课件24张PPT。At the farmUnit 4Let’s talk
Let’s playWhat is this?
What are these?This is a/an ...
These are ...Step 1 Lead inA lot of tomatoes /... How many tomatoes do you see?What is this?Is this a dog?What is that?Is that a cat?horsehorsesStep 2 PresentationWhat are these?What are those?They are cows.How many cows can you see?henhensthesethoseHow many hens can you see?How many horses does the farmer have?Seventeen.Listen and imitateMike: Wow! You have a lot of animals! What
are those?Man: They're horses.Mike: Cool! How many horses do you have?Man: Mmm … Seventeen.Sarah: What about those? Are they hens?Man: No, they aren’t. They're ducks.Let's playLAre these ...？Yes, they are.
What are these?They are....horseshensWhat are these / those? They're ...
Are these / those ...?
No, they aren’t. They are ...a lot of
许多；大量Step 3 The main pointsWhat are those?
Are they…?
Yes, they are. / No, they aren't.Step 4 Let’s practiceA: What are these / those?
B: They're ...
A: Are these / those ...?
B: Yes, they are. / No, they aren’t.Make a dialogueC1. — How many hens do you have?
— ______
A. Yes, they are.
B. No, they aren’t.
C. Seventeen.单项选择。Step 5 Test in classA2. — What are those?
— ______
A. They’re horses.
B. They’re so big.
C. They’re good.B3. — ______
— They’re ducks.
A. Are they ducks?
B. What are those?
C. Are these horses?4. 当你想说“那些是什么？”时，你可以说：
______
A. What are those?
B. Are these potatoes?
C. Are they apples?A5. 当你想表达“我们有好多动物。”时，你应该
说：______
A. We have lot of animals.?
B. We have a lot of animal.?
C. We have a lot of animals.C1. 能用正确的语音、语调朗读对话。
2. 能根据课文对话情景进行角色表演。
3. 了解 “What are these?”和“What are those?”的区别，
并能在生活语境中运用这些句型进行交流。Step 6 Conclusion1. 听录音，有感情地跟读3遍。
2. 分角色表演对话。
3. 完成本课时的配套练习。
4. 预习Part B Let's learn。Step 7 Homework
