课件18张PPT。Module 4 Unit 2 Thirteen, rourteen, fifteen...数字eleventwelvethirteenfourteen 14 fifteen 15sixteen 16eighteen
18nineteen 19twenty
20Look, think and say.seven
eight
nineteenseventeen
eighteen
nineteenHow many 的用法1.How many…… 多少个……2.How many 后面的单词要+s或者+es.How many … do you have?I have …How many … do you have?How many … do you have?你有多少……?I have …Wow! How many do you have?I have…eighteen.I have fourteen pens.I have six.How many pens do they have?Twenty.14+6=20see you