Unit 2 Whats your number?,精通版四年级上册,Lesson 12,Review,three,seven,nine,five,one,two,ten,four,eight,six,Fun story,Read and act.,Whats one and two?,Its three.,Whats eight and seven?,Good!,Um...fifteen.,Twenty!,Whats ten and ten?,No!,Why not?,Look! Ten and ten.,Oh, thats funny!,So, ten and ten is ten.,Lets check,Listen and number.,1,3,2,Class 1, Grade 4,Class 4, Grade 3,20,18,15,Which class are you in? Im in Class One, Grade Four. Whats your number? Im number thirteen. Whats seven and eight? Its fifteen. Whats eight and nine? Its seventeen. Whats the time? Its 7:20.,class grade thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty,one two three four five six seven eight nine ten,Language Focus,询问年级和班级,Play roles,Which class are you in？,Im in Class two, Grade Four.,询问编号或数字,Whats your number?,Im number eight.,,如何用英文描述加法,Whats seven and nine?,Its sixteen.,如何用英语询问具体时间点,Whats the time?,Its 9:00.,同学们，这一课学习的单词你们都掌握了吗？现在大家来检验一下，点击下面的视频开始听写吧！,。