四年级下册-Welcome to my new home-Lesson 2
人教(新版)英语四下《Unit 6 would you like to take a trip》（lesson32）flash课件
四年级下册-Its time to get up-Lesson 10
人教(新版)英语四下《Unit 6 would you like to take a trip》（lesson34）flash课件
人教(新版)英语四下《Unit 5 what will you do this weekend》（lesson27）flash课件之一
人教(新版)英语四下《Unit 2 It is time to get up》（Lesson 12）ppt课件
人教(新版)英语四下《Unit 6 would you like to take a trip》（lesson33）ppt课件
四年级下册-Its time to get up-Lesson 12
四年级下册-How many classes do you have-Lesson 13
四年级下册-How many classes do you have-Lesson 16
人教(新版)英语四下《Unit 1 welcome to my new home》(Lesson4)flash课件
人教(新版)英语四下《Unit 5 what will you do this weekend》（lesson28）flash课件之一
人教(新版)英语四下《Unit 6 would you like to take a trip》（lesson31）flash课件
四年级下册-Would you like to take a trip？-Lesson 34
四年级下册-Would you like to take a trip？-Lesson 35
四年级下册-Welcome to my new home-Lesson 1
四年级下册-Its time to get up-Lesson 8
人教(新版)英语四下《Unit 5 what will you do this weekend》（lesson25）flash课件之一
人教(新版)英语四下《Unit 6 would you like to take a trip》（lesson31）ppt课件
人教(新版)英语四下《Unit 5 what will you do this weekend》（lesson26）flash课件
人教(新版)英语四下《Unit 5 what will you do this weekend》（lesson29）flash课件
四年级下册-Would you like to take a trip？-Lesson 36
人教(新版)英语四下《Unit 6 would you like to take a trip》（lesson32）flash课件之一
四年级下册-How many classes do you have-Lesson 15
四年级下册-Welcome to my new home-Lesson 6
四年级下册-How many classes do you have-Lesson 14
人教(新版)英语四下《Unit 1 welcome to my new home》(Lesson2)flash课件
人教(新版)英语四下《Unit 6 would you like to take a trip》（lesson36）flash课件之一
四年级下册-Welcome to my new home-Lesson 3
四年级下册-Would you like to take a trip？-Lesson 31