参考答案： 教学过程
（1）Warm-up:
Read and act Book 3, Unit 4. Let's do. Show word cards ofanimals.
（2）Preview:
①Write "jump, walk, fly" on the blackboard. Teacher says, "Jump like a rabbit. Walk like an elephant. Fly like a bird." Let students do actions.
②When students are doing actions, the teacher can ask: "What are you doing?" Help students to answer , "I'm jumping like arabbit."
"I'm walking like an elephant."
"I'm flying like a bird."
（3）Presentation:
Let's start.
Show the big picture. Ask: What is the…doing?
Let's learn.
① Show some pictures of animals one by one. Ask: Look at the…What is it doing? Let the students say:
It's flying! The bird is flying.
It's walking. The…is walking.
It's jumping. The…is jumping.
② Show word cards, and let the students describe the picture with the Present Tense. See who responses quickly.
Let's play.
Ask a boy and a girl come to the front. The boy acts like an animal and lets the other classmates guess. e.g. "It's a rabbit." Then the girl does an action and lets the other classmates say a sentence:" The rabbit is jumping."
（pig-walk, squirrel--jump, duck--swim, dog-eat）
Let's chant.
Listen, read and act the chant.
（4）Consolidation and extension:
①Learn the four-skilled words by heart.
③ Task time.