Unit 3 At the zooPart A Let’s talk & Draw and sayLet's watchLet's watchLet’s go to the zoo.What’s that? It’s an/a ____. Look at that!a monkey.Look at that monkey!It's … 胖的Look at that monkey!It’s …瘦的Let’s go to the zoo.What’s that? It’s an/a ____. Look at that!a giraffe.Look at that It’s …高的Look at that It’s …矮的Let’s go to the zoo.What’s that? It’s an/a ____. Look at that!an elephant.Let’s go to the zoo.What’s that? It’s an/a ____. Look at that!a panda.Look at that ______! pandaHa! It’s _____.Ha! It’s _____.tallshortfatthinHa! It’s _____ and _____.shortfatgiraffetallthinLet's talkLet's talk—Look at that giraffe. —Wow! It’s so tall. I’m so short. It’s good to be tall. Be tall. Be tall, tall, tall.Pair workPair workListen and repeatListen and repeatA: Look at that ______.B: Wow! It's so _______.A: A/An _______!B: Ha! It’s _______.Pair workPair workDraw and sayDraw and sayLook at my giraffe!Look at my cat!It's tall.It's fat.Animals are around us.Some are tall, some are short. Some are fat, some are thin. We all can be friends!我们都能成为朋友!1. Listen to the tape for three times.2. Act “Let's talk” with your partners.