课件13张PPT。Unit 4 At the farmB. Let’s talk & Let’s playAre those potatoes?Yes, they are.Are those carrots?No, they aren’t.horseshensWhat are those? They are horses.What are those?They are hens.FarmWow, a lot of animals.A lot of……许多A lot of applesA lot of pearsHomework1.朗读Let’ talk里的对话2.预习B Let’s learn里的内容。