Unit 4 Fruit,At the supermarket.,What this?,It is strawberry.,is,a,What is this?,It is a banana.,What is this?,Its a watermelon.,Is this a grape?,No,it isnt.,What are these?,they are chearries.,What are these?,They are grapes.,What are these?,They are pears.,What are these?,Theyre watermelons.,Are they oranges?,No,they arent.,What is this?,Its a watermelon.,What are these?,They are watermelons.,Is it an orange?,No it isnt.,Are these oranges?,No they arent.,总结本课你学到了什么？,
