as+adj原形+as Be.g. The red light is twice as bright as the blue light.几分之一就是下面说的那样 五分之一:one-fifth; 三分之一:one-third