第 4 课: 数字一到十-4

one, two, three 一，二，三

one, two, three, four, five 一，二，三，四，五

one, two, three, four, five, six, seven 一，二，三，四，五，六 ，七

one, two, three, four, five, six, seven, eight 一，二，三，四，五，六，七，八

two 二

one, two, three, four, five, six, seven, eight, nine, zero 一，二，三，四，五，六，七，八，九，零

three 三

five 五