Lesson 12thirteenWhat's your number ?I'm number thirteen. My number is 13.fourteenWhat's your number ?I'm number fourteen. My number is 14.What’s your number?I’m number sixteen.My number is sixteen.fifteenWhat’s your number?I’m number sixteen.sixteenMy number is sixteen.seventeenWhat’s your number?I’m number seventeen.My number is seventeen.What’s seven and ten?It’s seventeen.eighteenWhat’s your number?I’m number eighteen.My number is eighteen.What’s nine and nine?It’s eighteen.nineteenWhat’s the time?It’s nineteen.twentyWhat’s the time?It’s twenty.课文超链接21345classgradeonetwothreefourthirteenfourteenfivesixfifteensixteenseveneightseventeeneighteenninetennineteentwentySwf
