老师：同学们大家好，我是来自北京市牛栏山一中实验学校的徐静老师。今天我们一起来学习北师大版初一英语下册 unit six。
老师：Lesson 17, interesting animals. Okay, boys and girls, let's begin our class. Last lesson we have talked about some interesting animals. Do you remember them? First, let's review some words about body. Let's look at the picture. Can you see all the names of body parts? Maybe we can meet some new words here. Please look and say, I believe you can do it.
老师：Well, let's begin. What is number one? Yes, it's had. How about number two? It's I. Let's go on. Next one is elbow. Elbow is a new word here. Please read after me.
老师：Elbow. Elbow. What does. it mean it means 肘部， lets look at next one its ear lets go on。 Next is nose. She has a big nose. Next is hand. There are five fingers. There is an arm. And next is mouth. She has a thin neck. What is next? It's back. How about next one? It's like she has long legs. Next is food. There are five toes. Toe is a new word. Please read after me. Toe. Toe. and we know it means 脚趾 the last one is knee。
老师：It's also a new word too. Please read after me, Lee. We can learn the meaning from the picture. It means she, guy. Well done, boys and girls. We have Learned so many words about body parts. Can you point to your body parts and see all the names of body part? You can play with your friends after class. Okay, let's go on. Do you remember what you Learned last lesson? Yes. We talked about penguins and giraffes. Can you say something about them? If you don't know the answers, it doesn't matter. We can review it together. First, let's listen to the recording and write down the keywords. Let's listen and read after the recording.
学生：Exercise too. Read about penguins and giraffes. Complete the table below, then listen and check. Penguins look funny with their big bodies, small heads, short necks and short legs. They are birds, but they cannot fly. They are not fish, but they can swim very fast. Some can swim 25 miles an hour. They have black backs and white France in the water. Other animals cannot see them well from above or below.
学生：Penguins lay eggs in big groups and sometimes there are over 100000 of them. They stand still for a long time so they can keep their eggs warm on their feet.
学生：Giraffes have big eyes on a small head and they can see very well. They are very tall, so they can eat from tall trees. However, with their long necks, it is difficult to drink water. They have to spread their front legs wide and bend their necks so the heads can reach the grounds. When they sleep, they sit on the ground and rest their heads on their backs. Giraffes can run fast with their thin legs, but they cannot run for a long time. They often walk for long hours to find food in places far away.
老师：Let's go on. Can you say something about penguins? S
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