T: How are you? (Ss: I'm fine, thank you. And you?)

T: Me too. Are you ready for our English class?(Ss: Yes!)

T: OK! Come on!

2. Sing a song. "Glad to see you!"(多媒体视频呈现)

（设计意图：通过师生之间的问候，拉近与学生的距离，接着利用多媒体播放英语歌曲，创设轻松愉快的英语氛围，在唱唱跳跳中带领学生尽快进入英语学习状态。）

Step 2: Lead-in:

Play a color game.

T: What can you see? (出示图片让学生回答所看到的东西)

学生从图片上可以看到：many colors.

Ask the students to play the game and review the words of the color.

（设计意图：通过颜色游戏环节，学生们又复习了七色，并通过游戏极大的提高了学生们的学习兴趣，创设了轻松愉快的英语氛围。）

Step3: Learn the text.

1． Now click on our e-book, choose Module 5 Unit1 It's big and light.

Our good friend Lingling is going to come back China. But her bag is broken. Ms Smart will buy her a new one. Which bag does Lingling buy? Let's go and have a look now.

（设计意图：针对小学生的好奇心理，以提问的方式导入课文，使学生明确学习目标，保持学习的积极性和主动性。）

1. Text-teaching:

(1). Listen to the CD-ROM and point to your book. Ask and answer the questions:

①. Why does Ms Smart want to buy a new bag for Lingling?

②. How many bags do they see?

③. Why don't they buy the black one?

④. Which one do they buy?

(2). Listen again and then answer the questions.

（设计意图：采用听录音回答问题的行为时，集中锻炼学生的听说能力，并且