Unit4 I can sing,New words,chick,duck,cow,pig,Lets learn!,Whats this?,这是什么？,Whats that？ 那是什么？,Whats this ?,Its a cat.,Whats this ?,Its a dog.,Whats this?,Its a lion.,Whats that ?,Its a goat.,Whats that?,Its a bull.,Whats that ?,Its a cock.,Whats that?,Its a panda.,请同学们和小组的成员就农场里的动物进行会话练习。,Homework,Goodbye!,
