英语的数词不同于汉语的1—10,而是1—12.这12个数构成英语的基本数词,即 one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelve.
13—19是在3—9的基础上加词尾-teen构成,即thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen.
整数的“几十”是在2—9的基础上加词尾 –ty构成,即 twenty,thirty,forty,fifty,sixty,seventy,eighty,ninety
“几十几”的构成很简单,只要把1—9跟在“几十”后就可以,即：
 
“二十几”：twenty-one,twenty-two,twenty-three,twenty-four,twenty-five,twenty-six,twenty-seven,twenty-eight,twenty-nine
“三十几”thirty-one,thirty-two,thirty-three,thirty-four,thirty-five,thirty-six,thirty-seven,thirty-eight,thirty-nine
“四十几”—“九十几”以此类推
 
  5.“百”、“千”和“百万”分别为 hundred、thousand 和million；英语的“万”没有单独的词汇,用 ten thousand（十千）表示. 英语的数词不同于汉语的1—10,而是1—12.这12个数构成英语的基本数词,即 one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelve.
13—19是在3—9的基础上加词尾-teen构成,即thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen.
整数的“几十”是在2—9的基础上加词尾 –ty构成,即 twenty,thirty,forty,fifty,sixty,seventy,eighty,ninety
“几十几”的构成很简单,只要把1—9跟在“几十”后就可以,即：
 
“二十几”：twenty-one,twenty-two,twenty-three,twenty-four,twenty-five,twenty-six,twenty-seven,twenty-eight,twenty-nine
“三十几”thirty-one,thirty-two,thirty-three,thirty-four,thirty-five,thirty-six,thirty-seven,thirty-eight,thirty-nine
“四十几”—“九十几”以此类推
 
  5.“百”、“千”和“百万”分别为 hundred、thousand 和million；英语的“万”没有单独的词汇,用 ten thousand（十千）表示.