教学过程（A Let’s try & Let’s talk）Step 1 Warm-up & Revision1. 教师用课件闪现地点类单词或短语及图片： grass, gym, dining hall, school, garden, teachers’ office, computer room, library, playground。请学生快速认读。2. 学生利用前面出现的单词或短语用 ago 说句子。如：There was no garden in my school five years ago.Step 2 Presentation & PracticeA. Let’s try1. 让学生读题，了解题目大意，带着问题听录音。2. 播放录音，学生完成两小题。随后师生核对答案。A. Let’s talk1. 教学词汇：star, easy, look up 和 Internet。（1）教师用课件呈现星星图片。T: What are these? Ss: They’re stars.（板书 star 并教读）T: Can you spell it? Ss: S-T-A-R-S, stars.（2）用课件出示一颗闪烁的星星。T: Do you know the name of this star? Ss: We don’t know.T: It’s very easy.（板书并教读 easy）We can look it up on the Internet.（板书look up 和 Internet，讲解并教读）并拓展 look it up in the dictionary, look it up in the book。2. 由“星星”引出“月亮”，讲解并教读句子“One day I’m going to visit the moon.”“The Americans took about five days to get there in 1969.”“Tell us about your old school, please.”3. 教师用课件出示新旧学校对比照片，用 there be 句型进行描述。4. 播放视频，学生跟读，提醒学生注意语音、语调。Step 3 Exercise学生对比自己学校五年前的样子和现在的样子，谈一谈，写一写有什么不同。Step 4 Homework1. 朗读 Let’s talk 部分的课文。2. 抄写重点词汇及句型。
