Unit 4 I have a pen pal PA Let's learn & Do a survey 表格式教案（含反思）

Unit 4 I have a pen pal PartB Let's check & Let's wrap it up & Story time 教案（含反思）

Unit 4 I have a pen pal Part B Let's learn教案（含反思）

Unit 4 I have a pen peal B Let's learn 教案 （含反思）

Unit 4 I have a pen pal Part A let‘s learn表格式教案

Unit 4 I have a pen pal PA Let’s talk 教案+反思

Unit 4 I have a pen pal PB Let's learn & Listen match and say 教案（表格式）