六、教学过程：

教学环节 教师活动 学生活动（含预设） 设计意图 I. Warming up

Review

1. Exchange greetings.

2. Listen and say .Then sing.

Can you sing it? Let's sing together.

3.Ask some questions to review U1

T: Do you still remember the story about Amy in Unit 1. Look at these pictures. First of all. They were at home.

Q: what did they do?

They were going to go shopping.

1.how many bananas did they need?

2.who likes apples?

3. how many apples did mum say?

4.what happened at the supermarket?

5.how many pears did they buy?

6.how many eggs did they buy?

7.did they buy any bananas? Ss:Greet to the teachers.

Ss:Listen and sing together.

Ss: answer questions

Ss: they made a shopping list.

Six bananas

Lingling

Four apples

They lost the list

Four pears.

Twelve eggs

No, they didn't 节奏感较强的歌曲轻松引入课堂，引出数字和水果。

通过开放性问题，激活学生相关知识。 II. lead in Well, they bought a lot of things.

If you're going to have a picnic on this weekend. What will you buy? Ss: free talk

III.Text-

presentation &New language learning

III.Text-

presentation &New language learning

1. Picture reading

Show picture 1

T:Who are they?

They are going to have a picnic.

Listen and answer

1.Let's listen what did they buy?

Read and answer

Q; how much juice/ cheese/ chococlate did they buy?

(引出句型 how much......)

1. how much juice did they buy?

Teach "bottle" and "box"(板书two bottles of )

2. How much cheese did they buy?

(板书 half a kilo of )

Teach "half a kilo"

3. How much chocolate did they buy?

(板书 half a kilo of )

4. 处理P1

T: They bought a lot of thing.

Q: What do they need for the picnic?(板书big bag)

Q: What does Linging say?

Q: Where is the bag?

Teach: over there.

Q: What does Amy say?

Teach: use Ss:Read the pictures.

Ss:They are Lingling, Amy and Sam.

Listen and answer

Ss:They bought juice, cheese and chocolate.

Ss: read the text and answer

Ss: read after it "how much"

Ss: They bought two bottles.

Ss: they bought half a kilo.

Ss: understand kilo.

Ss: They bought half a kilo.

Ss: They need a big bag

Ss: We need a big bag for our picnic.

Ss: it's over there.

Ss: read after it

over there.

Ss: We can use the bag over there.

Ss: read after use.

通过读图，锻炼学生的描述图片的能力。教师根据学生的描述引出板书的三个人物。

让学生通过第一遍听，整体感知故事情境。引出

通过看书读图，解决细节性问题。

板书：two bottles of

Half a kilo