教学过程(B Let’s learn & Look and say)Step 1 Warm-up & Revision1. Free talk:学生结合实际情况,练习对话句型 A: How was your weekend? B: It was ... A: What did you do last weekend? B: I ... A: Did you do anything else? B: Yes, I ...2. 教师出示动词原形或过去式,学生说出对应的过去式或原形。Step 2 Presentation & PracticeA. Let’s learn1. 教师用课件出示短语卡片,并询问“What does Wu Yifan do?”,先用动词原形教学短语 , 随 后 询 问 “ What did Wu Yifan do?” 教 学 新 授 短 语 ate fresh food, went swimming, took pictures, bought gifts,板书并播放录音教读,可按此种方式操练:eat, eat, eat fresh food; ate, ate, ate fresh food,让学生分组进行操练。2. 播放 Let’s learn 部分的动画视频,学生跟读并模仿。3. Pair work:教师引导学生模仿 Let’s learn 部分的例子进行对话。A. Look and say1. 播放 Look and say 部分的动画视频,让学生了解画面意思。2. 请学生运用本课时 Let’s learn 部分所学的动词短语过去式描述 Andy 上个暑假的活动情况。3. 鼓励学生起来向全班同学作报告。表现好的学生,教师给予嘉奖。Step 3 Exercise教师通过当堂练习,让学生巩固并掌握本课时重点知识。Step 4 Homework听、读、抄写,并背诵本课时重点短语。