打开App
北京小学英语二年级上册 Lesson 10 预习复习
How many pigs do you have on your farm? have sixteen pigs. I have seventeen hens on my farm. I have eighteen cows. How many pigs do you have on your farm? I have sixteen pigs. pigs / sixteen ducks / ten sheep / seventeen horses / nine Five plus ten is fifteen. Five times three is fifteen. Fifteen is five plus five plus five.
北京小学英语二年级上册12/24
App03:27
App03:44
App04:20
App04:56
App04:01
App03:58
App04:01
App03:49
App06:06
App04:07
App05:27
App03:58
App04:07
App06:09
App03:54
App05:17
App03:51
App04:53
App03:48
App06:36
App04:46
App04:34
App03:23
App04:33打开App观看
