初中英语数词的用法基数词: 表示人或事物数量多少的词.序数词: 表示人或事物的顺序的词.一. 基数词.1.基数词的读法.1)1-12 : one two three four five six seven eight nine ten eleven twelve2)13-19: 词尾加-teen :thirteen fourteen fifteen sixteen seventeen eighteen nineteen3)20,30,40,50,60,70,80,90 : 逢十词尾加-ty :twenty thirty forty fifty sixty seventy eighty ninety4)21-99: 在十位与个位之间加连字符构成.21- twenty-one 99-ninety-nine5)101-999 :先说几百, 再加and ,再加末尾两位数或个位数.101-one hundred and one 238-two hundred and thirty-eight6)1000以上的数:
