师：Hello, girls and boys. Today we're going to talk about animals. We all like animals, right? I have something interesting for you. Let's imagine we're going to the zoo. Stand up and let's do some actions. Let's go!
（师生做动作，模拟前往动物园）
师：Let's go to the zoo. Wow, we're at the zoo. Now, tell me what you can see in the zoo.
生：I can see tigers.
生：I can see monkeys.
生：I can see a fox.
师：Wow, so many animals. You have a good memory. Look at the giraffe. It's so tall. Right? Can you say more animals like this? Who wants to have a try?
生：Look at the elephant. It's so big.
生：Look at the penguin. It's so cute and small.
师：Good for you. Please look at the hippo. It's big and fat. We got many words to describe animals, and the animals are so different. Now look at this picture. Our friends are at the zoo too. Listen, what animals are they talking about?
（播放对话音频）
师：Look at the elephant. It has a long nose. Look at that monkey. It's so fat. What animals are they talking about? You try.
生：Elephant, monkey, and giraffe.
师：Is he right? Let's check. Yes, he is right. Now, can you talk about other animals in groups of four? Let's talk.
（学生分组讨论）
师：Okay, stop here. Who wants to have a try? Maybe your group.
生：Look at the animal. It's fat and big. It has a long nose and a short tail.
师：Very good. Stand up, please. The elephant has a long nose and a short tail. How about other animals? Can you give it a try?
生：Look at the giraffe. It's tall and has a long neck. It has small eyes.
师：Oh, are they right? Sam, please.
生：It has small eyes.
师：We can talk a lot about animals. Now, let's look at something else. The Lantern Festival is one of the traditional Chinese festivals. When the Lantern Festival comes, we can see beautiful lanterns everywhere. People are happy to solve lantern riddles. These activities make the festival funny and interesting. So, what is a lantern riddle show, A or B? Tell me.
生：B is right.
师：Correct. Look at these four lantern riddles. Do you want to read and guess?
生：Yes.
师：Okay. Here are the four riddles. Please read and guess quietly.
（学生阅读并猜测）
师：Let's try the first riddle. It's small and thin. What is it? You try.
生：Maybe it's a mouse.
师：Good try. How about this one? You try.
生：Maybe it's a fish.
生：Maybe it's a monkey.
师：How about this one? You try.
生：Maybe it's a dog.
生：Maybe it's a cat.
师：Actually, the four riddles are about four animals. What are they?
生：（回答动物名称）
师：Now look at this riddle. Let's read and match. Can you read it together? Ready? Go. It has a long tail and big eyes. What is it? You try.
生：Maybe it's a fish.
师：How do you know that?
生：Maybe it's a fish because it has a long tail.
师：Look at this word, “a long tail”. Who has a long tail? Tell me.
生：Fish and mouse.
师：Oh, yes. The fish and the mouse have long tails. But don't forget the second keyword, “big eyes”. So who has big eyes?
生：The fish has big eyes.
师：So the answer is fish, right? You got the answer. Look, “a long tail” and “big eyes” are the keywords. They are very important. With these keywords, we can find out the answer. Now, this time you can read and match by yourself. I have three tips for you. First, read all the riddles. Second, circle the keywords. Third, match the animals. Turn to page 29 and take out your pencils and rulers. Don't forget to circle the keywords.
（学生完成任务）
师：Have you finished?
生：Yes.
师：Okay. Now let's check. Look at the first riddle. Ready? Go. It's small and thin. What animal is it? Who can say it in English?
生：It's a rat.