Unit 8 How do you make a banana milk shake?
【教学目标】
1．能正确使用下列词汇：shake，blender，peel，pour，yogurt，honey，watermelon，spoon，pot，add，finally，salt
2．能熟练运用下列短语：milk shake，turn on
3．能熟练运用下列句型进行交流：
—How do you make a banana milk shake?
—First，peel the bananas...
—How many bananas do we need?
—We need three bananas.
—How much yogurt do we need?
—We need one cup of yogurt.
【教学重难点】
1．用how much与how many来对数量提问。
2．动词词组：描述过程的顺序词。
3．能恰当地使用祈使句表达食物的制作过程。
【课前准备】
录音机，电脑，多媒体课件。
┃教学过程设计┃
一、创设情境，切入主题
Warming－up
T：What do you like to eat? Let’s go to the kitchen to get something delicious!
Guess：What’s in the fridge？
二、展开过程，探究新知
1．Work on 1a
T：Write these words in the blanks in the picture above.
教师可以四处走动，以帮助学生将动词正确搭配在相关词组中，也可以让学生发挥peer assessment的作用。
2．Work on 1b
T：Listen and put the instructions in order.
T：Can you repeat them in the correct order?
Answers：5 2 6 4 3 1
3．Work on 1c
T：Cover the instructions above.Tell your partner how to make a banana milk shake.
T：Read in pairs and remember.
设计意图：放完一遍录音以后就订正答案，学生练习pair work。教师可以把first，then，next，now，finally写在黑板上，以达到降低难度和强化重点的作用。
T：Try to complete the missing parts.Say them loudly.
A：I’m hungry! Let’s...
B：How do ...?
A：Well，first peel...
B：Three bananas?
A：Yes.Then cut...
B：OK，I’m finished.
A：Now put...blender.Then pour...
B：Is this enough milk?
A：I guess so.Next，turn...Finally，pour...and...
教师放录音，教师可以在放完一遍录音以后订正答案。
教师也可以根据学情，删减或者强化此部分内容。
4．Work on 2a & 2b
T：Listen and complete the chart.
—How many bananas do we need?
—We need three bananas.
—How much yogurt do we need?
—We need one cup of yogurt.
设计意图：听力前的铺垫对降低听力难度有很大帮助。
2a Answers：
How many：bananas，watermelons，apples，oranges
How much：yogurt，honey
T：Listen again.Write the ingredients under the correct amount in the chart.
2b Answers：
one：watermelon，orange
two：apples
three：bananas
one cup：yogurt
two spoons：honey
5．Work on 2c & 2d
T：Ask and answer questions about how to make fruit salad.
A：Let’s make fruit salad.
B：OK，good idea.How much...do we need?
A：One cup of.../one teaspoon of...
B：And how many...do we need?
A：Let me think...We need...
B：OK，and how much...
T：Read the dialogue in 2d and answer the questions：
What does Anna want to make?
Why does she want to make it?
What does Anna need?
How long does it take Anna to cook the soup?
设计意图：学生带着问题阅读，有利于培养学生skim的能力。帮助学生以pairs的形式完成半开放式的对话练习，以达到降低难度和强化重点的作用。
三、布置作业
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地更加清晰明了。 first，next，then，...finally...
┃教学小结┃
