Unit 8 How do you make a banana milk shake(1)

Unit 8 How do you make a banana milk shake?
Section A 2
一、教学目标：
1. 语言知识目标：
1) 能掌握以下单词：shake, milk shake, blender, turn on, peel, pour, yogurt, honey, watermelon, spoon, pot, add, finally, salt
能掌握以下句型：
①─How do you make a banana milk shake?
─First, peel the bananas…
②─How many bananas do we need?
─We need three bananas.
③─How much yogurt do we need?
─We need one cup of yogurt.
2) 能了解以下语法：
掌握用how much 和how many对事物的数量提问。

3) 学会描述做一些常见食物的过程，并能正确地运用表示顺序的词汇。

2. 情感态度价值观目标：
1. 通过制作食物的介绍, 培养学生的实际生活能力, 了解生活知识, 增长生活阅历, 培养实践操作能力和动手能力。

2. 通过食物制作过程的介绍, 让学生认识到劳动成果的来之不易, 使之懂得不能浪费食物, 珍惜他人的劳动成果。

二、教学重难点
1. 教学重点：
1) 用how much与how man y来对数量提问。

2) 动词词组；描述过程的顺序词。

2. 教学难点：
能恰当地使用祈使句表达食物的制作过程。

三、教学过程
I. Warming up
1. T: What’s your favorite fruit?
S: apple, orange, strawberry, banana, pear, watermelon.
2. T：What’s your favorite drink?
S: Cola/ milk/ juice/ tea/milk shake…
II. Listening
Work on 2a:
1. Let Ss look at the pictures below. Let one student read the words in the pictures if necessary.
2. Play the recording for the Ss to listen and complete the chart.
3. Play the recording again to check the answers.
Work on 2b:
1. Let Ss read the chart below. Tell Ss that they should write the ingredient under the correct amount in the chart.
2. Play the recording for the Ss to write the correct answers in the chart.
3. Play the recording again to check the answers.
Ⅲ. Pair work
1. Tell Ss to ask and answer questions about how to make fruit salad.
2. Give a model to the Ss.
3. Ss work in pairs. Try to ask and answer about how to make fruit salad.
4. Ask some pairs to act out their conversations.
Ⅳ. Role-play
1. Read the conversations and fill in the chart below.
2. Explain some new words and main points in the conversation.
1) Then, add the cabbage, tomatoes and onion and cook for another 10 minutes. another用于具体的数字之前，表示一种“追加”的功能，相当于汉语“另一个；再追一个”的意思。

在这种用法中，another还可以用more来表示，但结构略有不同。

如课本中的one more thing相当于another thing (还有一事)。

因此，another 10 minutes也可说为10 more minutes.
e.g. He stayed with us for another five days.
He stayed with us for five more days.
他又跟我们多住了五天。

Do you want one more cup of tea?
Do you want another cup of tea?
你想再来杯茶吗？
2)Finally, don’t forget to add some salt.
forget to do sth. 忘记（去）做某事
e.g. Don’t forget to close the windows.
不要忘记关上窗户。

3. Let Ss read the conversation after the teacher.
4. Practice the conversation with their partner. Then let some pairs to act out the conversation.
Homework:
做自己喜欢的水果奶昔，并简要说明过程。

可以用下列表示过程的词汇来让你描述更加清晰明了。

first, next, then, … finally…。