Lesson 22 At the Supermarket课件配套优秀公开课教案设计

Unit 4 Lesson 22 At the supermarket. 一、

教学内容： 冀教版小学英语四年级上册Lesson 22 二、教学目标:

1. 词汇目标：辨析和正确使用可数和不可数名词；正确使用some, any及量词。

2. 语法目标：正确使用There be…句型来提问、回答及陈述事实；运用正确的句型和一般过去时、一般将来时和现在完成时来表述一日三餐所进食物。

3. 功能目标：根据需要列出购物清单，并以合理的价格进行模拟采购。 三、教学重点、难点：

掌握重点词汇: tomato, potato, bag, candy, vegetable 重点句型: I want to buy some vegetables.

教具准备: 磁带、单词卡片、实物

四、教学过程:

Step 1: Class Opening and Review 1. Greeting Hello, everyone! 2. Play “Charades” to review the phrase : Let’s go to the __ to__. Let’s go to the shop to buy ___. Let’s go to the restaurant to eat ___.

Let’s go to the library to read a book.

Let’s go to the gym to play___. Step 2: Introduce

1. Demonstrate: everyone with volunteers. Ask for a series of volunteers to come to the front of class. Ask each to perform an action loudly or quietly.

Teacher: (point to each volunteer in turn.) What is he /she doing? Class: He/she is _____ing.

Teacher: Is he/she ____ing loudly or quietly? Class: Loudly/Quietly.

Teacher: (To all is he/she ____ing loudly or quietly? ) Stop! Please —loudly/quietly now! (To the class.) Look! Everyone is ____ing loudly/quietly. Use the student book and audiotape.

Review the story so far, last time, Jenny, Danny and Li Ming were at the Palace Museum. What happened? Look at pictures. What are they doing now? (shopping ) why? Tell them to continue the action until I give a command. They must listen carefully! Then lead a dialogue.

Step 3: Practice

1. Divide the class into small groups. Ask each group to make up a dialogue about shopping for gifts on a trip. 2. Play: Mother, May I? to review adverbs from this unit. (quickly, slo

wly, loudly and quietly). 3. Use the activity book. 4. Check for understanding.

Step 4: Class Closing Activity book Lesson 22 No.1